DK0386818T3 - Fremgangsmåde til fremstilling af genstande, som har et elastomert yderlag og en kerne af syntetisk skum - Google Patents

Fremgangsmåde til fremstilling af genstande, som har et elastomert yderlag og en kerne af syntetisk skum

Info

Publication number
DK0386818T3
DK0386818T3 DK90200430.8T DK90200430T DK0386818T3 DK 0386818 T3 DK0386818 T3 DK 0386818T3 DK 90200430 T DK90200430 T DK 90200430T DK 0386818 T3 DK0386818 T3 DK 0386818T3
Authority
DK
Denmark
Prior art keywords
synthetic foam
elastomer
core
articles
manufacture
Prior art date
Application number
DK90200430.8T
Other languages
Danish (da)
English (en)
Inventor
Bernard Debaes
Hugo De Winter
Frank Nicolaus
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
Application granted granted Critical
Publication of DK0386818T3 publication Critical patent/DK0386818T3/da

Links

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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/58—Applying the releasing agents
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/08—Coating a former, core or other substrate by spraying or fluidisation, e.g. spraying powder
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0025—Applying surface layers, e.g. coatings, decorative layers, printed layers, to articles during shaping, e.g. in-mould printing
    • B29C37/0028—In-mould coating, e.g. by introducing the coating material into the mould after forming the article
    • B29C37/0032—In-mould coating, e.g. by introducing the coating material into the mould after forming the article the coating being applied upon the mould surface before introducing the moulding compound, e.g. applying a gelcoat
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/04—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities
    • B29C44/0461—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities by having different chemical compositions in different places, e.g. having different concentrations of foaming agent, feeding one composition after the other
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0025—Applying surface layers, e.g. coatings, decorative layers, printed layers, to articles during shaping, e.g. in-mould printing
    • B29C37/0028—In-mould coating, e.g. by introducing the coating material into the mould after forming the article
    • B29C2037/0035—In-mould coating, e.g. by introducing the coating material into the mould after forming the article the coating being applied as liquid, gel, paste or the like
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
    • 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
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • 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
    • B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
    • 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
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Molding Of Porous Articles (AREA)
DK90200430.8T 1989-03-03 1990-02-23 Fremgangsmåde til fremstilling af genstande, som har et elastomert yderlag og en kerne af syntetisk skum DK0386818T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE8900228A BE1002899A6 (nl) 1989-03-03 1989-03-03 Werkwijze voor het vervaardigen van voorwerpen met een elastomeren buitenwand en een kunststofschuim kern.

Publications (1)

Publication Number Publication Date
DK0386818T3 true DK0386818T3 (da) 1995-02-06

Family

ID=3884046

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90200430.8T DK0386818T3 (da) 1989-03-03 1990-02-23 Fremgangsmåde til fremstilling af genstande, som har et elastomert yderlag og en kerne af syntetisk skum

Country Status (12)

