JP2014531993A5 - - Google Patents
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- Publication number
- JP2014531993A5 JP2014531993A5 JP2014531871A JP2014531871A JP2014531993A5 JP 2014531993 A5 JP2014531993 A5 JP 2014531993A5 JP 2014531871 A JP2014531871 A JP 2014531871A JP 2014531871 A JP2014531871 A JP 2014531871A JP 2014531993 A5 JP2014531993 A5 JP 2014531993A5
- Authority
- JP
- Japan
- Prior art keywords
- polymer layer
- film
- thickness
- polymer
- protruding
- 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.)
- Granted
Links
- 229920000642 polymer Polymers 0.000 claims 15
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
Claims (2)
- 第1主表面を有する歪み硬化したポリマーフィルムと、
前記第1主表面に配置される第1ポリマー層と、
前記第1ポリマー層に配置される第2ポリマー層と、
を含むテクスチャー化フィルムであって、
前記第2ポリマー層が複数の突出領域を含み、前記突出領域のそれぞれが前記突出領域に隣接するコーティング厚さより大きい突出厚さを有し、
前記突出領域のそれぞれに接着された前記第1ポリマー層の第1厚さの一部が、少なくとも1つの隣接する突出領域間の前記第1ポリマー層の第2厚さより大きい、
テクスチャー化フィルム。 - ポリマーフィルムと前記ポリマーフィルムの第1主表面に配置された第1ポリマー層とを含む多層フィルムを提供する工程と、
前記第1ポリマー層に、前記ポリマーフィルムに対向する、不均一な厚さを有する第2ポリマー層を配置する工程と、
前記多層フィルムを伸張して、それぞれ前記第1ポリマー層に接着された複数の突出領域を形成する工程と、
を含む、フィルムをテクスチャー化する方法であって、
前記突出領域のそれぞれに接着された前記第1ポリマー層の第1厚さの一部が、少なくとも1つの隣接する突出領域間の前記第1ポリマー層の第2厚さより大きい、
フィルムのテクスチャー化方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161536732P | 2011-09-20 | 2011-09-20 | |
US61/536,732 | 2011-09-20 | ||
PCT/US2012/055047 WO2013043447A1 (en) | 2011-09-20 | 2012-09-13 | Textured film and process for manufacture |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2014531993A JP2014531993A (ja) | 2014-12-04 |
JP2014531993A5 true JP2014531993A5 (ja) | 2015-11-05 |
JP6141851B2 JP6141851B2 (ja) | 2017-06-07 |
Family
ID=46964048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014531871A Expired - Fee Related JP6141851B2 (ja) | 2011-09-20 | 2012-09-13 | テクスチャー化フィルム及び製造プロセス |
Country Status (7)
Country | Link |
---|---|
US (1) | US9895837B2 (ja) |
EP (1) | EP2758231B1 (ja) |
JP (1) | JP6141851B2 (ja) |
KR (1) | KR101983417B1 (ja) |
CN (1) | CN103796824B (ja) |
TW (1) | TWI540046B (ja) |
WO (1) | WO2013043447A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102869503B (zh) * | 2010-03-26 | 2014-12-17 | 3M创新有限公司 | 纹理膜及其制造方法 |
WO2012127224A1 (en) | 2011-03-21 | 2012-09-27 | University Of Reading | Transport of cells in hydrogels |
WO2015029019A2 (en) | 2013-08-27 | 2015-03-05 | Technion Research & Development Foundation Limited. | System and method for pad printing |
EP3215893B1 (en) | 2014-11-07 | 2023-07-12 | E Ink Corporation | Electro-optic tile |
US10557004B2 (en) * | 2016-02-26 | 2020-02-11 | Zeon Corporation | Long film |
KR20220004152A (ko) | 2019-05-06 | 2022-01-11 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 전기 전도성 요소를 포함하는 패턴화된 물품 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3051452A (en) | 1957-11-29 | 1962-08-28 | American Enka Corp | Process and apparatus for mixing |
NL244295A (ja) | 1959-10-13 | |||
US3195865A (en) | 1960-09-09 | 1965-07-20 | Dow Chemical Co | Interfacial surface generator |
US3687589A (en) | 1970-07-20 | 1972-08-29 | Dow Chemical Co | Apparatus for the controlled extrusion of multi-component synthetic resinous bodies |
JPS511535B1 (ja) | 1971-02-06 | 1976-01-19 | ||
