ES2086746T3 - Procedimiento para la elaboracion de cuerpos moldeados de varias capas. - Google Patents

Procedimiento para la elaboracion de cuerpos moldeados de varias capas.

Info

Publication number
ES2086746T3
ES2086746T3 ES92912131T ES92912131T ES2086746T3 ES 2086746 T3 ES2086746 T3 ES 2086746T3 ES 92912131 T ES92912131 T ES 92912131T ES 92912131 T ES92912131 T ES 92912131T ES 2086746 T3 ES2086746 T3 ES 2086746T3
Authority
ES
Spain
Prior art keywords
pct
layer
elaboration
procedure
various layers
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
ES92912131T
Other languages
English (en)
Inventor
Jurgen Riedl
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.)
Metraplast H Jung GmbH
Original Assignee
Metraplast H Jung GmbH
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 Metraplast H Jung GmbH filed Critical Metraplast H Jung GmbH
Application granted granted Critical
Publication of ES2086746T3 publication Critical patent/ES2086746T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/681—Component parts, details or accessories; Auxiliary operations
    • B29C70/683—Pretreatment of the preformed part, e.g. insert
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
    • B29C45/14795—Porous or permeable material, e.g. foam
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
    • B29C45/14811—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
    • 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
    • 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
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/78—Moulding material on one side only of the preformed part
    • 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
    • B29K2105/0058—Liquid or visquous
    • B29K2105/0064—Latex, emulsion or dispersion
    • 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
    • B29K2711/00—Use of natural products or their composites, not provided for in groups B29K2601/00 - B29K2709/00, for preformed parts, e.g. for inserts
    • B29K2711/08—Leather
    • 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
    • B29K2715/00—Condition, form or state of preformed parts, e.g. inserts
    • B29K2715/003—Cellular or porous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/58—Upholstery or cushions, e.g. vehicle upholstery or interior padding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Laminated Bodies (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

SE DESCRIBE UN PROCESO PARA LA FABRICACION DE CUERPOS MOLDEADOS DE CAPAS MULTIPLES POR MEDIO DE LA INYECCION DE UN LAMINADO (16) COMPUESTO DE UN MATERIAL (19) DE SUPERFICIE EN FORMA DE LAMINA FLEXIBLE DEL TIPO DE CUERO O TEXTIL, Y UNA CAPA (22) ESPONJOSA LAMINADA SOBRE LA CARA POSTERIOR DEL MATERIAL SUPERFICIAL. ANTES DE QUE EL PRODUCTO LAMINADO SEA INTRODUCIDO EN EL MOLDE DE INYECCION, UNA CAPA (17) DE SEPARACION SE APLICA SOBRE LA SUPERFICIE DEL MATERIAL ESPONJOSO. LA CAPA DE SEPARACION ESTA COMPUESTA DE UN AGENTE SEPARADOR QUE CONTIENEN UNA MEZCLA DE DISPERSION DE CAUCHO ACUOSO Y UNA EMULSION DE SILICONA ACUOSA.
ES92912131T 1991-06-21 1992-06-22 Procedimiento para la elaboracion de cuerpos moldeados de varias capas. Expired - Lifetime ES2086746T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4120534 1991-06-21
DE9203235 1992-03-11

Publications (1)

Publication Number Publication Date
ES2086746T3 true ES2086746T3 (es) 1996-07-01

Family

ID=25904752

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92912131T Expired - Lifetime ES2086746T3 (es) 1991-06-21 1992-06-22 Procedimiento para la elaboracion de cuerpos moldeados de varias capas.

Country Status (7)