Country Link
US (1) US5116557A (es)
EP (1) EP0386818B1 (es)
JP (1) JPH072337B2 (es)
KR (1) KR960007304B1 (es)
AT (1) ATE111397T1 (es)
AU (1) AU624478B2 (es)
BE (1) BE1002899A6 (es)
CA (1) CA2011375C (es)
DE (1) DE69012378T2 (es)
DK (1) DK0386818T3 (es)
ES (1) ES2063242T3 (es)
PT (1) PT93326B (es)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1246263B (it) * 1990-09-07 1994-11-17 Montedipe Srl Procedimento per la preparazione di corpi formati con pelle integrata in poliuretano e corpi formati cosi' ottenuti.
DE4106659A1 (de) * 1991-03-02 1992-09-03 Elastogran Polyurethane Gmbh Verfahren zur herstellung von kraftfahrzeug-innenverkleidungen o. dgl.
US5702810A (en) * 1992-03-10 1997-12-30 Mitsubishi Chemical Corporation Cushioning composite molded article and a process for production thereof
BE1005821A3 (nl) * 1992-05-18 1994-02-08 Recticel Werkwijze voor het vervaardigen van zelfdragende kunststof garnituuronderdelen en aldus vervaardigd garnituuronderdeel.
US5362429A (en) * 1993-03-08 1994-11-08 Magnum Manufacturing, Inc. Rubber molding method using a frangible foam core
US6042364A (en) * 1993-06-29 2000-03-28 The Japan Steel Works, Ltd. Mold assembly for manufacturing hollow parts
WO1995009082A1 (en) * 1993-09-28 1995-04-06 Bradford Industries, Inc. Sound attenuation composite and method for forming same
FR2715886B1 (fr) * 1994-02-04 1996-04-26 Askle Procédé et dispositif de fabrication d'éléments de coussins ou de matelas en matière cellulaire souple.
DE4414258C2 (de) * 1994-04-23 1996-07-25 Battenfeld Gmbh Verfahren zum Spritzgießen von mindestens aus zwei unterschiedlichen Schichten bestehenden Gegenständen
EP0692358A1 (en) * 1994-06-24 1996-01-17 Corell Resin Technology B.V. Method for manufacturing a plastic board and a board obtained with this method
US6294248B1 (en) * 1994-09-27 2001-09-25 Bayer Corporation Soft molded composites and a process for their production
US5595701A (en) * 1995-05-12 1997-01-21 The Goodyear Tire & Rubber Company Process for making a polyurea backed product with a polyurethane skin
US5609395A (en) 1995-09-18 1997-03-11 Burch; Selwyn A. Modular bus seat and method of retrofitting existing bus seats
US6156257A (en) * 1995-12-28 2000-12-05 Toyoda Gosei Co., Ltd Reactive injection molding process for manufacturing a two-colored molded polyurethane products
US5816270A (en) * 1996-02-21 1998-10-06 Nadel Industries Co-molded makeup applicator assembly
US5955013A (en) * 1996-07-10 1999-09-21 Owens Corning Fiberglas Technology, Inc. Manufacture of foam-containing structures
US5807514A (en) * 1996-07-10 1998-09-15 Owens-Corning Fiberglas Technology, Inc. Manufacturing of foam-containing composites
US5817392A (en) 1996-11-22 1998-10-06 Mantec Services Company Assembly and attachment of cushions
US5885662A (en) † 1997-01-31 1999-03-23 Atoma International, Inc. Decorative automotive interior trim articles with integral light stable polyurethane elastomer covering and process for making the same
US5938993A (en) * 1997-05-21 1999-08-17 Greene; Steven R. Process for making molded polyurethane articles
KR100440274B1 (ko) * 1997-12-30 2005-05-24 현대자동차주식회사 발포 성형물 제작 방법
WO1999061216A1 (en) 1998-05-22 1999-12-02 Magna Interior Systems Inc. Decorative automotive interior trim articles with integral in-mold coated polyurethane aromatic elastomer covering and process for making the same
