CN108000984A - laminate - Google Patents

laminate Download PDF

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Publication number
CN108000984A
CN108000984A CN201610930117.9A CN201610930117A CN108000984A CN 108000984 A CN108000984 A CN 108000984A CN 201610930117 A CN201610930117 A CN 201610930117A CN 108000984 A CN108000984 A CN 108000984A
Authority
CN
China
Prior art keywords
surface decoration
decoration material
heat conductive
conductive base
laminate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610930117.9A
Other languages
Chinese (zh)
Inventor
尾藤正胜
高桥直也
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KIKUMIZU CHEMICAL INDUSTRY Co Ltd
Chrysanthemum Chemical (shanghai) Co Ltd
Kikusui Kagaku Kogyo KK
Original Assignee
KIKUMIZU CHEMICAL INDUSTRY Co Ltd
Chrysanthemum Chemical (shanghai) Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by KIKUMIZU CHEMICAL INDUSTRY Co Ltd, Chrysanthemum Chemical (shanghai) Co Ltd filed Critical KIKUMIZU CHEMICAL INDUSTRY Co Ltd
Priority to CN201610930117.9A priority Critical patent/CN108000984A/en
Publication of CN108000984A publication Critical patent/CN108000984A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
    • B32B13/02—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material with fibres or particles being present as additives in the layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
    • B32B13/04—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
    • B32B13/04—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B13/045—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
    • B32B13/04—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B13/12—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
    • B32B13/14—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/065—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/06—Oxides, Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04—Portland cements
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B32B2264/102—Oxide or hydroxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2266/00—Composition of foam
    • B32B2266/02—Organic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/022—Foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2419/00—Buildings or parts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2227—Oxides; Hydroxides of metals of aluminium

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Laminated Bodies (AREA)

Abstract

Laminate possesses the surface decoration material of the sheet of disconnected heat conductive base and lamination on the disconnected heat conductive base.The surface decoration material has pliability, main component is used as using organic adhesive material and cement, in the face faced with the disconnected heat conductive base of the surface decoration material, mesh is provided with the back side, elongation of the surface decoration material in the state of no mesh is 3.0~25.0% scope.

Description

Laminate
Technical field
The present invention relates to the laminate that lamination schistose surface ornament materials forms on disconnected heat conductive base, furtherly, relate to And the laminate that uses of wall body mainly as structures such as building, building structures.
Background technology
In the past, in the structures such as building, building structure, foaming body is used as heat insulation material sometimes, especially as Heat insulation material is more using the situation of the disconnected heat conductive base of resin-made.Although the disconnected heat conductive base of resin-made breaks, hot property is excellent, The shortcomings of and shortcoming durability weak there are intensity, accordingly, it is difficult to be used in the environment of outer gas is directly exposed to.Moreover, in the presence of During generation fire etc. easily burning the shortcomings that.
Therefore, in the case where disconnected heat conductive base is used for structure, it is necessary at the surface for the heat conductive base that breaks to this Reason.As surface treatment method, the coating such as coating mortar, either pastes the panel of tabular or the incrustation of pasted sheet-shaped Material.
Especially, in the case of the performance burnt is difficult to when requiring fire etc., in order to protect the disconnected heat conductive base of resin-made, Sometimes fireclay mortar of the lamination using cement as jointing material on disconnected heat conductive base.Describe in patent document 1 in resin On foaming body as coating lamination fireclay mortar laminate an example.That is, one is described in patent document 1 Kind compound heat insulation material, cement composition of the lamination containing cement, inorganic filling material and fiber on foamed resin.Should Compound heat insulation material has excellent flame resistance energy because of the lamination cement composition on foamed resin.Also, mortar mix Thing has predetermined mixed proportion, so as to suppress small the thickness of compound heat insulation material and weight.
In addition, a kind of surface decoration material is described in patent document, in the surface mount of the substrates such as foamed resin There is cosmetic sheet, the surface of the cosmetic sheet is fixed with ornament materials portion.The surface decoration material easily makes and construction, even in In the case of substrate continuous level, bumps will not be produced on the surface of surface decoration material, can fitly pasted.
Prior art literature
Patent document 1：Japanese Unexamined Patent Publication 2014-087961 publications
Patent document 2：Japanese Unexamined Patent Publication 10-088766 publications
The content of the invention
Problems to be solved by the invention
In recent years, it is disconnected hot as heat insulation material installation on the surface of structure in order to improve the disconnected hot property of structure The situation of base material increases.Also, in order to protect the surface of disconnected heat conductive base, sometimes as patent document 1, coat mortar group Compound, to improve flame resistance energy；Alternatively, as patent document 2, lamination cosmetic sheet.But the coating expense of cement composition Thing and decorative effect is unstable.
In addition, it is difficult in the disconnected heat conductive base that the surface of structure is set by the heat transfer outside room within doors, so disconnected hot The easy accumulation of heat of near surface of property base material and be changed into high temperature.Therefore, high temperature is sometimes resulted in the sand coated on disconnected heat conductive base Paste composition or lamination are in generation bulge or crackle in the cosmetic sheet of disconnected heat conductive base.
In addition, in the cosmetic sheet of the cement composition coated on disconnected heat conductive base and lamination in disconnected heat conductive base and disconnected heat Property base material matching difference in the case of, it may appear that bond insufficient position with disconnected heat conductive base, lamination is imperfect.The bonding Insufficient position becomes the position for easily producing bulge or crackle.
Then, it is an object of the present invention to provide a kind of laminate, the lamination sheet on disconnected heat conductive base surface is passed through Surface decoration material forms, and surface is not likely to produce bulge or crackle.
