DE10006500C2 - Wall plaster and process for its manufacture - Google Patents

Wall plaster and process for its manufacture

Info

Publication number
DE10006500C2
DE10006500C2 DE10006500A DE10006500A DE10006500C2 DE 10006500 C2 DE10006500 C2 DE 10006500C2 DE 10006500 A DE10006500 A DE 10006500A DE 10006500 A DE10006500 A DE 10006500A DE 10006500 C2 DE10006500 C2 DE 10006500C2
Authority
DE
Germany
Prior art keywords
wheat straw
fibers
straw fibers
cement
wall plaster
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.)
Expired - Lifetime
Application number
DE10006500A
Other languages
German (de)
Other versions
DE10006500A1 (en
Inventor
Seyed Taghi Mohseni
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE10006500A priority Critical patent/DE10006500C2/en
Priority to DE10025193A priority patent/DE10025193C2/en
Publication of DE10006500A1 publication Critical patent/DE10006500A1/en
Application granted granted Critical
Publication of DE10006500C2 publication Critical patent/DE10006500C2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/288—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material
    • 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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/18—Waste materials; Refuse organic
    • C04B18/24—Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper, cork
    • C04B18/248—Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper, cork from specific plants, e.g. hemp fibres
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/762—Exterior insulation of exterior walls
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
    • E04F13/04—Bases for plaster
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B2001/742—Use of special materials; Materials having special structures or shape
    • E04B2001/745—Vegetal products, e.g. plant stems, barks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/24—Structural elements or technologies for improving thermal insulation
    • Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Botany (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Panels For Use In Building Construction (AREA)

Abstract

Die Erfindung betrifft einen Wandputz aus einem mineralischen Bindemittel, insbesondere Zement oder Mörtel, mit eingelagerten Naturfasern. Bei einem einfach herzustellenden Wandputz, der auch bei extremer witterungsbedingter Beanspruchung dauerhaft rißfrei bleibt, bestehen die Naturfasern aus unbehandelten, überzugsfreien Weizenstrohfasern.The invention relates to a wall plaster made of a mineral binder, in particular cement or mortar, with embedded natural fibers. In the case of a wall plaster that is easy to produce and that remains permanently crack-free even under extreme weather-related stress, the natural fibers consist of untreated, coating-free wheat straw fibers.

Description

Die Erfindung betrifft einen Wandputz aus einem Zement oder einem Zement enthaltenden Mörtel mit eingelagerten unbehandelten, überzugsfreien Strohfasern. Die Erfindung betrifft auch ein Verfahren zur Herstellung eines Wandputzes.The invention relates to a wall plaster made of a cement or a cement containing mortar with embedded untreated, coating-free straw fibers. The The invention also relates to a method for producing a wall plaster.

Wandputze werden mit einer Bewehrung aus eingelagerten Fasern versehen, um zu verhindern, daß sich in einer auf eine Innenwand oder eine Außenwand gegebenenfalls unter Zwischenschaltung einer Wärmedämmschicht aufgebrachten Putzschicht Risse bilden, weil die Putzschicht wärme- oder witterungsbedingten Dehnungen der Innen- oder Außenwand bzw. der Dämmschicht nicht folgen kann. Die Bewehrung soll auch Rissbildung bei Quell- oder Schwindvorgängen in der Putzschicht verhindern. In diesem Zusammenhang ist die Verwendung verschiedener Naturfasern bereits vorgeschlagen worden, unter anderem von Baumwollfasern (DE 36 07 438), Fruchthaaren des Kapokbaumes (DE 195 06 868) oder Fasern aus Bast, Hanf, Mais und dergleichen als Bewehrung für einen Baustoff (DE 197 36 527).Wall plasters are provided with reinforcement made of embedded fibers in order to prevent yourself from sticking to an inner wall or an outer wall optionally applied with the interposition of a thermal barrier coating Plaster layer form cracks because the plaster layer is caused by heat or weather Stretches of the inner or outer wall or the insulation layer can not follow. The Reinforcement is also said to crack during swelling or shrinkage in the Prevent plaster layer. In this context, the use is different Natural fibers have already been proposed, including cotton fibers (DE 36 07 438), fruit hair of the kapok tree (DE 195 06 868) or fibers Bast, hemp, corn and the like as reinforcement for a building material (DE 197 36 527).