US6432543B2 (en) 1998-07-29 2002-08-13 Basf Corporation Decorative components having an elastomeric outer surface and methods of making such components
US6210619B1 (en) * 1998-10-19 2001-04-03 Ford Motor Company Method for manufacturing a two-piece plastic assembly
EP0995568A1 (en) 1998-10-21 2000-04-26 Recticel Method for manufacturing a multilayered moulded synthetic part and thus obtained part
JP3027150B1 (ja) * 1998-11-13 2000-03-27 大協株式会社 中間体を組み込んだ合成樹脂製中空体の製造方法及びその装置
JP3515399B2 (ja) * 1998-11-20 2004-04-05 株式会社日本製鋼所 ３つ以上の半成形品からなる成形品の成形方法および成形用金型
EP1040906B1 (en) * 1999-03-31 2003-12-17 Toyoda Gosei Co., Ltd. Process for producing polyurethane molded articles
US6352658B1 (en) 1999-12-30 2002-03-05 Basf Corporation Method for producing decorative components having an outer elastomeric layer that is integral with an inner foam layer
DE10019626A1 (de) * 2000-04-19 2001-10-31 Johannes Serr Verfahren und Formwerkzeug zur Herstellung eines Kunststoff-Hohlkörpers
EP1294551A2 (en) * 2000-06-30 2003-03-26 Intier Automotive Seating of America, Inc. Automotive trim component having an elastomeric skin with a foam core and method for making same
EP1177949A1 (en) * 2000-08-01 2002-02-06 Recticel Method for manufacturing a trim part for the interior of an automobile vehicle or at least a skin therefor
US6764621B2 (en) * 2000-11-03 2004-07-20 Lear Corporation Method for molding a soft trim component onto a substrate
JP2004529796A (ja) * 2001-06-15 2004-09-30 ダウ グローバル テクノロジーズ インコーポレイティド 多層フォーム製品の製造方法及びそれから製造される製品
US6857432B2 (en) * 2001-07-11 2005-02-22 L'oreal S.A. Cosmetics product and marketing system
US6617032B2 (en) 2001-08-31 2003-09-09 Basf Corporation Polyurea-polyurethane composite structure substantially free of volatile organic compounds
US6841111B2 (en) * 2001-08-31 2005-01-11 Basf Corporation Method for making a polyurea-polyurethane composite structure substantially free of volatile organic compounds
WO2003035429A1 (en) * 2001-10-22 2003-05-01 Intier Automotive Inc. Open style head restraint with closeout and method for making same
CA2413493C (en) * 2001-12-03 2013-02-05 Red Spot Paint & Varnish Co., Inc. In-mold-coated automotive interior and other products, and methods for manufacturing same
DE10211683B4 (de) * 2002-03-15 2004-03-25 Johnson Controls Interiors Gmbh & Co. Kg Verkleidungsteil, insbesondere für ein Kraftfahrzeug, und Verfahren zu seiner Herstellung
US7087306B2 (en) * 2002-04-05 2006-08-08 Basf Corporation Composite article
US6835338B2 (en) * 2002-04-17 2004-12-28 Masco Corporation System and method for manufacturing a molded article
DE10253725B3 (de) * 2002-11-19 2004-05-06 Benecke-Kaliko Ag Verfahren zur Herstellung eines mit einer genarbten oder strukturierten Formhaut fest verbundenen Formkörpers sowie Vorrichtung zur Durchführung eines solchen Verfahrens
WO2004060627A1 (en) * 2002-12-27 2004-07-22 Intier Automotive Inc. Method for manufacturing a work piece using in-mold coating and compression molding
EP1459862A1 (en) * 2003-03-18 2004-09-22 Askle Process for manufacturing moulded articles and articles having integral skin thus obtained
JP2004291941A (ja) * 2003-03-28 2004-10-21 Tokai Rika Co Ltd 木部材の製造方法
GB2402647B (en) * 2003-06-14 2007-07-04 Univ Warwick Coating injection moulded articles
