JP2000052421A - エンボス付き光学ポリマフィルムおよびその製造方法 - Google Patents

エンボス付き光学ポリマフィルムおよびその製造方法

Info

Publication number
JP2000052421A
JP2000052421A JP20029299A JP20029299A JP2000052421A JP 2000052421 A JP2000052421 A JP 2000052421A JP 20029299 A JP20029299 A JP 20029299A JP 20029299 A JP20029299 A JP 20029299A JP 2000052421 A JP2000052421 A JP 2000052421A
Authority
JP
Japan
Prior art keywords
film
optical
polymer film
optical polymer
embossing
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.)
Pending
Application number
JP20029299A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000052421A5 (cg-RX-API-DMAC10.html
Inventor
Michael J Ulsh
マイケル・ジョゼフ・ウルシュ
David F Serino
デイビッド・フランシス・セリノ
Mark A Strobel
マーク・アンソニー・ストロベル
Janet T Keller
ジャネット・テレシー・ケラー
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of JP2000052421A publication Critical patent/JP2000052421A/ja
Publication of JP2000052421A5 publication Critical patent/JP2000052421A5/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • B29C35/045—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
    • 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
    • B29L2011/00—Optical elements, e.g. lenses, prisms
    • 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
    • B29L2031/722—Decorative or ornamental articles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Optical Filters (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
JP20029299A 1998-07-31 1999-07-14 エンボス付き光学ポリマフィルムおよびその製造方法 Pending JP2000052421A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/127,065 US6096247A (en) 1998-07-31 1998-07-31 Embossed optical polymer films
US09/127065 1998-07-31

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2010106116A Division JP2010201936A (ja) 1998-07-31 2010-05-06 エンボス付き光学ポリマフィルムおよびその製造方法

Publications (2)

Publication Number Publication Date
JP2000052421A true JP2000052421A (ja) 2000-02-22
JP2000052421A5 JP2000052421A5 (cg-RX-API-DMAC10.html) 2006-08-31

Family

ID=22428149

Family Applications (2)

Application Number Title Priority Date Filing Date
JP20029299A Pending JP2000052421A (ja) 1998-07-31 1999-07-14 エンボス付き光学ポリマフィルムおよびその製造方法
JP2010106116A Pending JP2010201936A (ja) 1998-07-31 2010-05-06 エンボス付き光学ポリマフィルムおよびその製造方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2010106116A Pending JP2010201936A (ja) 1998-07-31 2010-05-06 エンボス付き光学ポリマフィルムおよびその製造方法

Country Status (4)

Country Link
US (1) US6096247A (cg-RX-API-DMAC10.html)
EP (1) EP0976529B1 (cg-RX-API-DMAC10.html)
JP (2) JP2000052421A (cg-RX-API-DMAC10.html)
DE (1) DE69933735T2 (cg-RX-API-DMAC10.html)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002251908A (ja) * 2001-02-21 2002-09-06 Samsung Electronics Co Ltd バックライトアセンブリ及びこれを有する液晶表示装置
JP2004361886A (ja) * 2003-06-09 2004-12-24 Mitsubishi Plastics Ind Ltd 反射フィルム及び液晶表示装置
JP2005313450A (ja) * 2004-04-28 2005-11-10 Mitsubishi Polyester Film Copp 反射防止フィルム
JP2010019898A (ja) * 2008-07-08 2010-01-28 Teijin Chem Ltd ポリエチレン−２，６−ナフタレートから形成されたレンズフィルムおよびその製造方法
USRE43694E1 (en) 2000-04-28 2012-10-02 Sharp Kabushiki Kaisha Stamping tool, casting mold and methods for structuring a surface of a work piece

