JP2013517960A - 多層フィルム - Google Patents
多層フィルム Download PDFInfo
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- JP2013517960A JP2013517960A JP2012550110A JP2012550110A JP2013517960A JP 2013517960 A JP2013517960 A JP 2013517960A JP 2012550110 A JP2012550110 A JP 2012550110A JP 2012550110 A JP2012550110 A JP 2012550110A JP 2013517960 A JP2013517960 A JP 2013517960A
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- 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
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- B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
- B32B27/283—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising polysiloxanes
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
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- 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
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Abstract
Description
以下の層を共押出しすることにより、多層フィルムを調製した。
2.0.5mil(0.0127mm)のプラストマー(Dow Chemical Co.からINFUSE Olefin Block Copolymer 9507の商標名として入手可能で、2%のPolyOne CC10121543WE Red Pigmentマスターバッチと配合されている)の第2剥離層、
3.0.45mil(0.0114mm)の感圧性接着剤の第3接着剤層。その接着剤は2つのポリマーの溶融配合により調製し、各ポリマーはポリマー製ポーチの中で国際公開特許WO9607522に記載された方法による紫外線照射開始バルク重合により製造した。第1のポリマーは、90重量部のアクリル酸2−エチルヘキシルと10部のアクリル酸との混合物から調製した。第2のポリマーは、75部のアクリル酸2−エチルヘキシルと、15部のアクリル酸メチルと、10部のN,N−ジメチルアクリルアミドとの混合物から調製した。配合物は等量の第1ポリマーと第2ポリマーからなっていた。
5.2.75mil(0.0698mm)のマレエート化ポリエチレン含有ポリマーブレンド(40% HDPE/40%のDow Chemical Co.からAmplify(商標)GR205の商標名として入手可能なポリマー/20%のPolyOne 15077 White CC00038580 White Pigment Masterbatch)を含む第5のコア層、
6.及び、ウレタン系レセプター配合物(36%のHuntsman InternationalからKrystalgran PN03−217の商標名として入手可能なポリマー/36%のHuntsman InternationalからIrogran CA116−201の商標名として入手可能なポリマー/20% Ampacet White COP MB 110847/8%のDow Chemical Co.からAmplify(商標)GR205の商標名として入手可能なポリマー)を含む、第6のレセプター層。
0.75mil(0.0191mm)のウレタン系レセプター配合物(34%のHuntsman InternationalからKrystalgran PN03−217の商標名として入手可能なポリマー/34%のHuntsman InternationalからIrogran CA116−201の商標名として入手可能なポリマー/20% Ampacet White COP MB 110847/8%のDow Chemical Co.からAmplify(商標)GR205の商標名として入手可能なポリマー/4%のHuntsman InternationalからAvalon AO10127 Light Stabilizerの商標名として入手可能なポリマー)の第1の層、3.2mil(0.0813mm)のマレエート化ポリエチレン含有ポリマー配合物(40% HDPE/40%のDow Chemical Co.からAmplify(商標)GR205の商標名として入手可能なポリマー/20% White Pigment Masterbatch PolyOne 15077 White CC00038580)からなる第2の層、及び0.3mil(0.0076mm)のポリエーテルブロックアミド(50%のArkemaからPebax MX1205の商標名として入手可能なポリマー/50%HDPE)を含む第3の層からなる、一つの多層フィルムを調製した。
Claims (13)
- 多層フィルムであって、
ポリウレタンを含む熱可塑性レセプター層と、
前記レセプター層上の酸性基又は無水物基を含む熱可塑性コア層と、
前記レセプター層とは反対側の前記コア層上の、窒素含有ポリマーを含む熱可塑性プライマー層と、を含む、前記多層フィルム。 - 前記コア層とは反対側の前記プライマー層上の接着剤層を含む、請求項1に記載のフィルム。
- 前記接着剤が熱可塑性ポリマーを含む、請求項2に記載のフィルム。
- 前記プライマー層とは反対側の前記接着剤層上の剥離層を含む、請求項2に記載のフィルム。
- 前記剥離材料が熱可塑性ポリマーを含む、請求項4に記載のフィルム。
- 前記接着剤層とは反対側の前記剥離層上のライナー層を含む、請求項4に記載のフィルム。
- 前記ライナー層が熱可塑性ポリマーを含む、請求項6に記載のフィルム。
- 前記プライマー層がポリウレタンを含む、請求項1に記載のフィルム。
- 前記プライマー層がポリアミドを含む、請求項1に記載のフィルム。
- 前記接着剤が酸官能性アクリルポリマーを含む、請求項2に記載のフィルム。
- 前記剥離層がプラストマーを含む、請求項4に記載のフィルム。
- 前記ライナー層がポリオレフィンを含む、請求項6に記載のフィルム。
- 前記ライナー層がスチレンポリマー又はコポリマーを含む、請求項6に記載のフィルム。
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US29693610P | 2010-01-21 | 2010-01-21 | |
US61/296,936 | 2010-01-21 | ||
PCT/US2011/021853 WO2011091132A2 (en) | 2010-01-21 | 2011-01-20 | Multilayer film |
Publications (3)
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JP2013517960A true JP2013517960A (ja) | 2013-05-20 |
JP2013517960A5 JP2013517960A5 (ja) | 2014-03-06 |
JP6050123B2 JP6050123B2 (ja) | 2016-12-21 |
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JP2012550110A Expired - Fee Related JP6050123B2 (ja) | 2010-01-21 | 2011-01-20 | 多層フィルム |
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US (1) | US20130101775A1 (ja) |
EP (1) | EP2525974A4 (ja) |
JP (1) | JP6050123B2 (ja) |
CN (1) | CN102762374B (ja) |
SG (1) | SG182450A1 (ja) |