DE10338215B4 (de) * 2003-08-20 2007-02-15 Johnson Controls Gmbh Polsterteil, insbesondere Ausstattungsteil für den Innenraum eines Kraftfahrzeugs, Verfahren zu seiner Herstellung und Sitz
EP1510322A1 (en) * 2003-08-27 2005-03-02 Recticel Method for manufacturing a composite trim part for the interior of an automotive vehicle
US20050131136A1 (en) 2003-12-16 2005-06-16 Rosthauser James W. Soft polyurethaneurea spray elastomers with improved abrasion resistance
US7021498B2 (en) 2004-04-06 2006-04-04 Advanced Controls And Engineering Urethane spray gun assembly
DE102004018462A1 (de) 2004-04-16 2005-11-03 Trw Automotive Safety Systems Gmbh Verfahren zur Herstellung eines Lenkrads mit mehrfarbiger Umschäumung
US7147808B2 (en) * 2004-07-06 2006-12-12 Lear Corporation Vehicle part with integrated impact management feature and method of making same
US20060254692A1 (en) 2005-04-29 2006-11-16 Polaris Industries Inc. Method for assembling articles
JP4591210B2 (ja) * 2005-05-30 2010-12-01 トヨタ紡織株式会社 表皮付きシートパッドおよび表皮付きシートパッドの製造方法およびパッド成形型
US20070078253A1 (en) * 2005-09-30 2007-04-05 Dagmar Ulbrich Super soft elastomers as skinning material for composites
DE102006031859B4 (de) * 2006-07-10 2013-06-06 Trw Automotive Safety Systems Gmbh Lenkrad und Verfahren zur Herstellung eines Lenkrads
US7695816B2 (en) * 2006-09-21 2010-04-13 Basf Corporation Composite article and method of forming the same
US20080230949A1 (en) * 2007-03-23 2008-09-25 Paul Razgunas Injection molding process for forming coated molded parts
FR2933705B1 (fr) * 2008-07-11 2011-09-02 Avant Pays De Savoie Composites Procede de realisation d'une piece moulee a revetement polyurethane conferant une sensation de toucher ameliore
DE102009018131B8 (de) * 2009-04-14 2015-05-21 Deutsches Zentrum für Luft- und Raumfahrt e.V. Verfahren zur Herstellung eines Sandwichelements und Vorrichtung zur Herstellung eines Sandwichelements
AT508464B1 (de) * 2009-06-18 2012-02-15 Lambda One Isoliertechnik Gmbh Verfahren und anlage zur herstellung von vorgeformten isolierkörpern mit verbesserter wärmedämmung und geringem gewicht
DE102011106151B3 (de) 2011-06-30 2012-07-19 Daimler Ag Verfahren zur Herstellung eines Außenmoduls mit einer Außenbeplankung für eine modular aufgebaute Gehäusekomponente
US9420890B2 (en) 2013-11-29 2016-08-23 Zinus, Inc. Foam furniture molded around a hollow shell of hard plastic
US9420891B2 (en) 2013-11-29 2016-08-23 Zinus, Inc. Foam furniture molded around a rigid foam core
US9456696B2 (en) 2013-11-29 2016-10-04 Zinus, Inc. Foam furniture molded around a core with a lumbar support protrusion
WO2017053830A1 (en) * 2015-09-23 2017-03-30 Inteva Products, Llc Method and apparatus for nonwoven trim panels
US10307938B2 (en) * 2015-11-17 2019-06-04 Great Plains Coatings, Inc. Chemical resistant composite support pad mold and method of manufacturing the support pad
DE102016004311B4 (de) * 2016-04-12 2018-03-15 Dräger Safety AG & Co. KGaA Verfahren zum Herstellen einer Polstervorrichtung für ein Tragegurtsystem für ein Atemgerät, Polstervorrichtung, Tragegurtsystem und Atemgerät
MX2019010644A (es) 2017-04-28 2019-10-15 Recticel Automobilsysteme Gmbh Pieles elastomericas compuestas de poliuretano.
DE102018118361B4 (de) * 2018-07-30 2022-12-29 Lisa Dräxlmaier GmbH Verfahren und vorrichtung zum füttern eines dekorzuschnitts, computerprogrammprodukt und maschinenlesbares speichermedium