Means for solving the problems
In order to realize above-mentioned purpose, one embodiment of the present invention provides a kind of laminate, possesses disconnected heat conductive base and layer The surface decoration material of sheet of the product on the disconnected heat conductive base.The surface decoration material has pliability, with organic viscous Condensation material and cement in the face faced with the disconnected heat conductive base of the surface decoration material, are carried on the back as main component Mesh is provided with face, elongation of the surface decoration material in the state of no sieve is 3.0~25.0% Scope.According to this structure, the surface of laminate is enabled to be not likely to produce bulge or crackle.
It is preferred that the surface decoration material contains aluminium hydroxide.According to this structure, it is possible to increase the flame resistance of laminate.
It is preferred that the thickness of the surface decoration material be 1.0~10.0mm in the range of, the surface decoration material it is every The weight of unit area is 1.0~10.0kg/m2In the range of.According to this structure, the weight of laminate, Neng Goujin can be mitigated One step causes the surface of laminate to be not likely to produce bulge or crackle.
It is preferred that the disconnected heat conductive base and the surface decoration material use reaction-curable adhesive bonding.According to this knot Structure, can obtain high bonding strength disconnected between heat conductive base and surface decoration material.Thereby, it is possible to suppress in laminate Surface produces bulge or stripping.
Brief description of the drawings
Fig. 1 is the sectional view of the laminate involved by one embodiment of the present invention.
Embodiment
As shown in Figure 1, laminate 10 involved by one embodiment of the present invention have disconnected heat conductive base 11 and lamination in The surface decoration material 12 of sheet on disconnected heat conductive base 11.Disconnected heat conductive base 11 and surface decoration material 12 are preferably using bonding Agent is pasted together.The back side of surface decoration material 12, i.e. surface decoration material 12 faced with disconnected heat conductive base 11 one Mesh 13 is provided with the face of side.
The shape of laminate 10 is not particularly limited, and is preferably rectangle, square etc. from the aspect of easy use Rectangle.Laminate 10 is preferably sized to 200mm × more than 200mm, is preferably 1800mm × below 900mm.In laminate 10 Size be 200mm × more than 200mm in the case of, on structure install laminate 10 when, the laminate of per unit area Installation number tail off, so as to reduce installation needed for time and time.Laminate 10 size for 1800mm × In the case of below 900mm, even if without using auxiliary tool, laminate 10 also can be easily used.
Disconnected heat conductive base 11 is porous body, can be ALC (autoclaved lightweight aerated Concrete) this main component of panel is the material of cement, or is made of synthetic resin foaming body.Alternatively, it is also possible to be Rock wool (rock wool) solid is formed as into tabular, or the glass wool formed by the glass fibre of cotton like is formed as into plate Shape.
In the case where disconnected heat conductive base 11 is made of synthetic resin foaming body, the disconnected hot property for the heat conductive base 11 that breaks is special It is excellent.As the example of the synthetic resin used in synthetic resin foaming body, vinyl, allyl resin, benzene can be enumerated Vinyl, polyurethane resin, acrylic resin, vinyl acetate resin, ethylene chloride resin, phenol resin, melmac, Urea resin, epoxy resin etc..These resins can only using a kind of, can also and with more than two kinds.Alternatively, it is also possible to being two The material that the monomer copolymerization of kind above resin forms.
Disconnected heat conductive base 11 preferably light weight as far as possible.In more detail, break heat conductive base 11 proportion be preferably 0.01~ 0.25 scope, more preferably 0.015~0.15, particularly preferably 0.02~0.10.It is in the proportion of disconnected heat conductive base 11 In the case of more than 0.01, furtherly, in the case of being more than 0.015 or more than 0.02, the intensity for the heat conductive base 11 that breaks Improve, so as to be more prone to use laminate 10.In the case where the proportion of disconnected heat conductive base 11 is less than 0.25, into one Step says that in the case of being less than 0.15 or less than 0.10, the lighter in weight of laminate 10, can further be reduced to being provided with The load that the structure of laminate 10 applies.Further, it is possible to improve the disconnected hot property of disconnected heat conductive base 11.
The thickness of disconnected heat conductive base 11 is preferably 5~200mm, more preferably 10~150mm, particularly preferably 20~ 100mm.It is more than 10mm's or more than 20mm furtherly in the case where the thickness of disconnected heat conductive base 11 is more than 5mm In the case of, it is possible to increase the disconnected hot property and intensity of laminate 10.In addition, intensity improves, so as to further such that layer It is difficult to produce bulge or crackle on the surface of product body 10.In the case where the thickness of disconnected heat conductive base 11 is below 200mm, into one Step says that in the case of below 150mm or below 100mm, laminate 10 is easier to use, and institute is installed to structure so as to improving Easness on the divine force that created the universe.
Surface decoration material 12 is preferably thinner than disconnected heat conductive base 11.Specifically, the thickness of surface decoration material 12 is preferred In the range of 1.0~10.0mm, more preferably 2.0~7.0mm, especially preferably 2.0~5.0mm.In surface decoration material In the case that 12 thickness is more than 1.0mm, furtherly, in the case of being more than 2.0mm, it is possible to increase surface decoration material 12 intensity.In addition, surface decoration material 12 is also improved using easness.Surface decoration material 12 thickness for 10mm with In the case of lower, furtherly, in the case of being below 7.0mm or below 5.0mm, the weight of surface decoration material 12 compared with Gently, so as to improving stability when laminate 10 to be installed to structure.In addition, it can reduce to being provided with laminate 10 Structure apply load.
The surface of surface decoration material 12 can be smooth, or can also form bumps on surface.In incrustation material The surface of material 12 have it is concavo-convex in the case of, the minimum thickness of surface decoration material 12 is preferably more than 1.0mm, incrustation material The maximum gauge of material 12 is preferably below 10.0mm.
