BE1003036A6 - Werkwijze voor het vervaardigen van een kunststofschuim bevattend element en element bekomen door deze werkwijze. - Google Patents

Werkwijze voor het vervaardigen van een kunststofschuim bevattend element en element bekomen door deze werkwijze. Download PDF

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Publication number
BE1003036A6
BE1003036A6 BE8900324A BE8900324A BE1003036A6 BE 1003036 A6 BE1003036 A6 BE 1003036A6 BE 8900324 A BE8900324 A BE 8900324A BE 8900324 A BE8900324 A BE 8900324A BE 1003036 A6 BE1003036 A6 BE 1003036A6
Authority
BE
Belgium
Prior art keywords
synthetic foam
layer
manufacturing
nco
groups
Prior art date
Application number
BE8900324A
Other languages
English (en)
Inventor
Ruyver Stefaan De
Bernard Debaes
Patrick Joos
Doorsselaere Christiaan Van
Original Assignee
Recticel
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 Recticel filed Critical Recticel
Priority to BE8900324A priority Critical patent/BE1003036A6/nl
Priority to AU50124/90A priority patent/AU620212B2/en
Priority to EP90200457A priority patent/EP0389017B1/en
Priority to DE69014947T priority patent/DE69014947D1/de
Priority to AT90200457T priority patent/ATE115603T1/de
Priority to CA002011984A priority patent/CA2011984A1/en
Priority to PT93539A priority patent/PT93539A/pt
Priority to JP2075349A priority patent/JPH02292041A/ja
Priority to KR1019900003971A priority patent/KR900014130A/ko
Application granted granted Critical
Publication of BE1003036A6 publication Critical patent/BE1003036A6/nl

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Classifications

    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/20—Making multilayered or multicoloured articles
    • B29C43/203—Making multilayered articles
    • 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
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/08—Impregnating
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • B32B5/20—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material foamed in situ
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/245—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it being a foam layer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/36—After-treatment
    • C08J9/40—Impregnation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/36—After-treatment
    • C08J9/40—Impregnation
    • C08J9/42—Impregnation with macromolecular compounds
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • B29C35/049—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using steam or damp
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/52—Heating or cooling
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/0854—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns in the form of a non-woven mat
    • 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
    • B32B2266/00—Composition of foam
    • B32B2266/06—Open cell 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
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2475/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

Werkwijze voor het vervaardigen van een element met een laag kunststofschuim, die minstens aan één zijde met een afwerkingslaag bedekt is, waarbij uitgegaan wordt van een laag (1) van nagenoeg hoofdzakelijk opencellig kunststofschuim dat met een NCO-groepen bevattende vloeistof minstens gedeeltelijk geïmpregneerd wordt, waarbij men, na genoemde laag kunststofschuim (1) minstens gedeeltelijk met de NCO-groepen bevattende vloeistof geïmpregneerd te hebben, men deze geïmpregneerde laag kunststofschuim samenbrengt met een afwerkingslaag (4, 4') men het geheel (8) van deze lagen (1, 4, 4') samendrukt en men, in deze samengedrukte toestand, minstens in de laag kunststofschuim (1) stoom brengt op een zodanige temperatuur en gedurende een voldoende tijd opdat de NCO-groepen van genoemde vloeistof met de stoom zouden reageren.
BE8900324A 1989-03-23 1989-03-23 Werkwijze voor het vervaardigen van een kunststofschuim bevattend element en element bekomen door deze werkwijze. BE1003036A6 (nl)

Priority Applications (9)