US3884606A (en) | 1971-10-01 | 1975-05-20 | Dow Chemical Co | Apparatus for multilayer coextrusion of sheet or film |
BE789478A (fr) | 1971-10-01 | 1973-03-29 | Dow Chemical Co | Procede et dispositif d'extrusion de matieres plastiques en feuilles multicouches |
US5094788A (en) | 1990-12-21 | 1992-03-10 | The Dow Chemical Company | Interfacial surface generator |
US5389324A (en) | 1993-06-07 | 1995-02-14 | The Dow Chemical Company | Layer thickness gradient control in multilayer polymeric bodies |
AU1692495A (en) * | 1994-02-22 | 1995-09-04 | Minnesota Mining And Manufacturing Company | Coated abrasives and methods of making same |
US6808658B2 (en) * | 1998-01-13 | 2004-10-26 | 3M Innovative Properties Company | Method for making texture multilayer optical films |
US6179948B1 (en) | 1998-01-13 | 2001-01-30 | 3M Innovative Properties Company | Optical film and process for manufacture thereof |
US6939499B2 (en) | 2001-05-31 | 2005-09-06 | 3M Innovative Properties Company | Processes and apparatus for making transversely drawn films with substantially uniaxial character |
US7001475B2 (en) * | 2001-12-11 | 2006-02-21 | 3M Innovative Properties Company | Film structures and methods of making film structures |
US7009771B2 (en) * | 2002-05-16 | 2006-03-07 | Eastman Kodak Company | Optical element containing an optical spacer |
US6936209B2 (en) * | 2002-11-27 | 2005-08-30 | 3M Innovative Properties Company | Methods and devices for processing polymer films |
US6949212B2 (en) | 2002-11-27 | 2005-09-27 | 3M Innovative Properties Company | Methods and devices for stretching polymer films |
US7345137B2 (en) | 2004-10-18 | 2008-03-18 | 3M Innovative Properties Company | Modified copolyesters and optical films including modified copolyesters |
WO2006049951A1 (en) * | 2004-10-29 | 2006-05-11 | 3M Innovative Properties Company | Optical films incorporating cyclic olefin copolymers |
EP1904874B1 (en) | 2005-04-08 | 2019-08-21 | 3M Innovative Properties Company | Heat setting optical films |
US20070047080A1 (en) | 2005-08-31 | 2007-03-01 | 3M Innovative Properties Company | Methods of producing multilayer reflective polarizer |
US9134471B2 (en) | 2006-06-28 | 2015-09-15 | 3M Innovative Properties Company | Oriented polymeric articles and method |
US7905650B2 (en) * | 2006-08-25 | 2011-03-15 | 3M Innovative Properties Company | Backlight suitable for display devices |
US7927405B2 (en) | 2007-04-23 | 2011-04-19 | Gore Enterprise Holdings, Inc | Porous composite article |
CN102869503B (zh) * | 2010-03-26 | 2014-12-17 | 3M创新有限公司 | 纹理膜及其制造方法 |
-
2012
- 2012-09-13 CN CN201280043983.6A patent/CN103796824B/zh not_active Expired - Fee Related
- 2012-09-13 EP EP12766782.2A patent/EP2758231B1/en not_active Not-in-force
- 2012-09-13 US US14/342,566 patent/US9895837B2/en not_active Expired - Fee Related
- 2012-09-13 KR KR1020147010090A patent/KR101983417B1/ko active IP Right Grant
- 2012-09-13 JP JP2014531871A patent/JP6141851B2/ja not_active Expired - Fee Related
- 2012-09-13 WO PCT/US2012/055047 patent/WO2013043447A1/en active Application Filing
- 2012-09-19 TW TW101134328A patent/TWI540046B/zh not_active IP Right Cessation
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