Surface decoration material 12 is preferably than disconnected 11 light weight of heat conductive base.Specifically, the per unit of surface decoration material 12 The weight of area is preferably 1.0~10.0kg/m2In the range of, more preferably 2.0~7.0kg/m2.In surface decoration material 12 The weight of per unit area be 1.0kg/m2It is 2.0kg/m furtherly in the case of above2, can in the case of above Improve the intensity of surface decoration material 12.In addition, surface decoration material 12 is improved using easness.In surface decoration material 12 The weight of per unit area be 10.0kg/m2It is 7.0kg/m furtherly in the case of below2, can in the case of below Improve stability when laminate 10 is installed on structure.In addition, the structure to being mounted with laminate 10 can be reduced The load of application.
Surface decoration material 12 needs have pliability.By with pliability, so that surface decoration material 12 is by lamination It is good with the matching of disconnected heat conductive base 11 during to disconnected heat conductive base 11.In addition, after in lamination to disconnected heat conductive base 11, Surface decoration material 12 is not easy to peel off from disconnected heat conductive base 11.In addition, even if it is installed in the disconnected heat of the laminate 10 of structure Property base material 11 because heat wait and deform, surface decoration material 12 can also follow the deformation of disconnected heat conductive base 11, so with year in year out And situation about being cracked on surface decoration material 12 is few.
By whether being produced when surface decoration material 12 is wound on the pipe of diameter 50cm on surface decoration material 12 Crackle is given birth to, to determine whether with pliability.Surface decoration material 12 containing organic adhesive material described later by having It is flexible.The flexible degree of surface decoration material 12 be subject to the organic adhesive material in surface decoration material 12 content, The influence of the glass transition temperature of used organic adhesive material, pliability is adjusted by suitably changing these.
Surface decoration material 12 is needed with 3.0~25.0% elongation.Wherein, the elongation of the surface decoration material 12 Rate is not the elongation measured in the state of there is provided mesh 13, but what is measured in the state of no mesh 13 stretches Long rate.Surface decoration material 12 elongation be 3.0~25.0% in the range of in the case of, on structure is mounted to Laminate 10 surface decoration material 12 on be not likely to produce crackle or bulge.
Elongation said here is to represent to work as to be applied with tensile load to test film with constant speed or constant power When test film extended how many, such as measured based on the tension test described in Japanese Industrial Standards (JIS) A6909.
The main component of surface decoration material 12 is organic adhesive material and cement.Here, " surface decoration material 12 Main component is organic adhesive material and cement " refer to, the content and water of the organic adhesive material in surface decoration material 12 Adding up to for the content of mud is more than the content of other any components in surface decoration material 12.
The organic adhesive material of one of main component as surface decoration material 12, can be typically used for coating, glue The material of mixture etc., as wherein example, can enumerate acrylic resin, polyurethane resin, vinyl acetate resin, polystyrene Synthetic resin such as resin, permalon, ethylene chloride resin, epoxy resin or by the monomer of these resins and other Monomer copolymerization and the synthetic resin formed.These resins may be used alone, can also be 2 or more kinds in combination.
The molecular weight and the degree of polymerization of the synthetic resin used as organic adhesive material, as long as synthetic resin being capable of conduct Jointing material plays a role, and is just not particularly limited, and can suitably select.
Organic adhesive material can be the form for the emulsion for being dispersed in water synthetic resin, or or Synthetic resin is dissolved in the form of the synthetic resin solution formed in water or organic solvent equal solvent.
Organic adhesive material is preferably excellent with the miscibility of cement described later.As the form of this organic adhesive material, Synthetic resin emulsion, again emulsifying powdex (powdex synthetic resin emulsion) or water-soluble resin etc. can be enumerated. Synthetic resin emulsion, especially the synthetic resin emulsion containing emulsifying powdex again, easily obtain, and when use easily manages, It is excellent with the miscibility of cement.Synthetic resin emulsion refers to, is insoluble in the synthetic resin of water with the help of emulsifying agent with constant The uniform particle of size, which is dispersed in water, to be formed.
Among synthetic resin emulsion, preferably using acrylic resin that is excellent with the miscibility of cement and easily obtaining breast Agent.As long as acrylic resin emulsion is using the polymer of the polymer of such as acrylate or methacrylate as main component , can be such as methyl methacrylate polymer emulsion.The example of acrylic resin emulsion includes acrylic acid/benzene second Olefine resin emulsion, acrylic acid/vinyl acetate resin emulsion etc..
Organic adhesive material can also be vinyl acetate resin emulsion, permalon emulsion or ethlyene dichloride tree Lipoprotein emulsion.Thing emulsion, vinyl acetate and versatic acid ethene is polymerized alone including vinyl acetate in the example of vinyl acetate resin emulsion Ester (trade name：) or the copolymer emulsion of ethene etc. VeoVa.The example of permalon emulsion includes vinylidene chloride and chlorine Change the copolymer emulsion of ethene.The example of ethylene chloride resin emulsion includes the copolymer emulsion of ethlyene dichloride and vinyl acetate.
The Tg (glass transition temperature) of the synthetic resin emulsion used as organic adhesive material is preferably less than 0 DEG C, More preferably less than -10 DEG C.It it is less than -10 DEG C furtherly in the case where the Tg of synthetic resin emulsion is less than 0 DEG C In the case of, the pliability and elongation of surface decoration material 12 can be further improved.In addition, can further it prevent in table Warpage is produced on face ornament materials 12.
Though the viscosity of synthetic resin emulsion, pH and solid point content are not particularly limited, such as solid point content is More than 40%.
Synthetic resin emulsion can be used alone, alternatively, can also be as needed, two or more is combined to make With.