WO (1) | WO2011091132A2 (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9752022B2 (en) | 2008-07-10 | 2017-09-05 | Avery Dennison Corporation | Composition, film and related methods |
KR20130037670A (ko) | 2010-03-04 | 2013-04-16 | 애버리 데니슨 코포레이션 | 비pvc 필름 및 비pvc 필름 라미네이트 |
KR102252057B1 (ko) | 2013-02-21 | 2021-05-17 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 폴리올레핀 중합체 재료의 다층을 포함하는 자가-접착성 테이프 및 방법 |
EP3003609A1 (en) | 2013-06-06 | 2016-04-13 | 3M Innovative Properties Company | Method for preparing structured laminating adhesive articles |
BR112015030458A2 (pt) | 2013-06-06 | 2017-07-25 | 3M Innovative Properties Co | método de formação de um artigo |
KR20160014765A (ko) | 2013-06-06 | 2016-02-11 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 구조화된 접착용품의 제조 방법 |
CN105473325B (zh) | 2013-08-19 | 2019-05-07 | 3M创新有限公司 | 包括基本上为无定形的聚合物层的回射片材 |
BR112016003570B1 (pt) | 2013-08-19 | 2022-05-03 | 3M Innovative Properties Company | Artigo retrorrefletivo e seu método de formação |
CA2935150A1 (en) | 2013-12-30 | 2015-07-09 | Avery Dennison Corporation | Polyurethane protective film |
US10902752B2 (en) * | 2014-08-19 | 2021-01-26 | Avery Dennison Corporation | Label stiffener system for shelving and product displays |
CN108391426B (zh) * | 2015-08-31 | 2020-11-06 | 陶氏环球技术有限责任公司 | 多层膜和其方法 |
WO2018217519A1 (en) | 2017-05-25 | 2018-11-29 | 3M Innovative Properties Company | Cube corner retroreflective articles with tailored retroreflectivity and methods of making |
EP3908630A4 (en) * | 2019-01-09 | 2022-09-14 | Avient Corporation | THERMOPLASTIC POLYURETHANE COMPOUNDS WITH IMPROVED STAIN RESISTANCE |
US11697733B2 (en) | 2019-01-09 | 2023-07-11 | Avient Corporation | Thermoplastic polyurethane compounds exhibiting stain resistance and enhanced UV stability |
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JP2006241270A (ja) * | 2005-03-02 | 2006-09-14 | Three M Innovative Properties Co | (メタ)アクリル系フィルム、及びそれを用いたマーキングフィルム、レセプターシート |
JP2009534219A (ja) * | 2006-04-20 | 2009-09-24 | フジフィルム マニュファクチャリング ユーロプ ビー.ブイ. | 多層支持体 |
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KR20040030142A (ko) * | 2001-08-17 | 2004-04-08 | 애버리 데니슨 코포레이션 | 탑코트 조성물, 이로부터 유도된 탑코트를 포함하는 부재,및 이의 제조방법 |
JP2003141908A (ja) * | 2001-10-31 | 2003-05-16 | Three M Innovative Properties Co | 装飾構造体 |
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2011
- 2011-01-20 US US13/521,889 patent/US20130101775A1/en not_active Abandoned
- 2011-01-20 SG SG2012050902A patent/SG182450A1/en unknown
- 2011-01-20 CN CN201180010092.6A patent/CN102762374B/zh not_active Expired - Fee Related
- 2011-01-20 JP JP2012550110A patent/JP6050123B2/ja not_active Expired - Fee Related
- 2011-01-20 EP EP11735168.4A patent/EP2525974A4/en not_active Withdrawn
- 2011-01-20 WO PCT/US2011/021853 patent/WO2011091132A2/en active Application Filing
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EP0475592A2 (en) * | 1990-09-10 | 1992-03-18 | Minnesota Mining And Manufacturing Company | Coated article having improved adhesion to organic coatings |
JPH04234441A (ja) * | 1990-09-10 | 1992-08-24 | Minnesota Mining & Mfg Co <3M> | 有機被覆に対して改良された接着性を有する被覆材料 |
US20030049415A1 (en) * | 2001-03-12 | 2003-03-13 | Pedginski James J. | Film constructions and methods |
JP2003320746A (ja) * | 2002-05-02 | 2003-11-11 | Oji Paper Co Ltd | インクジェット記録体 |
JP2006241270A (ja) * | 2005-03-02 | 2006-09-14 | Three M Innovative Properties Co | (メタ)アクリル系フィルム、及びそれを用いたマーキングフィルム、レセプターシート |
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Also Published As
Publication number | Publication date |
---|---|
US20130101775A1 (en) | 2013-04-25 |
EP2525974A2 (en) | 2012-11-28 |
CN102762374A (zh) | 2012-10-31 |
EP2525974A4 (en) | 2014-07-09 |
WO2011091132A2 (en) | 2011-07-28 |
WO2011091132A3 (en) | 2011-12-22 |
CN102762374B (zh) | 2016-09-14 |
SG182450A1 (en) | 2012-08-30 |
JP6050123B2 (ja) | 2016-12-21 |
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