Nachteilig ist, daß Naturfasern, die Zellulose enthalten, im alkalischen Milieu des Putzes angegriffen werden und im Laufe der Zeit verrotten, wobei auch ihre Festigkeit abnimmt. Deshalb hat man bereits vorgeschlagen, in einen Dämmestrich für Fußbodenbeläge Naturfasern einzulagern, die gegen den Angriff durch Zement oder andere Bindemittel durch einen Überzug geschützt sind (DE 925 195). Bei wärmedämmenden Konstruktionsteilen aus einem mineralischen Bindemittel mit darin eingelagerten Naturfasern aus Schilf, Stroh, Sisal, Hanf, Baumwolle und dergleichen ist vorgeschlagen worden, die Naturfasern vor ihrer Einlagerung in das Bindemittel mit geeigneten Verrottungsschutzmitteln und anderen eigenschaftsregulierenden Materialien zu behandeln (DE 44 02 912). Unbehandelte Strohfasern sind als Bewehrung für Dämmplatten vorgeschlagen worden, deren Bindemittel ausschließlich aus natürlichen und/oder synthetischen Latices besteht (DE 198 10 862).The disadvantage is that natural fibers containing cellulose in the alkaline environment of Plasteres are attacked and rot over time, reducing their strength decreases. That is why it has already been proposed to use an insulation screed for Store flooring natural fibers that are resistant to attack by cement or other binders are protected by a coating (DE 925 195). at thermal insulation construction parts made of a mineral binder embedded natural fibers from reeds, straw, sisal, hemp, cotton and the like It has been proposed to use the natural fibers before storing them in the binder suitable anti-rot agents and other property regulating agents Treat materials (DE 44 02 912). Untreated straw fibers are considered Reinforcement for insulation boards has been proposed, the binders of which are exclusive consists of natural and / or synthetic latices (DE 198 10 862).

Ein Wandputz der eingangs beschriebenen Gattung (DE 196 24 149 A1) soll durch eingelagertes Füllmaterial, z. B. Feststoffe, Fasern und dergl., besondere Oberflächeneffekte ergeben, so dieser Wandputz eine Tapete ersetzen kann. Er soll nur innen eingesetzt werden, nicht aber als Außenputz. Ferner sind Lehm-Fertigputze bekannt, die als Zusatz getrocknetes und geschnittenes Stroh enthalten (DE 296 03 687 A1; DE 295 18 567 A1).A wall plaster of the type described at the beginning (DE 196 24 149 A1) is said to be stored filling material, e.g. B. solids, fibers and the like., Special Surface effects result, so this wall plaster can replace a wallpaper. He should can only be used inside, but not as exterior plaster. There are also ready-made clay plasters  known that contain dried and cut straw as an additive (DE 296 03 687 A1; DE 295 18 567 A1).

Aufgabe der Erfindung ist es, einen einfach herzustellenden Wandputz anzugeben, der auch bei extremer witterungsbedingter Beanspruchung dauerhaft rißfrei bleibt.The object of the invention is to provide a wall plaster that is simple to produce, that remains permanently crack-free even under extreme weather-related stress.

Diese Aufgabe wird dadurch gelöst, daß die Strohfasern aus knotenfreine Abschnitten von Weizenstrohfasern bestehen. Überraschenderweise wirkt sich das alkalische Milieu im Zement oder zementhaltigen Mörtel bzw. im Putz positiv auf die Eigenschaften der Weizenstrohfasern aus. Das wird darauf zurückgeführt, daß Weizenstrohfasern einen verhältnismäßig großen Gehalt an reaktionsfähiger Kieselsäure (SiO2) und dementsprechend puzzolanische Eigenschaften haben. Sie wirken deshalb wie ein hydraulischer Zusatz zum Zement bzw. Mörtel, indem freier Kalk durch die Kieselsäure in Calciumsilicate überführt wird. Gleichzeitig steigt auch die Zug- und Druckfestigkeit der Weizenstrohfasern an, ohne daß ihre Duktilität nachteilig beeinflußt wird. Aufgrund der ablaufenden chemischen Reaktionen entsteht auch ein guter Verbund zwischen dem mineralischen Bindemittel und den eingelagerten Weizenstrohfasern sowie Schutz gegen Verrottung. Der erfindungsgemäße Wandputz kann folglich allen thermisch bedingten oder witterungsbedingten Dehnungen des Untergrundes oder der Putzschicht ohne Rißbildung folgen. Vorzugsweise können die Weizenstrohfasern eine Länge von 10 bis 25 mm besitzen.This object is achieved in that the straw fibers consist of knot-free sections of wheat straw fibers. Surprisingly, the alkaline environment in the cement or cement-containing mortar or plaster has a positive effect on the properties of the wheat straw fibers. This is attributed to the fact that wheat straw fibers have a relatively large content of reactive silica (SiO 2 ) and, accordingly, pozzolana properties. They therefore act as a hydraulic additive to the cement or mortar, in that free lime is converted into calcium silicates by the silica. At the same time, the tensile and compressive strength of the wheat straw fibers increases, without their ductility being adversely affected. Due to the chemical reactions taking place, there is also a good bond between the mineral binder and the embedded wheat straw fibers, as well as protection against rotting. The wall plaster according to the invention can consequently follow all thermally or weather-related expansions of the substrate or the plaster layer without cracking. The wheat straw fibers can preferably have a length of 10 to 25 mm.