The amount of the organic adhesive material contained in surface decoration material 12 is preferably the scope of 3~20 mass %, more preferably For 5~10 mass %.Organic adhesive material content be more than 3 mass % in the case of, furtherly, be 5 mass % with In the case of upper, the pliability of surface decoration material 12 can be further improved.In addition, it can prevent in surface decoration material 12 Upper generation warpage or crackle.It is 10 matter furtherly in the case where the content of organic adhesive material is below 20 mass % In the case of measuring below %, it is possible to increase the flame resistance energy of surface decoration material 12.Closed in addition, surface decoration material 12 has Suitable hardness, so as to more easily use surface decoration material 12, and can prevent in lamination in disconnected heat conductive base Bulge is produced on 11 surface decoration material 12.
The cement of one of the main component of surface decoration material 12 is non-automatic incombustible material.As the example of cement, Neng Gouju Go out with water reaction and cured hydraulicity cement and with the reaction such as carbon dioxide and cured air setting cement.
As the example of hydraulicity cement, Portland cement, white portland cement, early strength silicate can be enumerated It is cement (high-early-strength portland cement), super hardening portland cement, moderate-heat portland cement, low Heat portland cement, blast-furance cement, pulverized fuel ash cement (Fly-Ash Cement), bauxite cement (alumina-cement), silicon The various cement such as sour water mud (silica Cement).
As the example of air setting cement, gypsum, calcium hydroxide, dolomite plaster (dolomite plaster) can be enumerated Deng.
Among these cement, the white cement such as preferred white portland cement, gypsum, calcium hydroxide, dolomite plaster.Pass through Using white cement, so that the whiteness increase of surface decoration material 12, surface decoration material 12 will easily radiate heat reflection.Its As a result, it is possible to improve the non-ignitable performance of surface decoration material 12.
Cement composition of more than two kinds can also be used.For example, the Portland cement that easily obtains and easily by spoke The combination for penetrating the white cement of heat reflection is one of preferred configuration.
The amount of the cement contained in surface decoration material 12 is preferably the scope of 10~50 mass %, and more preferably 20~40 Quality %.In the case where the content of cement is more than 10 mass %, furtherly, in the case of being more than 20 mass %, energy Enough improve the flame resistance energy of surface decoration material 12.In addition, the intensity of surface decoration material 12 improves, so as to be more prone to make With surface decoration material 12.In the case where the content of cement is below 50 mass %, furtherly, for below 40 mass % In the case of, it can further prevent from producing warpage or crackle in surface decoration material 12.
Surface decoration material 12 also contains packing material as needed.By containing packing material, so as to suitably Adjust the intensity of surface decoration material 12, weight, pliability, elongation etc..Packing material in surface decoration material 12 contains The amount preferably scope of 10~50 mass %.
The species of packing material is not particularly limited, and can use common packing material or the filling material equal with it Material.Packing material can be used alone, alternatively, can also be used in any combination two or more.
Packing material can be divided into inorganic system packing material and organic system packing material.The example bag of inorganic system packing material Include river sand, mountain sand, silica sand, cold water sand, ceramic crushed material, glass crushed material, calcium carbonate, kaolin, talcum, mica, metal powder, The inorganic bulk material such as metallic compound powder；Perlite, vermiculite, volcanic ash particulate, bloating shale, pumice, glass foaming body, pottery The light weight inanimate matter aggregate such as porcelain foaming body, slag foaming body, diatomite；The mineral fibres such as rock wool, mineral wool, glass fibre, gold Belong to the inorganic fibres such as fiber, metal compound fibres, carbon fiber.In the case where having used light weight inanimate matter aggregate, surface The weight of ornament materials 12, so as to realize the lightweight of laminate 10.In addition, the heat transfer of surface decoration material 12 Rate diminishes, so as to improve the flame resistance energy of laminate 10.In the case where having used inorganic fibre, it is possible to increase table The intensity of face ornament materials 12.Organic system packing material is such as synthetic resin bulk material or by resin or rubber Foaming body form particle.Dyed layer can also be set on their surface and coloured.
Preferably using packing material be inorganic system packing material, particularly preferably containing heat absorption among inorganic system packing material The material of material.
Heat absorption material refers to the material for causing dehydration by heating.Contain heat absorption material in surface decoration material 12 In the case of, the heat-absorbing action of caused dehydration generation when being heated by the material that absorbs heat, it is possible to increase laminate 10 Flame resistance energy.
As the example of heat absorption material, aluminium hydroxide, magnesium hydroxide, calcium hydroxide, barium hydroxide, hydroxide can be enumerated The metal hydroxides such as strontium.Wherein, preferably recept the caloric the big and hydrogen-oxygen good with the miscibility of organic adhesive material and cement Change aluminium and magnesium hydroxide, particularly preferably using aluminium hydroxide.By using aluminium hydroxide, so as to be improved resistance to combustion The laminate 10 of burning property.
The heat-absorbing action that caused dehydration produces when aluminium hydroxide is by by being heated, can suppress incrustation material The temperature of material 12 rises, and improves flame resistance energy.The larger about 1970J/g of caloric receptivity of aluminium hydroxide, a small amount of use just can Obtain excellent flame resistance energy.
Aluminium hydroxide be heated and temperature reach 200~350 DEG C when can tempestuously kinetics, at this time can be with big The endothermic reaction.Therefore, the temperature of surface decoration material 12 rises and is inhibited, so as to assign flame resistance energy.
In the case where surface decoration material 12 contains aluminium hydroxide, by the screening effect produced by aluminium hydroxide, from And surface decoration material 12 is not easily susceptible to the influence of the light such as sunlight.Therefore, the deterioration of surface decoration material 12 slows down, laminate 10 weatherability improves.