AT521642B1 (de) * 2018-09-13 2021-08-15 Blue Danube Robotics Gmbh Verfahren zur Herstellung eines Polsters
TWI766235B (zh) * 2020-02-11 2022-06-01 華龍國際科技股份有限公司 外部具有矽膠層的框體及其在框體外部形成有矽膠層的製造方法
CN113363791B (zh) * 2020-03-05 2023-07-18 昆山康龙电子科技有限公司 外部有硅胶层的框体及在框体外部形成硅胶层的制造方法
CN111376419B (zh) * 2020-04-14 2022-01-25 成都航天烽火精密机电有限公司 一种核用机械手防护套的喷制方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE95304C (es) *
GB1305224A (es) * 1970-02-06 1973-01-31
US3845183A (en) * 1972-08-08 1974-10-29 Beneke Divison Beatric Foods C Method of making a soft integral-skin foam seat
US4123582A (en) * 1973-06-13 1978-10-31 Goodyear Aerospace Corporation Building form for molded articles having a urethane coating
US3927161A (en) * 1973-11-12 1975-12-16 Sheller Globe Corp Process for manufacturing foam padded skinned arm rests and crash pads
JPS50145469A (es) * 1974-05-15 1975-11-21
JPS5944913B2 (ja) * 1978-03-13 1984-11-01 川崎重工業株式会社 ポリウレタンフオ−ム層の成形方法
JPS5525367A (en) * 1978-08-11 1980-02-23 Toyo Tire & Rubber Co Ltd Method of fabricating polyurethane molded product with skin
US4256803A (en) * 1979-01-11 1981-03-17 Societe Anonyme Dite Stratiforme Panel based on polycondensable resin and a method for the manufacture of this panel
US4251476A (en) * 1979-03-16 1981-02-17 Motor Wheel Corporation Manufacture of ornamental vehicle wheels
JPS55150331A (en) * 1979-05-11 1980-11-22 Toyo Rubber Chem Ind Co Ltd Manufacturing of structual member such as rolling stock and the like
DE2927115C2 (de) * 1979-07-05 1986-04-17 S.I.C.A.M. Societa Italiana Cuscini a Molle, Turin/Turino Verfahren zur Herstellung von gepolsterten Sitzteilen, insbesondere Rückenlehnen für Kraftfahrzeuge
DE3014161A1 (de) * 1980-04-12 1981-10-22 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von polyurethan-formkoerpern
JPS5831719A (ja) * 1981-08-18 1983-02-24 Mitsubishi Monsanto Chem Co 中空成形品及び発泡成形品の製造方法
JPS5890913A (ja) * 1981-11-25 1983-05-30 Sutaaraito Kogyo Kk ポリエステル樹脂膜により被覆されたウレタン製品の成形方法
JPS58110225A (ja) * 1981-12-25 1983-06-30 Kasai Kogyo Co Ltd 自動二輪車用サドルの製造方法
WO1984003251A1 (en) * 1983-02-21 1984-08-30 Barup Pty Ltd Polyurethane foam products moulding system
SE438114B (sv) * 1983-09-12 1985-04-01 Rovac Ab Forfarande att medelst en undertryckskammare framstella skummat plastmaterial
GB8526707D0 (en) * 1985-10-30 1985-12-04 Bp Chem Int Ltd Polyurethane spray foams
DE3668832D1 (de) * 1985-12-04 1990-03-15 Tokai Chemical Ind Verfahren zur herstellung eines formstuecks aus geschaeumten kunstharz.
US4753837A (en) * 1987-05-11 1988-06-28 Mobay Corporation Novel laminated panel
BE1000767A7 (nl) * 1987-07-16 1989-03-28 Recticel Werkwijze en inrichting voor het vormen van een laag polyurethaan op een oppervlak door spuiten.

Also Published As

Publication number Publication date
KR900014100A (ko) 1990-10-22
ES2063242T3 (es) 1995-01-01
CA2011375A1 (en) 1990-09-03
CA2011375C (en) 2000-09-05
US5116557A (en) 1992-05-26
AU5012690A (en) 1990-09-06
PT93326B (pt) 1996-07-31
JPH072337B2 (ja) 1995-01-18
ATE111397T1 (de) 1994-09-15
DE69012378D1 (de) 1994-10-20
EP0386818A1 (en) 1990-09-12
PT93326A (pt) 1990-11-07
KR960007304B1 (ko) 1996-05-30
AU624478B2 (en) 1992-06-11
BE1002899A6 (nl) 1991-07-16
JPH0327914A (ja) 1991-02-06
EP0386818B1 (en) 1994-09-14
DE69012378T2 (de) 1995-02-16

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