WO2003045689A3 - Film multicouche thermoformable a base de polymere acrylique pour la protection de substrats et objets obtenus - Google Patents

Film multicouche thermoformable a base de polymere acrylique pour la protection de substrats et objets obtenus Download PDF

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Publication number
WO2003045689A3
WO2003045689A3 PCT/FR2002/004107 FR0204107W WO03045689A3 WO 2003045689 A3 WO2003045689 A3 WO 2003045689A3 FR 0204107 W FR0204107 W FR 0204107W WO 03045689 A3 WO03045689 A3 WO 03045689A3
Authority
WO
WIPO (PCT)
Prior art keywords
layer
film
multilayer film
acrylic polymer
meth
Prior art date
Application number
PCT/FR2002/004107
Other languages
English (en)
Other versions
WO2003045689A2 (fr
Inventor
Anthony Bonnet
Marius Hert
Gilles Marot
David Silagy
Original Assignee
Atofina
Anthony Bonnet
Marius Hert
Gilles Marot
David Silagy
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 Atofina, Anthony Bonnet, Marius Hert, Gilles Marot, David Silagy filed Critical Atofina
Priority to EP02799762A priority Critical patent/EP1448380A2/fr
Priority to KR1020047008240A priority patent/KR100580906B1/ko
Priority to AU2002364409A priority patent/AU2002364409A1/en
Priority to US10/496,922 priority patent/US20050069710A1/en
Priority to JP2003547169A priority patent/JP2005534520A/ja
Publication of WO2003045689A2 publication Critical patent/WO2003045689A2/fr
Publication of WO2003045689A3 publication Critical patent/WO2003045689A3/fr

Links

Classifications

    • 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
    • B32B27/08—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 synthetic resin
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]

Landscapes

  • Laminated Bodies (AREA)

Abstract

La présente invention concerne un film multicouche thermoformable comprenant successivement : une couche éventuelle de protection (A), une couche (B) comprenant (en poids le total étant 100%) 0 à 30% d'un polymère fluoré (B1) et 100 à 70% d'un polymère (B2) fonctionnalisé constitué essentiellement de motifs (meth)acrylate d'alkyle, une couche (C) à base d'un copolymère de l'éthylène, d'un (meth)acrylate d'alkyle et d'un époxyde insaturé, une couche de liaison (D) en polyoléfine, les couches adhérant entre elles dans leurs zones de contact respectives. Ce film est obtenu par coextrusion ou plaxage des différentes couches, la couche (A) pouvant laminée selon la technique habituelle des thermoplastiques. Ce film est utilisé ensuite pour recouvrir différents substrats par exemple en injectant le substrat à l'état fondu sur le film multicouche disposé dans le fond d'un moule d'injection, la couche (B) ou la couche éventuelle (A) du film étant disposée contre la paroi du moule. La présente invention concerne aussi les substrats revêtus de ces films.
PCT/FR2002/004107 2001-11-29 2002-11-29 Film multicouche thermoformable a base de polymere acrylique pour la protection de substrats et objets obtenus WO2003045689A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP02799762A EP1448380A2 (fr) 2001-11-29 2002-11-29 Film multicouche thermoformable a base de polymere acrylique pour la protection de substrats et objets obtenus
KR1020047008240A KR100580906B1 (ko) 2001-11-29 2002-11-29 아크릴 중합체를 기재로 하는 기판 보호용 열성형가능다층 필름 및 수득된 물품
AU2002364409A AU2002364409A1 (en) 2001-11-29 2002-11-29 Thermoformable multilayer film based on acrylic polymer for protecting substrates and resulting objects
US10/496,922 US20050069710A1 (en) 2001-11-29 2002-11-29 Thermoformable multilayer film based on acrylic polymer for protecting substrates and resulting objects
JP2003547169A JP2005534520A (ja) 2001-11-29 2002-11-29 基材を保護するためのアクリルポリマーをベースにした熱成形可能な多層フィルムと、それから得られる物品

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0115437 2001-11-29
FR01/15437 2001-11-29

Publications (2)

Publication Number Publication Date
WO2003045689A2 WO2003045689A2 (fr) 2003-06-05
WO2003045689A3 true WO2003045689A3 (fr) 2003-12-11

Family

ID=8869913

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2002/004107 WO2003045689A2 (fr) 2001-11-29 2002-11-29 Film multicouche thermoformable a base de polymere acrylique pour la protection de substrats et objets obtenus

Country Status (7)