In surface decoration material 12, the medium particle diameter (median size) of the aluminium hydroxide used as packing material is preferred For 10~200 μm, more preferably 15~150 μm, particularly preferably 20~150 μm.It it is 10 μm in the medium particle diameter of aluminium hydroxide , furtherly, can be with organic adhesive material and water in the case of being more than 15 μm or more than 20 μm in the case of above The amount of mud independently, easily improves the intensity of surface decoration material 12.In addition, it can reduce needed for manufacture surface decoration material 12 Amount of water.It is less than 150 μm of situation furtherly in the case where the medium particle diameter of aluminium hydroxide is less than 200 μm Under, it is possible to increase the flame resistance energy of surface decoration material 12.Brought in addition, can reduce to the appearance of surface decoration material 12 Influence.
The amount of the aluminium hydroxide contained in surface decoration material 12 is preferably the scope of 10~40 mass %, and more preferably 15 ~30 mass %.It is the feelings of more than 15 mass % furtherly in the case where the content of aluminium hydroxide is more than 10 mass % Under condition, it is possible to increase the flame resistance energy of surface decoration material 12.The situation for being below 30 mass % in the content of aluminium hydroxide Under, furtherly, in the case of being below 40 mass %, easily fully ensure the intensity of surface decoration material 12 and flexible Property.
In surface decoration material 12, the Absolute Dry Density of the light weight inanimate matter aggregate used as packing material is preferably 0.01~1.6g/cm3.It is 0.01g/cm in the Absolute Dry Density of light weight inanimate matter aggregate3In the case of above, surface is easily prevented Ornament materials 12 becomes fragile.It is 1.6g/cm in the Absolute Dry Density of light weight inanimate matter aggregate3In the case of below, it is possible to increase lamination The flame resistance energy of body and disconnected hot property.
The content of light weight inanimate matter aggregate in surface decoration material 12 preferably with respect to 100 mass parts of cement for 0.5~ 10 mass parts.In the case where the content of light weight inanimate matter aggregate is more than 0.5 mass parts, incrustation can be suitably improved The disconnected hot property of material 12.In the case where the content of light weight inanimate matter aggregate is 10 below mass part, can suitably improve The flame resistance energy of surface decoration material 12.
The fibre length of the inorganic fibre used in surface decoration material 12 as packing material is preferably 4~ 50mm.In the case where the fibre length of inorganic fibre is more than 4mm, it is possible to increase relative to the expansion of disconnected heat conductive base 11 Shrink, the tracing ability of the surface decoration material 12 of deformation.In the case where the fibre length of inorganic fibre is below 50mm, energy Enough improve the uniformly dispersed of the inorganic fibre in surface decoration material 12.
The fiber footpath of inorganic fibre is preferably 5~600 μm.The situation for being more than 5 μm in the fiber footpath of inorganic fibre Under, it can more improve the dilation relative to disconnected heat conductive base 11, the tracing ability of the surface decoration material 12 deformed.In nothing In the case that the fiber footpath of machine matter fiber is 600 μm of below m, even if the content of inorganic fibre is few, also can significantly it improve The intensity of surface decoration material 12.In addition, fiber footpath refers to the diameter of a circle with the sectional area equal areas of fiber.
The content of inorganic fibre in surface decoration material 12 is 0.5~30 matter preferably with respect to 100 mass parts of cement Measure part.In the case where the content of inorganic fibre is more than 0.5 mass parts, can more improve relative to disconnected heat conductive base 11 Dilation, deformation surface decoration material 12 tracing ability.It is 30 feelings below mass part in the content of inorganic fibre Under condition, it is possible to increase inorganic fibre in surface decoration material 12 it is uniformly dispersed.
Surface decoration material 12 is as needed containing other additives, pigment.Their containing in surface decoration material 12 The appropriate adjustment such as the pliability of surface decoration material 12, elongation can be contemplated in amount.
Additive additive usually used when can use when preparing coating, cement mixing, can as its example Enumerate the viscosity adjusting agents such as cellulose derivative, tackifier, defoamer, water suction preventing agent, water-repelling agent, water-reducing agent, fluidizing reagent, guarantor Aqua, cure retarder, curing accelerator, foaming agent etc..
As the example of pigment, titanium oxide, zinc oxide, lemon yellow, zinc white, yellow ferric oxide, colcother can be enumerated (Bengala), carbon black, cadmium red (cadmium red), chrome vermillion, chrome yellow (chrome yellow), chromium oxide, Prussian blue (Prussian blue), cobalt blue (inorganic system's coloring pigment such as (cobalt blue), azo pigments (azo pigment), pyrrole Cough up simultaneously pyrroledione pigment (Diketo pyrrolo pyrrole), benzimidazolone pigment (Benzimidazolone), phthalocyanine Pigment (Phthalocyanine), quinacridone pigment (quinacridone), isoindoline series pigments (Isoindoline), isoindolenone pigments (isoindolinone), reduction pigments, perylene pigment (perylene), The organic system coloring pigments such as purple cyclic ketones pigment (perinone), dioxane pigment.In addition, in surface decoration material 12 In the case of adding pigment, if the cement in surface decoration material 12 is white cement, easily by surface decoration material 12 Color is required color.
As the mesh 13 set at the back side of surface decoration material 12, can use by glass fibre, polypropylene, third The porosity braid that the synthetic fibers such as olefin(e) acid resin, nylon, polyester, polyamide, vinylon are formed.Mesh 13 can be by 1 Kind raw material is formed, alternatively, can also use material combination of more than two kinds.
As by the example of material combination of more than two kinds, can enumerate with glass fiber reinforced unsaturated polyester resin Fiber (FRP), the fiber with glass fiber reinforced polypropylene resin, the fiber with glass fiber reinforced epoxy resin resinoid. From flame resistance energy, intensity aspect, preferably mesh 13 includes glass fibre.