Die Erfindung betrifft auch ein Verfahren zur Herstellung eines Wandputzes. Das Verfahren ist dadurch gekennzeichnet, daß der Zement oder der Mörtel trocken mit den Weizenstrohfasern vermischt wird und die Mischung dann mit Wasser angemacht wird. Insbesondere können 100 Gewichtsteile Zement oder Mörtel mit 1,5 bis 2,5 Gewichtsteilen Weizenstrohfasern gemischt werden. Bei einer bevorzugten Ausführung werden 100 Gewichtsteile Zement oder Mörtel mit 2 Gewichtsteilen Weizenstrohfasern gemischt.The invention also relates to a method for producing a wall plaster. The The method is characterized in that the cement or mortar is dry with the wheat straw fibers are mixed and then mixed with water becomes. In particular, 100 parts by weight of cement or mortar with 1.5 to 2.5 parts by weight of wheat straw fibers are mixed. In a preferred one Execution will be 100 parts by weight of cement or mortar with 2 parts by weight Wheat straw fibers mixed.

Im folgenden wird ein in der Zeichnung dargestelltes Ausführungsbeispiel der Erfindung erläutert; es zeigen: In the following an embodiment shown in the drawing Invention explained; show it:  

Fig. 1 in einem Diagramm die Zerreißfestigkeit von unbehandelten Weizenstrohfasern, Fig. 1 a diagram showing the tensile strength of untreated wheat straw fibers,

Fig. 2 in einem Diagramm die Zerreißfestigkeit von Weizenstrohfasern nach Einlagerung in einer alkalischen Lösung nach CEN (bei einem pH-Wert von 12,5 bis 13,5) während 24 Stunden bei 60°Celsius, Fig. 2 a diagram of the tensile strength of wheat straw fibers after storage in an alkaline solution according to CEN (with a pH 12.5 to 13.5) for 24 hours at 60 ° Celsius,

Fig. 3 schematisch einen Schnitt durch eine verputzte Wand. Fig. 3 shows schematically a section through a plastered wall.

Einem Vergleich der Fig. 1 und 2 entnimmt man, daß die Zerreißfestigkeit von Weizenstrohfasern im alkalischen Milieu erheblich zunimmt. Das gilt auch dann, wenn Weizenstrohfasern als Bewehrung in einen Wandputz aus mineralischen Bindemitteln eingelagert werden.A comparison of FIGS. 1 and 2 shows that the tensile strength of wheat straw fibers increases considerably in an alkaline environment. This also applies if wheat straw fibers are embedded as reinforcement in a wall plaster made of mineral binders.

In Fig. 3 erkennt man eine Wand 1 als tragenden Untergrund, auf der mit einer Klebemörtelschicht 2 und Dübeln 3 eine Wärmedämmung 4 befestigt ist. Auf die Wärmedämmung 4 ist ein erfindungsgemäßer Wandputz 5 aufge­ tragen, der mit einem Oberputz 6 abgedeckt ist.In Fig. 3 you can see a wall 1 as a load-bearing surface on which a thermal insulation 4 is fixed with an adhesive mortar layer 2 and dowels 3 . On the thermal insulation 4 , a wall plaster 5 according to the invention is worn, which is covered with a top plaster 6 .

Zur Herstellung des Wandputzes 5 werden 100 Gewichtsteile Zement oder Mörtel trocken mit 2 Gewichtsteilen Weizenstrohfasern gemischt. Die Mischung wird anschließend mit Wasser angemacht und dann auf die Außen­ seite der Wärmedämmung 4 aufgetragen. Wenn der Wandputz 5 hinreichende Festigkeit erlangt hat, wird der Oberputz 6 aufgetragen.To produce the wall plaster 5 , 100 parts by weight of cement or mortar are dry mixed with 2 parts by weight of wheat straw fibers. The mixture is then mixed with water and then applied to the outside of the thermal insulation 4 . When the wall plaster 5 has achieved sufficient strength, the top plaster 6 is applied.