Country Link
US (1) US5409648A (es)
EP (1) EP0546130B1 (es)
JP (1) JP2535133B2 (es)
AT (1) ATE134566T1 (es)
DE (1) DE59205478D1 (es)
ES (1) ES2086746T3 (es)
WO (1) WO1993000216A1 (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
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FR2723335B1 (fr) * 1994-08-04 1996-10-18 Neyr Plastiques Procede pour la fabrication de pieces en matiere plastique comportant une portion rigide et une portion en mousse souple, et pieces obtenues par ce procede
CZ292856B6 (cs) 1994-12-13 2003-12-17 Hp-Chemie Pelzer Research And Development Ltd. Textilní podlahová krytina a způsob její výroby
WO1998021066A1 (de) 1996-11-12 1998-05-22 Hp-Chemie Pelzer Research And Development Ltd. Wiederverwertbares teppichbodenformteil
US5993590A (en) * 1997-07-01 1999-11-30 Manni-Kit, Inc. Method for coating objects with silicone
WO1999024290A1 (en) 1997-11-12 1999-05-20 Collins & Aikman Products Co. Vibration dampening laminate
DE19951776A1 (de) * 1999-10-27 2001-05-03 Basf Ag Hinterspritzung von Leder mit Thermoplasten
DE10017486A1 (de) * 2000-04-07 2001-10-11 Basf Ag Mehrschichtiger Verbundkörper von Leder und Thermoplasten
DE10119494A1 (de) * 2001-04-20 2002-10-24 Basf Ag Formkörper aus Leder und Thermoplast mit verbessertem Soft-Touch
US6787078B2 (en) * 2001-06-15 2004-09-07 Dow Global Technologies Inc. Process for producing a multi-layered foam article and articles produced therefrom
KR100476065B1 (ko) * 2002-03-11 2005-03-15 피닉스코리아 주식회사 외피층을 구비하는 합성수지 성형물품의 제조방법 및 그제조방법에 의해 제조된 성형물품
DE102004025571A1 (de) * 2004-05-25 2005-12-15 Adam Opel Ag Kunststoffverbundformteil sowie Herstellverfahren eines solchen Kunststoffverbundformteils
WO2007092091A2 (en) * 2005-12-23 2007-08-16 Polyworks, Inc. Methods of making polymeric articles and the polymeric articles formed thereby
CN101379258B (zh) * 2005-12-23 2013-01-02 霍富霍尔斯贝克及富尔斯特有限公司 用于车辆的电子钥匙
US7827704B2 (en) * 2006-02-28 2010-11-09 Polyworks, Incorporated Methods of making polymeric articles and polymeric articles formed thereby
US8871328B2 (en) 2007-04-13 2014-10-28 Daniel M. Wyner Impact and vibration absorbing body-contacting medallions, methods of using and methods of making
MX336122B (es) * 2008-04-14 2016-01-08 Polyworks Inc Metodo de embutición para la fabricacion de articulos de absorción de impactos y vibraciones y los articulos formados del mismo.
JP5464973B2 (ja) * 2009-10-30 2014-04-09 東海ゴム工業株式会社 ウレタン製バンパスプリングの製造方法
WO2012112150A1 (en) 2011-02-16 2012-08-23 Empire Technology Development Llc Recyclable thermoplastic packaging
KR101336224B1 (ko) * 2012-11-13 2013-12-05 주식회사 엑시아머티리얼스 다층 구조물의 접합 방법
KR101416208B1 (ko) * 2013-02-22 2014-07-08 피닉스코리아디앤디 주식회사 가죽 표면을 갖는 리모트 컨트롤 키용 성형물 및 그 제조방법
PL2818292T3 (pl) * 2013-06-25 2018-09-28 Faurecia Innenraum Systeme Gmbh Sposób formowania elementu wykończenia mającego warstwę materiału drzewnego i wygrawerowany wzór
WO2020075669A1 (ja) * 2018-10-09 2020-04-16 株式会社ネオス 積層体およびその製造方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3468991A (en) * 1965-07-20 1969-09-23 Freudenberg Carl Kg Production of foamed articles
IT943160B (it) * 1971-02-19 1973-04-02 Rohm & Haas Foglio adesivo sensibile alla pres sione privo di soppurto e di spes sore sostanziale particolarmente per il fissaggio di oggetti rigidi su superfici di maggiore ampiezza
DE2114181A1 (de) * 1971-03-24 1972-10-12 Opel Adam Ag Verfahren zur Herstellung von Verkleidungsteilen fuer Fahrzeuge
US3765928A (en) * 1971-03-31 1973-10-16 Union Carbide Corp Ethylene/alpha, beta-unsaturated acid interpolymers as adhesive systems for polyurethanes
DE2156445A1 (de) * 1971-11-13 1973-05-17 Bayer Ag Verfahren zum verbinden von polyamid-formteilen
US3965062A (en) * 1972-09-11 1976-06-22 National Distillers And Chemical Corporation Ethylene/vinyl acetate/isobutylene terpolymer coating composition
US4684557A (en) * 1980-02-20 1987-08-04 Flexcon Company, Inc. Silicone pressure-sensitive adhesive laminates and silicone release layers therefore
DE3040279A1 (de) * 1980-10-25 1982-06-16 Hoechst Ag, 6000 Frankfurt Fuer lebensmittel, insbesondere wurstwaren geeignete schlauchhuelle mit einer klebenaht, verfahren zu ihrer herstellung und ihre verwendung zur herstellung gekruemmter oder ringfoermiger wursthuellen
US4477504A (en) * 1982-08-17 1984-10-16 Sheller-Globe Corporation Utilization of plastic films to control gas pressure and reduce foam in cellular foam products
US4439473A (en) * 1982-09-30 1984-03-27 Jerry Lippman Hydrophobic foam fabric coating
JPS5983633A (ja) * 1982-11-04 1984-05-15 Sumitomo Chem Co Ltd 装飾模様を有する多重成形品の製造法
US4734230A (en) * 1986-07-24 1988-03-29 Ex-Cell-O Corporation Method and appartus for forming composite products
MY101701A (en) * 1986-12-23 1991-12-31 Nitto Electric Ind Co Mold-releasing sheet and method for applying mold- releasing agent onto mold surface using said sheet.
CA1304552C (en) * 1987-08-31 1992-07-07 Syohei Masui Process for producing a multilayer molded article
JPH0777739B2 (ja) * 1990-10-05 1995-08-23 住友化学工業株式会社 ポリプロピレン樹脂発泡成形体の成形方法

Also Published As

Publication number Publication date
WO1993000216A1 (de) 1993-01-07
JPH07504366A (ja) 1995-05-18
JP2535133B2 (ja) 1996-09-18
US5409648A (en) 1995-04-25
DE59205478D1 (de) 1996-04-04
EP0546130B1 (de) 1996-02-28
ATE134566T1 (de) 1996-03-15
EP0546130A1 (de) 1993-06-16

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