The weight of the per unit area of mesh 13 is not particularly limited, and is usually 10~100g/m2, preferably 30~ 80g/m2, more preferably 50~70g/m2。
In addition, the eyelet of mesh 13 is preferably the scope of 3~10mm.The feelings for being more than 3mm in the eyelet of mesh 13 , can be in the back side of surface decoration material 12 stably configuration mesh thing 13 under condition.It is below 10mm in the eyelet of mesh 13 In the case of, by mesh 13 sufficient intensity can be assigned to surface decoration material 12.
The rugosity for forming the fiber of mesh 13 is preferably the scope of 0.01~0.5mm.In the fibre coarseness of mesh 13 In the case of more than 0.01mm, it is possible to increase the intensity of surface decoration material 12.It is 0.5mm in the fibre coarseness of mesh 13 It in the case of below, can be more prone to the use of the mesh 13 during manufacture.
Surface decoration material 12 makes in the following way：By organic adhesive material and cement and based on needing to add Above-mentioned packing material, additive, at least one kind of mixture for being mixed with such as water, modulating slurry in pigment, this is mixed Compound is molded, so as to make surface decoration material 12.
As an example of the forming method of surface decoration material 12, it can enumerate and be flowed into the mixture of slurry The method made in mould.Alternatively, it is also possible to make in the following way：Processing release paper, teflon plate, silicon plate, be coated with it is de- Raw material of mould agent etc. has the mixture that slurry is coated on the base material of release property, after mixture drying, curing, from base Material glass, thus makes surface decoration material 12.
In the case of using Mold Making surface decoration material 12, which can use the smooth surfaces such as polypropylene foil Mould, or the film of vacuum forming, foaming body, silicon rubber, polyurethane in a manner of possessing relief pattern can also be used Rubber etc. has irregular mould.Mould selects tablet style, stone pattern style, wood grain style, geometry pattern according to purposes Deng.
The mould frame of such as steel is placed on the base material with release property, so that weir is made on base material, as Mould uses, and the mixture of slurry is flowed into the mould, so as to make surface decoration material 12.In this case Mould frame can be processed by teflon to be assigned release property or is coated with other releasing agents to assign release property.
Mesh 13 is for example arranged at the back side of surface decoration material 12 in the manufacturing process of surface decoration material 12.
If for example, the mixture that slurry is coated on the base material with release property makes surface decoration material 12 Situation, then load mesh 13 on the substrate, the mixture of slurry is coated on it, so as in surface decoration material 12 back side sets mesh 13.
If alternatively, the mixture of slurry is flowed into mould to make the situation of surface decoration material 12, then inciting somebody to action After the mixture of slurry is flowed into mould, the mixture that mesh 13 is inserted into before dry solidification, so as to The back side of surface decoration material 12 sets mesh 13.In this way, based between mesh 13 and slurry mixture Difference in specific gravity, mesh 13 move in the mixture, so that after the dry solidification of mixture, mesh 13 is stably configured In the back side of surface decoration material 12.In this case, at the back side of surface decoration material 12, in mixture by mesh 13 In the state of covering, surface decoration material 12 is integrally formed with mesh 13.In addition, the bumps of mesh 13 are in incrustation material Expose at the back side of material 12.By the bumps, when surface decoration material 12 is pasted on disconnected heat conductive base 11, easily make bonding Agent is attached to the back side of used surface decoration material 12.
Laminate 10 is made by the way that surface decoration material 12 is pasted on disconnected heat conductive base 11.Paste to use and glue Mixture.
As the example of adhesive, it can enumerate and comprise only the inorganic viscous of the inorganic bonds such as alkali silicate, cement Condensation material；Comprise only acrylic resin, polyurethane resin, vinyl acetate resin, polystyrene resin, ethylene chloride resin, ring The organic matter jointing material of the organic bond such as oxygen tree fat and their copolymers；Bonded containing inorganic bonding material and organic matter Inorganic whisker jointing material of material etc..
Wherein, preferably using reaction-curable adhesive.In the case where having used reaction-curable adhesive, Neng Gou It is disconnected to obtain high adhesive strength between heat conductive base 11 and surface decoration material 12.Thereby, it is possible to suppress to be mounted on tectosome The surface decoration material 12 of laminate 10 produced bulge or peeling be subject to being influenced such as sunlight, heat, rain.As anti- The example of curing adhesive is answered, epoxyn, urethane resins surface adhesive etc. can be enumerated by host agent and curing Agent mixes and cured 2 liquid formula reaction-curable adhesive；Silicone modified acrylic resin system adhesive etc. and the moisture in air React and cured moisture-curable adhesive；Cement etc. mixes and cured water and reaction-curable adhesive etc. with water. In the case of having used the adhesive containing cement, with the bonding using cement as the surface decoration material 12 of one of main component Property improve, the flame resistance of laminate 10 improves.
In addition, there is the material with the pliability of 12 same degree of surface decoration material after used adhesive preferred consolidation Material.Specifically, preferably there is 3.0~25.0% elongation identical with the elongation of surface decoration material 12.This In the case of, by cohesiveness caused by the curing in adhesive, can reduce adhesive from disconnected heat conductive base 11 peel off can Can property.The elongation of the solidfied material of adhesive is also based on such as Japanese Industrial Standards (JIS) in the same manner as surface decoration material 12 Tension test described in A6909 measures.The test film used in the measure of elongation preferably with 12 phase of surface decoration material Same thickness, is particularly preferred as the scope of 1.0~10.0mm.
The surface of surface decoration material 12 that can also be on the surface of laminate 10, on i.e. disconnected heat conductive base 11 sets coating Layer.By setting dope layer, so as to improve the endurance qualities such as the weatherability of laminate 10, can prevent from being subject to incrustation The influence of the cement contained in material 12 and weathering.In addition, appearance design can be assigned.