Der Wandputz 5 kann rißfrei allen thermisch bedingten oder witterungs­ bedingten Dehnungen der Wärmedämmung 4 folgen, weil die Weizenstroh­ fasern aufgrund ihres erheblichen Kieselsäuregehaltes (SiO2) puzzolanische Eigenschaften haben und die Kieselsäure mit dem Kalk des mineralischen Bindemittels derart reagiert, daß unter Bildung von Calciumsilicaten der Verbund zwischen den Weizenstrohfasern und dem mineralischen Bindemittel verbessert und die Zugfestigkeit der Weizenstrohfasern erhöht wird, ohne daß Verrottungsgefahr besteht.The wall plaster 5 can follow all thermal or weather-related expansions of the thermal insulation 4 without cracks, because the wheat straw fibers have pozzolanic properties due to their considerable silicic acid content (SiO 2 ) and the silicic acid reacts with the lime of the mineral binder such that the formation of calcium silicates Bond between the wheat straw fibers and the mineral binder is improved and the tensile strength of the wheat straw fibers is increased without the risk of rotting.

Claims (5)

1. Wandputz aus einem Zement oder einem Zement enthaltenden Mörtel mit eingelagerten unbehandelten, überzugsfreien Strohfasern, dadurch gekenn­ zeichnet, daß die Strohfasern aus knotenfreien Abschnitten von Weizenstrohfasern bestehen.1. Wall plaster from a cement or a cement-containing mortar with embedded untreated, coating-free straw fibers, characterized in that the straw fibers consist of knot-free sections of wheat straw fibers. 2. Wandputz nach Anspruch 1, dadurch gekennzeichnet, daß die Abschnitte eine Länge von 10 bis 25 mm besitzen.2. Wall plaster according to claim 1, characterized in that the Sections have a length of 10 to 25 mm. 3. Verfahren zur Herstellung eines Wandputzes nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der Zement oder Mörtel trocken mit den Weizenstroh­ fasern vermischt wird und die Mischung dann mit Wasser angemacht wird.3. A method for producing a wall plaster according to claim 1 or 2, characterized characterized in that the cement or mortar dry with the wheat straw fibers is mixed and the mixture is then mixed with water. 4. Verfahren nach Anspruch 3, dadurch gekennzeichnet, daß 100 Gewichtsteile Zement oder Mörtel mit 1,5 bis 2,5 Gewichtsteilen Weizenstroh­ fasern gemischt werden.4. The method according to claim 3, characterized in that 100 parts by weight of cement or mortar with 1.5 to 2.5 parts by weight of wheat straw fibers are mixed. 5. Verfahren nach Anspruch 4, dadurch gekennzeichnet, daß 100 Gewichtsteile Zement oder Mörtel mit 2 Gewichtsteilen Weizenstrohfasern gemischt werden.5. The method according to claim 4, characterized in that 100 parts by weight of cement or mortar with 2 parts by weight of wheat straw fibers be mixed.
DE10006500A 1999-03-23 2000-02-14 Wall plaster and process for its manufacture Expired - Lifetime DE10006500C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE10006500A DE10006500C2 (en) 1999-03-23 2000-02-14 Wall plaster and process for its manufacture
DE10025193A DE10025193C2 (en) 2000-01-10 2000-05-20 facade element

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19913235 1999-03-23
DE10006500A DE10006500C2 (en) 1999-03-23 2000-02-14 Wall plaster and process for its manufacture

Publications (2)

Publication Number Publication Date
DE10006500A1 DE10006500A1 (en) 2001-01-25
DE10006500C2 true DE10006500C2 (en) 2002-08-01

Family

ID=7902178

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10006500A Expired - Lifetime DE10006500C2 (en) 1999-03-23 2000-02-14 Wall plaster and process for its manufacture

Country Status (1)

Country Link
DE (1) DE10006500C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10334941B3 (en) * 2003-07-31 2004-12-30 Gässler, Markus Wall- or ceiling plaster which solidifies by drying-out, comprises corn husk fiber stirred into adhesive paste

