FR2332129A1 - Ski parts laminate prodn. - from thermosetting resin impregnated glass fibre layer overlayed in partially set state with impermeable top layers under pressure - Google Patents

Ski parts laminate prodn. - from thermosetting resin impregnated glass fibre layer overlayed in partially set state with impermeable top layers under pressure

Info

Publication number
FR2332129A1
FR2332129A1 FR7634577A FR7634577A FR2332129A1 FR 2332129 A1 FR2332129 A1 FR 2332129A1 FR 7634577 A FR7634577 A FR 7634577A FR 7634577 A FR7634577 A FR 7634577A FR 2332129 A1 FR2332129 A1 FR 2332129A1
Authority
FR
France
Prior art keywords
prodn
partially set
under pressure
thermosetting resin
glass fibre
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.)
Granted
Application number
FR7634577A
Other languages
French (fr)
Other versions
FR2332129B1 (en
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.)
Patheon Austria GmbH and Co KG
Original Assignee
Chemie Linz AG
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 Chemie Linz AG filed Critical Chemie Linz AG
Publication of FR2332129A1 publication Critical patent/FR2332129A1/en
Application granted granted Critical
Publication of FR2332129B1 publication Critical patent/FR2332129B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C5/00—Skis or snowboards
    • A63C5/12—Making thereof; Selection of particular materials
    • 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
    • B32B27/10—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 paper or cardboard
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C5/00—Skis or snowboards
    • A63C5/12—Making thereof; Selection of particular materials
    • A63C5/124—Selection of particular materials for the upper ski surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/34—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B29C70/467—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating the reinforcements during mould closing
    • 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
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/021—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
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/046—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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • 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
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/02—Temperature
    • B32B2309/022—Temperature vs pressure profiles
    • 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
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/02—Temperature
    • B32B2309/025—Temperature vs time profiles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Powder Metallurgy (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • General Factory Administration (AREA)

Abstract

Laminate composed of a fibre reinforced base layer impregnated with a thermosetting synthetic resin and top layer(s) is produced by overlaying the partially set base layer impregnated with a soln. contg. 40-70% resin with impermeable top layer(s) and pressing all the layers together to thermoset them whereby the resin content 40-70 % is selected such that a 10% flow of the resin is obtd. at a pressure of 5 kg per sq. cm., at 150 degrees C over 10 mins. Thermosetting resins are pref. epoxy resins treated with fillers and/or pigments. Used for mfr. of ski parts such as upper decorative layers or lower running faces. Number of intermediate steps is reduced.
FR7634577A 1975-11-24 1976-11-17 Ski parts laminate prodn. - from thermosetting resin impregnated glass fibre layer overlayed in partially set state with impermeable top layers under pressure Granted FR2332129A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2552688A DE2552688C2 (en) 1975-11-24 1975-11-24 Process for the production of laminates

Publications (2)

Publication Number Publication Date
FR2332129A1 true FR2332129A1 (en) 1977-06-17
FR2332129B1 FR2332129B1 (en) 1981-06-12

Family

ID=5962502

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7634577A Granted FR2332129A1 (en) 1975-11-24 1976-11-17 Ski parts laminate prodn. - from thermosetting resin impregnated glass fibre layer overlayed in partially set state with impermeable top layers under pressure

Country Status (8)

Country Link
CA (1) CA1083938A (en)
CH (1) CH605123A5 (en)
DE (1) DE2552688C2 (en)
FI (1) FI763035A (en)
FR (1) FR2332129A1 (en)
IT (1) IT1071512B (en)
NO (1) NO148285C (en)
SE (1) SE435154B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0492498A1 (en) * 1990-12-24 1992-07-01 Hoechst Aktiengesellschaft Ski containing flat strips or layers of fiber reinforced material
FR2691638A1 (en) * 1992-05-27 1993-12-03 Rossignol Sa Complex moulded structure e.g. for skis - has reinforcing layer of thermosetting resin impregnated textile material in sections of different texture, weight and impregnation degree
EP1704995A1 (en) * 2005-03-22 2006-09-27 Kemlite Company, Inc. Thermofused reinforced decorative composite material with thermoplastic stiffener core
US7250216B2 (en) 2002-06-19 2007-07-31 Crane Composites, Inc. Lighter-weight reinforced decorative composite material

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2907707C2 (en) * 1979-02-28 1986-08-14 Hoechst Ag, 6230 Frankfurt Laminate board
AT395955B (en) * 1989-09-28 1993-04-26 Isovolta METHOD FOR PRODUCING A LAMINATE
US20050266221A1 (en) * 2004-05-28 2005-12-01 Panolam Industries International, Inc. Fiber-reinforced decorative laminate

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2833685A (en) * 1956-04-23 1958-05-06 Kaumagraph Co Process of applying a decorative surface to a molded article of thermosetting resin
ES318135A1 (en) * 1964-10-20 1966-03-16 David Cole Rodney A method of preparing sheets for its incorporation in objects of thermalendurable resin. (Machine-translation by Google Translate, not legally binding)
AT313129B (en) * 1970-07-31 1974-02-11 Isovolta Component for skis
AT328754B (en) * 1974-03-01 1976-04-12 Isovolta METHOD FOR MANUFACTURING A COMPOSITE MATERIAL

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0492498A1 (en) * 1990-12-24 1992-07-01 Hoechst Aktiengesellschaft Ski containing flat strips or layers of fiber reinforced material
FR2691638A1 (en) * 1992-05-27 1993-12-03 Rossignol Sa Complex moulded structure e.g. for skis - has reinforcing layer of thermosetting resin impregnated textile material in sections of different texture, weight and impregnation degree
US7250216B2 (en) 2002-06-19 2007-07-31 Crane Composites, Inc. Lighter-weight reinforced decorative composite material
EP1704995A1 (en) * 2005-03-22 2006-09-27 Kemlite Company, Inc. Thermofused reinforced decorative composite material with thermoplastic stiffener core

Also Published As

Publication number Publication date
SE7612731L (en) 1977-05-25
FI763035A (en) 1977-05-25
NO763524L (en) 1977-05-25
IT1071512B (en) 1985-04-10
SE435154B (en) 1984-09-10
DE2552688A1 (en) 1977-06-02
DE2552688C2 (en) 1983-11-24
NO148285B (en) 1983-06-06
FR2332129B1 (en) 1981-06-12
NO148285C (en) 1983-09-14
CA1083938A (en) 1980-08-19
CH605123A5 (en) 1978-09-29

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Legal Events

Date Code Title Description
ST Notification of lapse