Dope layer is formed as 1 layer or more than 2 layers.Dope layer can pass through the surface before lamination to disconnected heat conductive base 11 The surface of ornament materials 12 is coated with coating and sets, or can also be in the incrustation material after lamination to disconnected heat conductive base 11 The surface of material 12 is coated with coating and sets.
【Embodiment】
(embodiment 1)
Surface decoration material in order to obtain, has prepared the slurry mixture with following component.
Acrylic resin emulsion as used herein is the polymer emulsion of methyl methacrylate, its solid point content is 50%, Tg (glass transition temperature) are -10 DEG C.
In addition, the medium particle diameter of used aluminium-hydroxide powder is 45 μm.The solid point content of slurry mixture is 83.0%.
Prepare 2 silicones molding jigs, slurry mixture is flowed into this 2 moulds.Then, only into a mould Mixture insertion mesh, keep the state is stood under 50 DEG C of atmosphere to curing and dry untill.By this way, make Make the surface decoration material for being overleaf provided with the embodiment 1 of mesh and the surface decoration material for not possessing mesh.Which The thickness of a surface decoration material is all 3mm.Do not possess the elongation measure that the surface decoration material of mesh is explained below It is middle to be used as test film.
In addition, mould of the silicones molding jig using smooth surface and inside dimension for 630mm × 630mm.In addition, used Mesh by unsaturated polyester resin is formed with the fiber of glass fiber reinforcement, the weight of per unit area is 50g/m2、 Eyelet is 5mm, fibre coarseness 0.1mm.
The surface decoration material of embodiment 1, per 1m2Weight be 6kg, color is cement color.In addition, the table of embodiment 1 The ratio of each constituent material in the ornament materials of face is as follows.
The surface decoration material of embodiment 1 is relatively light and with pliability, does not crack in use.Even in twining Also do not cracked in the case of on the pipe of diameter 50cm.
It is based on Japan in the measure for the elongation for using the surface decoration material for not possessing mesh as test film Tension test described in industrial standard (JIS) A6909 carries out.Specifically, with the tensile strength of about 200mm/ minutes to mark The test film application tensile load of wire spacing 20mm is disrumpent feelings until test film, gauge length when measuring disrumpent feelings.It is moreover, logical Cross formula：E={ (L-20)/20 } × 100, calculates elongation.In formula, E is elongation (%), graticule when L is disrumpent feelings Between distance (mm).Wherein, the elongation for not possessing the surface decoration material of mesh is 10%.That is, the table of embodiment 1 Elongation of the face ornament materials in the state of not possessing mesh is 10%.
Then, the surface decoration material of embodiment 1 is cut into the size of 600mm × 600mm using cutter, uses bonding Agent is pasted, so that lamination is on disconnected heat conductive base.In the adhesive that will be applied to scraper plate on the surface of disconnected heat conductive base Equably extend to adhesive surface ornament materials after the whole surface of disconnected heat conductive base.
Disconnected heat conductive base as used herein is made of the synthetic resin foaming body using styrene resin as main component, than Weight is 0.03, thickness 50mm, and appearance and size is 1200mm × 600mm.In addition, used adhesive is moisture-curable The adhesive S of no-solvent type modified silicone resin, i.e. Kikumizu Chemical Industry Co., Ltd..Thickness is made with the solidfied material of the adhesive It is all mutually the test film of 3mm with surface decoration material, is used as test film, using with does not possess the surface of mesh dress The identical method measure elongation of exterior material, as a result, elongation is not with possessing the elongation of the surface decoration material of mesh It is identical, it is 10%.
Before coating adhesive, the surface decoration material of embodiment 1 is placed on disconnected heat conductive base, in this condition Confirm whether to occur tilting in the end of surface decoration material or raised.As a result, the surface decoration material of embodiment 1 because With enough pliabilities tilting or protrusion are not produced in the end of surface decoration material.In addition, just after lamination Confirmed at once, tilting or protrusion are not produced in the end of surface decoration material.In addition, in lamination after indoor placement 2 weeks, similarly confirmed after adhesive is fully cured, also without generation tilting on the end of surface decoration material It is or raised.
The laminate so obtained is set onto the face towards south of structure, after 1 year is have passed through after setting, is passed through Visually observe the surface of laminate.Observation as a result, still being tilted or raised without producing in the end of surface decoration material. In addition, also without the surface decoration material occurred caused by the near surface for the heat conductive base that breaks becomes high temperature because of accumulation of heat Bulge or crackle.
(embodiment 2)
In example 2, the dosage of acrylic resin emulsion is times amount, i.e. 450 parts by weight of embodiment 1.In addition, Using the step identical with the situation of embodiment 1, the incrustation material for the embodiment 2 for being overleaf provided with mesh has been made Material and the surface decoration material without mesh.Measure the elongation of the surface decoration material without mesh so obtained Rate, as a result 15%.That is, elongation of the surface decoration material of embodiment 2 in the state of no mesh is 15%.In addition, using the surface decoration material of embodiment 2, based on the step identical with the situation of embodiment 1, lamination has been made Body.
(embodiment 3)
In embodiment 3, the dosage of acrylic resin emulsion is amount, i.e. 112.5 parts by weight of the half of embodiment 1.Remove Outside this, using the step identical with the situation of embodiment 1, the surface for the embodiment 3 for being overleaf provided with mesh has been made Ornament materials and the surface decoration material without mesh.Measure the surface decoration material without mesh so obtained Elongation, as a result 5%.That is, elongation of the surface decoration material of embodiment 3 in the state of no mesh Rate is 5%.In addition, using the surface decoration material of embodiment 3, based on the step identical with the situation of embodiment 1, layer has been made Product body.