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100371281C (en) * 2005-09-01 2008-02-27 郭戈 Straw fiber cement composite material
EP2112293B1 (en) * 2008-04-22 2015-02-18 Daw Se Wood fibre insulating board
CN104058647B (en) * 2014-05-29 2016-03-23 安徽华塑股份有限公司 A kind of stalk fibre concrete and preparation method thereof
CN104193252B (en) * 2014-08-04 2016-08-17 马鞍山科信网络科技有限公司 A kind of biomass combined thermal insulation mortar and preparation method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29518567U1 (en) * 1995-11-23 1996-03-28 Schicker, Robert, 35444 Biebertal Finished clay plaster
DE29603687U1 (en) * 1996-02-29 1996-05-15 Korker Anstalten Körperschaft des öffentlichen Rechts, 77694 Kehl Building material, as preparation from clay mud, chopped straw, cork meal, water
DE19624149A1 (en) * 1996-06-18 1998-01-08 Reinald Tesch Preparation for wall plaster, especially for applying a surface coating with a rough surface structure that creates a gloss or glitter effect

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29518567U1 (en) * 1995-11-23 1996-03-28 Schicker, Robert, 35444 Biebertal Finished clay plaster
DE29603687U1 (en) * 1996-02-29 1996-05-15 Korker Anstalten Körperschaft des öffentlichen Rechts, 77694 Kehl Building material, as preparation from clay mud, chopped straw, cork meal, water
DE19624149A1 (en) * 1996-06-18 1998-01-08 Reinald Tesch Preparation for wall plaster, especially for applying a surface coating with a rough surface structure that creates a gloss or glitter effect

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10334941B3 (en) * 2003-07-31 2004-12-30 Gässler, Markus Wall- or ceiling plaster which solidifies by drying-out, comprises corn husk fiber stirred into adhesive paste

Also Published As

Publication number Publication date
DE10006500A1 (en) 2001-01-25

Similar Documents

Publication Publication Date Title
EP3083522B1 (en) Dry building material mixture and thermal insulation plaster produced therefrom
DE3248663C1 (en) Coated facade or roof insulation board made of mineral fibers, as well as processes for their production
EP3084091B1 (en) Thermal insulation panel
DE3008204A1 (en) METHOD FOR PRODUCING A REINFORCING FIBER FOR MINERAL BUILDING MATERIALS AND BUILDING ELEMENTS FROM A FIBER ARMORED MINERAL BUILDING MATERIAL
DE4443907C2 (en) Process for creating masonry from a facing brick and composition of a mortar
DE19804325C2 (en) Monolithic cement-based building board and process for its manufacture
DE10006500C2 (en) Wall plaster and process for its manufacture
DE3040077C2 (en) Dry plaster mortar and its use
DE2705850A1 (en) FIBER-REINFORCED CEMENT SHEET AND METHOD OF MANUFACTURING IT
CH709130A2 (en) Process for improving the thermal insulation of existing structures or new buildings and of building blocks with cavities, as well as building blocks treated with the method.
EP2722319B1 (en) Acoustic and/or thermal insulation and heat insulation system
DE19916117B4 (en) High-perforation tile covering thin-bed mortar application layer
EP1289905A1 (en) Cement-bound active substance
EP0263918A1 (en) Process for restoring the rear-surface layers of building constructions reinforced with structural steel
DE19839295C2 (en) Composite thermal insulation system and method for manufacturing a thermal composite system
EP0264541B1 (en) Method for the depth repairing of building structures reinforced with steel
WO2009065521A1 (en) Building stone and method for production of a building stone
CH707184B1 (en) Tunnel wall coating.
DE2354213A1 (en) SOLUTION AND PROCEDURE FOR THE PROTECTION OF BUILDINGS
CH701176B1 (en) Sealant.
DE10025193C2 (en) facade element
CH300853A (en) Plastering and filling compounds for building purposes.
CH584597A5 (en) Fireproof building block made of expanded phlogopite - has low wt. and provides heat and sound insulation
EP0219535B1 (en) Method for rough-casting a wet masonry work
DE1910865C3 (en) Process for the surface coating of prefabricated, hardened structures

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
AG Has addition no.

Ref document number: 10025193

Country of ref document: DE

AG Has addition no.

Ref document number: 10025193

Country of ref document: DE

D2 Grant after examination
AG Has addition no.

Ref document number: 10025193

Country of ref document: DE

8364 No opposition during term of opposition
R082 Change of representative

Representative=s name: WETTLAUFER, FRANK, DIPL.-ING., DE

Representative=s name: FRANK WETTLAUFER, DE

Representative=s name: FRANK WETTLAUFER, 58453 WITTEN, DE

R071 Expiry of right