Country Link
US (1) US20050069710A1 (fr)
EP (1) EP1448380A2 (fr)
JP (1) JP2005534520A (fr)
KR (1) KR100580906B1 (fr)
CN (1) CN1599665A (fr)
AU (1) AU2002364409A1 (fr)
WO (1) WO2003045689A2 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK176418B1 (da) 2004-12-22 2008-01-21 Lm Glasfiber As Fremgangsmåde til fremstilling af en fiberforstærket del til et vindenergianlæg
FR2882298B1 (fr) * 2005-02-23 2010-02-26 Arkema Film multicouche protecteur a base de pvdf et de pmma
CA2623223C (fr) * 2005-09-23 2014-07-22 Arkema France Composite en olefine acrylique/thermoplastique
US7631768B2 (en) * 2005-11-04 2009-12-15 General Electric Company Membrane and associated method
KR20080080516A (ko) * 2005-12-01 2008-09-04 아르끄마 프랑스 플루오로중합체 개질된 아크릴계 캡스톡
US8603628B2 (en) 2007-04-30 2013-12-10 Saint-Gobain Performance Plastics Corporation Turbine blade protective barrier
FR2927332B1 (fr) * 2008-02-13 2010-04-30 Arkema France Liant a base de copolymere ethylene-ester vinylique d'acide carboxylique et de polyolefine contenant un monomere fonctionnel
JP5415559B2 (ja) * 2008-12-30 2014-02-12 サン−ゴバン パフォーマンス プラスティックス コーポレイション 屋根膜の設置方法
TW201213128A (en) * 2010-07-05 2012-04-01 Sumitomo Chemical Co Laminate and process for preparing the same
JP2012084587A (ja) 2010-10-07 2012-04-26 Lintec Corp 太陽電池モジュール用保護シート及び太陽電池モジュール
KR101489996B1 (ko) 2012-09-12 2015-02-12 (주)엘지하우시스 고내후성 아크릴계 다층 필름 및 그 제조 방법
FR3044585B1 (fr) * 2015-12-08 2020-01-31 Arkema France Structure multicouche comprenant une couche contenant un polymere fluore et copolymere acrylique - procede de fabrication et tube associes

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4749607A (en) * 1985-06-15 1988-06-07 Mitsubishi Petrochemical Co., Ltd. Thermoplastic halocarbon polymer laminates
JPH09193189A (ja) * 1996-01-16 1997-07-29 Mitsubishi Chem Corp 自動車外装部材の製造方法
US5803130A (en) * 1995-05-12 1998-09-08 Solvay (Societe Anonyme) Multilayer tube or sheet
EP0995590A1 (fr) * 1998-10-22 2000-04-26 Elf Atochem S.A. Structure multicouche comprenant au moins une couche à base de polyester et une couche de liant à fonction epoxyde
EP1120244A1 (fr) * 2000-01-26 2001-08-01 Atofina Film multicouche thermoformable pour la protection de substrats et objets obtenus

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5342666A (en) * 1986-10-28 1994-08-30 Rexham Industries Corp. Injection molded plastic article with integral weatherable pigmented film surface
US6835267B1 (en) * 1987-03-27 2004-12-28 Avery Dennison Corporation Dry paint transfer process and product
US5707697A (en) * 1987-03-27 1998-01-13 Avery Dennison Corporation Dry paint transfer product having high DOI automotive paint coat
FR2721939B1 (fr) * 1994-06-30 1997-01-03 Atochem Elf Sa Materieau d'emballage comprenant une couche d'oxyde de silicum et une couche de polyolefine
US5658670A (en) * 1994-08-19 1997-08-19 Minnesota Mining And Manufactury Company Multi-layer compositions having a fluoropolymer layer
ZA964731B (en) * 1995-06-07 1997-01-07 Avery Dennison Corp A Legal Bo Extrusion coating process for making protective and decorative films
US6254712B1 (en) * 1998-12-08 2001-07-03 Avery Dennison Corporation Extrusion coating process for making high transparency protective and decorative films
WO1998023698A1 (fr) * 1996-11-26 1998-06-04 Elf Atochem S.A. Colles thermofusibles a base de copolymeres a fonctions epoxydes
US6096396A (en) * 1998-01-21 2000-08-01 Rexam Industries Corp. Decorative sheet material suitable for use as a flexible weatherable paint film or decal
US6652985B1 (en) * 1999-03-03 2003-11-25 Sumitomo Chemical Company, Limited Acrylic resin laminated film and laminated article
US6696117B2 (en) * 2001-11-27 2004-02-24 Guardian Industries, Inc. Composite laminate structures especially useful for automotive trim components, and methods and tie layers employed to make the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4749607A (en) * 1985-06-15 1988-06-07 Mitsubishi Petrochemical Co., Ltd. Thermoplastic halocarbon polymer laminates
US5803130A (en) * 1995-05-12 1998-09-08 Solvay (Societe Anonyme) Multilayer tube or sheet
JPH09193189A (ja) * 1996-01-16 1997-07-29 Mitsubishi Chem Corp 自動車外装部材の製造方法
EP0995590A1 (fr) * 1998-10-22 2000-04-26 Elf Atochem S.A. Structure multicouche comprenant au moins une couche à base de polyester et une couche de liant à fonction epoxyde
EP1120244A1 (fr) * 2000-01-26 2001-08-01 Atofina Film multicouche thermoformable pour la protection de substrats et objets obtenus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 199740, Derwent World Patents Index; Class A14, AN 1997-430365, XP002208948 *

Also Published As

Publication number Publication date
US20050069710A1 (en) 2005-03-31
WO2003045689A2 (fr) 2003-06-05
JP2005534520A (ja) 2005-11-17
KR100580906B1 (ko) 2006-05-17
KR20040061009A (ko) 2004-07-06
AU2002364409A1 (en) 2003-06-10
CN1599665A (zh) 2005-03-23
EP1448380A2 (fr) 2004-08-25

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