Application Number Priority Date Filing Date Title
BE8900324A BE1003036A6 (nl) 1989-03-23 1989-03-23 Werkwijze voor het vervaardigen van een kunststofschuim bevattend element en element bekomen door deze werkwijze.
AU50124/90A AU620212B2 (en) 1989-03-23 1990-02-26 Method for manufacturing an element with a synthetic foam layer and element obtained by that method
EP90200457A EP0389017B1 (en) 1989-03-23 1990-02-27 Method for manufacturing an element with a synthetic foam layer and element obtained by that method
DE69014947T DE69014947D1 (de) 1989-03-23 1990-02-27 Verfahren zum Herstellen eines Kunstharzschaum enthaltenden Schichtelementes und das auf diese Weise erhaltene Element.
AT90200457T ATE115603T1 (de) 1989-03-23 1990-02-27 Verfahren zum herstellen eines kunstharzschaum enthaltenden schichtelementes und das auf diese weise erhaltene element.
CA002011984A CA2011984A1 (en) 1989-03-23 1990-03-12 Method for manufacturing an element with a synthetic foam layer and element obtained by that method
PT93539A PT93539A (pt) 1989-03-23 1990-03-22 Processo para a fabricacao de um elemento com uma camada de espuma sintetica e elemento obtido por esse processo
JP2075349A JPH02292041A (ja) 1989-03-23 1990-03-23 合成フォーム層で部品を製造する方法及び該方法により得られた部品
KR1019900003971A KR900014130A (ko) 1989-03-23 1990-03-23 합성품층을 갖는 부재를 만드는 방법과 그 방법에 의해 얻어진 부재

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE8900324A BE1003036A6 (nl) 1989-03-23 1989-03-23 Werkwijze voor het vervaardigen van een kunststofschuim bevattend element en element bekomen door deze werkwijze.

Publications (1)

Publication Number Publication Date
BE1003036A6 true BE1003036A6 (nl) 1991-10-29

Family

ID=3884086

Family Applications (1)

Application Number Title Priority Date Filing Date
BE8900324A BE1003036A6 (nl) 1989-03-23 1989-03-23 Werkwijze voor het vervaardigen van een kunststofschuim bevattend element en element bekomen door deze werkwijze.

Country Status (9)

Country Link
EP (1) EP0389017B1 (nl)
JP (1) JPH02292041A (nl)
KR (1) KR900014130A (nl)
AT (1) ATE115603T1 (nl)
AU (1) AU620212B2 (nl)
BE (1) BE1003036A6 (nl)
CA (1) CA2011984A1 (nl)
DE (1) DE69014947D1 (nl)
PT (1) PT93539A (nl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3941595A1 (de) * 1989-12-16 1991-06-20 Ara Werk Kraemer Gmbh & Co Montageelement und verfahren zum verbinden von bauteilen, insbesondere zur befestigung von tuerzargen oder fensterrahmen an mauerleibungen
BE1004623A3 (nl) * 1990-11-19 1992-12-22 Recticel Werkwijze voor het vervaardigen van een kussen dat ten minste gevormd wordt door een lichaam, een tussenschuimlaag en een bekledingslaag.
DE10335721A1 (de) * 2003-08-05 2005-03-10 Clion Ireland Ltd Formung thermoplastisch gebundener luftdurchlässiger Bauteile
CN110757811A (zh) * 2019-10-29 2020-02-07 上海允泉新材料科技有限公司 运动衣料组合物及其制造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5852495B2 (ja) * 1979-04-05 1983-11-22 ワコ−ケミカル株式会社 自動車、船舶及び家屋等の小型成形天井板の製造方法
FR2503721B1 (fr) * 1981-04-14 1985-11-15 Nobel Bozel Procede de fabrication d'elements legers, isolants, souples, rigides ou semi-rigides du type panneaux ou pieces de formes et d'epaisseurs variables et elements resultant de ce procede
FR2540427A1 (fr) * 1983-02-08 1984-08-10 Sanson Joseph Procede de fabrication de coussins en mousse elastique de matiere plastique
US4718153A (en) * 1986-04-10 1988-01-12 Steelcase Inc. Cushion manufacturing process

Also Published As

Publication number Publication date
DE69014947D1 (de) 1995-01-26
KR900014130A (ko) 1990-10-22
PT93539A (pt) 1990-11-07
AU620212B2 (en) 1992-02-13
JPH02292041A (ja) 1990-12-03
ATE115603T1 (de) 1994-12-15
AU5012490A (en) 1990-09-27
CA2011984A1 (en) 1990-09-23
EP0389017B1 (en) 1994-12-14
EP0389017A1 (en) 1990-09-26

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: RECTICEL

Effective date: 19930331