(comparative example 1)
In comparative example 1, the slurries that Portland cement is eliminated from the slurry mixture of embodiment 1 have been used Shape mixture.In addition, using the step identical with the situation of embodiment 1, the ratio for being overleaf provided with mesh has been made Surface decoration material compared with example 1 and the surface decoration material without mesh.Measure the table without mesh so obtained The elongation of face ornament materials, as a result 50%.That is, the surface decoration material of comparative example 1 is in no mesh Elongation under state is 50%.In addition, using the surface decoration material of comparative example 1, based on identical with the situation of embodiment 1 Step, has made laminate.
(comparative example 2)
In comparative example 2, the slurries that acrylic resin emulsion is eliminated from the slurry mixture of embodiment 1 have been used Shape mixture.In addition, using the step identical with the situation of embodiment 1, the ratio for being overleaf provided with mesh has been made Surface decoration material compared with example 2 and the surface decoration material without mesh.Measure the table without mesh so obtained The elongation of face ornament materials, as a result 0%.That is, shape of the surface decoration material of comparative example 2 in no mesh Elongation under state is 0%.In addition, using the surface decoration material of comparative example 2, based on the step identical with the situation of embodiment 1 Suddenly, laminate has been made.
(comparative example 3)
In comparative example 3, the dosage of acrylic resin emulsion is times amount, the i.e. 450 weight portions of embodiment 1.In addition, omit The process of mesh is inserted into the manufacturing process of surface decoration material.In addition, using identical with the situation of embodiment 1 The step of, make surface decoration material.That is, the surface decoration material of comparative example 3 does not have with what is made in example 2 There is the surface decoration material of mesh identical.In addition, using the surface decoration material of comparative example 3, based on the situation with embodiment 1 Identical step, has made laminate.
The thickness of the surface decoration material of embodiment 1~3 and comparative example 1~3 is 3mm, per 1m2Weight for 5~ 6kg or so.These surface decoration materials are wound on the pipe of diameter 50cm, in addition to the surface decoration material of comparative example 2, Do not crack.
In addition, the surface decoration material of the embodiment 1~3 and comparative example 1,3 among these surface decoration materials can Use with not cracking.But the surface decoration material of comparative example 3, so without waist, is not easy due to being not provided with mesh Use.On the other hand, the surface decoration material of comparative example 2 generates crackle in use.Its reason it is contemplated that because Lack pliability for the surface decoration material of comparative example 2.
It is disconnected surface decoration material is pasted for the laminate made in embodiment 1~3 and comparative example 1~3 Confirm whether in the end of surface decoration material generate tilting or protrusion after heat conductive base at once.As a result, implementing In the laminate of example 1~3 and comparative example 1,3, tilting or raised is produced in the end of surface decoration material.The opposing party Face, in the laminate of comparative example 2, tilting is generated in the end of surface decoration material.Its reason it is contemplated that because than Surface decoration material compared with example 2 lacks pliability.
For the laminate of embodiment 1~3 and comparative example 1~3, whether also confirm in table after adhesive curing is made The end of face ornament materials generates tilting or protrusion.As a result, in the laminate of embodiment 1~3 and comparative example 1,3, Still without generation tilting or raised on the end of surface decoration material.On the other hand, in the laminate of comparative example 2, Tilting is not only produced on the end of surface decoration material and also creates protrusion.
The laminate of embodiment 1~3 and comparative example 1~3 is set onto the face towards south of structure, is passed through after setting Cross after 1 year, observed the surface of laminate, as a result, in the laminate of embodiment 1~3, in surface decoration material End is still without tilting or raised is produced, in addition, also without the bulge or crackle for producing surface decoration material.On the other hand, In the laminate of comparative example 1,3, table caused by being changed into high temperature because of accumulation of heat due to the near surface for the heat conductive base that breaks is generated The bulge of face ornament materials.In addition, in the laminate of comparative example 2, also influenced and generated be subject to storing thermogenetic high temperature Crackle.
In order to investigate the resistance to burning of the surface decoration material of the surface decoration material of embodiment 1~3 and comparative example 1~3 Property, carry out combustion test using cone calorimetry.
As a result, the gross calorific power of each surface decoration material is as follows.
The surface decoration material of embodiment 1：7MJ/m2
The surface decoration material of embodiment 2：9MJ/m2
The surface decoration material of embodiment 3：5MJ/m2
The surface decoration material of comparative example 1：12MJ/m2
The surface decoration material of comparative example 2：3MJ/m2
The surface decoration material of comparative example 3：7MJ/m2
The caloric value of arbitrary surfaces ornament materials is 15MJ/m2Hereinafter, good value is belonged to.It is contemplated that this is by each table The effect that the aluminium hydroxide contained in the ornament materials of face produces.But for the surface decoration material of comparative example 1, confirm The crack that the back side is through to from surface is generated after combustion test, so flame resistance is low.It is contemplated that the reasons why be comparative example 1 Surface decoration material resin content it is higher.

Claims (4)

1. a kind of laminate, possesses the surface decoration material of the sheet of disconnected heat conductive base and lamination on the disconnected heat conductive base, The laminate is characterized in that,
The surface decoration material has pliability, using organic adhesive material and cement as main component, on the surface The face faced with the disconnected heat conductive base of ornament materials, be provided with mesh on the back side, the surface decoration material is not having There is the scope that the elongation in the state of the mesh is 3.0~25.0%.
2. laminate according to claim 1, it is characterised in that
The surface decoration material contains aluminium hydroxide.
3. laminate according to claim 1 or 2, it is characterised in that
In the range of the thickness of the surface decoration material is 1.0~10.0mm, the per unit area of the surface decoration material Weight be 1.0~10.0kg/m2In the range of.
4. laminate according to claim 1 or 2, it is characterised in that
The disconnected heat conductive base and the surface decoration material use reaction-curable adhesive bonding.
CN201610930117.9A 2016-10-31 2016-10-31 laminate Pending CN108000984A (en)

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