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EP0962806B1 (en) 1993-12-21 2008-12-03 Minnesota Mining And Manufacturing Company Multilayered optical film
US5882774A (en) 1993-12-21 1999-03-16 Minnesota Mining And Manufacturing Company Optical film
US6498683B2 (en) 1999-11-22 2002-12-24 3M Innovative Properties Company Multilayer optical bodies
EP0832392B1 (en) * 1995-06-26 2003-08-13 Minnesota Mining And Manufacturing Company Backlight system with multilayer optical film reflector
WO1999016608A1 (en) 1997-10-01 1999-04-08 Minnesota Mining And Manufacturing Company Embossed oriented polymer films
US7023602B2 (en) * 1999-05-17 2006-04-04 3M Innovative Properties Company Reflective LCD projection system using wide-angle Cartesian polarizing beam splitter and color separation and recombination prisms
US6486997B1 (en) 1997-10-28 2002-11-26 3M Innovative Properties Company Reflective LCD projection system using wide-angle Cartesian polarizing beam splitter
US6926952B1 (en) * 1998-01-13 2005-08-09 3M Innovative Properties Company Anti-reflective polymer constructions and method for producing same
US6788463B2 (en) * 1998-01-13 2004-09-07 3M Innovative Properties Company Post-formable multilayer optical films and methods of forming
US6517995B1 (en) * 1999-09-14 2003-02-11 Massachusetts Institute Of Technology Fabrication of finely featured devices by liquid embossing
JP2003511713A (ja) * 1999-10-04 2003-03-25 スリーエム イノベイティブ プロパティズ カンパニー 光輝性キューブコーナシートを作成する改良された連続プロセス
WO2001052962A1 (en) * 2000-01-21 2001-07-26 3M Innovative Properties Company Retroreflective confetti
GB0123813D0 (en) * 2001-10-03 2001-11-21 3M Innovative Properties Co Light-guide lights suitable for use in illuminated displays
US6936181B2 (en) * 2001-10-11 2005-08-30 Kovio, Inc. Methods for patterning using liquid embossing
JP2003147092A (ja) * 2001-11-16 2003-05-21 Fuji Photo Film Co Ltd フィルムロール及びフィルム巻取方法
US20030108710A1 (en) * 2001-12-07 2003-06-12 General Electric Company Articles bearing patterned microstructures and method of making
US7095009B2 (en) * 2002-05-21 2006-08-22 3M Innovative Properties Company Photopic detector system and filter therefor
US6991695B2 (en) * 2002-05-21 2006-01-31 3M Innovative Properties Company Method for subdividing multilayer optical film cleanly and rapidly
US7396493B2 (en) * 2002-05-21 2008-07-08 3M Innovative Properties Company Multilayer optical film with melt zone to control delamination
US20030232210A1 (en) * 2002-06-18 2003-12-18 3M Innovative Properties Company Ink-receptive foam article
US20040005445A1 (en) * 2002-07-02 2004-01-08 Ou Yang David T. Colored multi-layer films and decorative articles made therefrom
US6957608B1 (en) 2002-08-02 2005-10-25 Kovio, Inc. Contact print methods
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US7037100B2 (en) 2002-10-09 2006-05-02 3M Innovative Properties Company Apparatus for flame-perforating films and methods of flame-perforating films
US20040142150A1 (en) * 2003-01-06 2004-07-22 Bharadwaj Rishikesh K. Embossed oriented optical films
US20060056031A1 (en) * 2004-09-10 2006-03-16 Capaldo Kevin P Brightness enhancement film, and methods of making and using the same
US7655296B2 (en) 2003-04-10 2010-02-02 3M Innovative Properties Company Ink-receptive foam article
US7820282B2 (en) * 2003-04-10 2010-10-26 3M Innovative Properties Company Foam security substrate
US7883769B2 (en) * 2003-06-18 2011-02-08 3M Innovative Properties Company Integrally foamed microstructured article
US20050058782A1 (en) * 2003-09-11 2005-03-17 Ou-Yang David T. Decorative article and methods of making the same
US7419573B2 (en) * 2003-11-06 2008-09-02 3M Innovative Properties Company Circuit for electrochemical sensor strip
US7387714B2 (en) * 2003-11-06 2008-06-17 3M Innovative Properties Company Electrochemical sensor strip
US7294246B2 (en) * 2003-11-06 2007-11-13 3M Innovative Properties Company Electrode for electrochemical sensors
KR101043674B1 (ko) * 2004-05-11 2011-06-23 엘지디스플레이 주식회사 스크라이빙 장치 및 방법
US7997771B2 (en) * 2004-06-01 2011-08-16 3M Innovative Properties Company LED array systems
US20050275132A1 (en) * 2004-06-15 2005-12-15 Eastman Kodak Company Belt over compliant roller used with molding roller
US7341784B2 (en) * 2004-09-10 2008-03-11 General Electric Company Light management film and its preparation and use
US7160583B2 (en) * 2004-12-03 2007-01-09 3M Innovative Properties Company Microfabrication using patterned topography and self-assembled monolayers
US20060141218A1 (en) * 2004-12-23 2006-06-29 Biernath Rolf W Uniaxially oriented articles having structured surface
US20060138705A1 (en) * 2004-12-23 2006-06-29 Korba Gary A Method of making a structured surface article
US20060141220A1 (en) * 2004-12-23 2006-06-29 Merrill William W Uniaxially oriented article having a structured surface
US20060141219A1 (en) * 2004-12-23 2006-06-29 Benson Olester Jr Roll of a uniaxially oriented article having a structured surface
US20060138686A1 (en) * 2004-12-23 2006-06-29 Ouderkirk Andrew J Method of making a uniaxially stretched polymeric film having structured surface
US20060204720A1 (en) * 2004-12-23 2006-09-14 Biernath Rolf W Uniaxially oriented birefringent article having a structured surface
US20060138694A1 (en) * 2004-12-23 2006-06-29 Biernath Rolf W Method of making a polymeric film having structured surfaces via replication
US20060138702A1 (en) * 2004-12-23 2006-06-29 Biernath Rolf W Method of making uniaxially oriented articles having structured surfaces
US20060170797A1 (en) * 2005-02-02 2006-08-03 Biernath Rolf W Article having a birefringent surface for use as a blur filter
US20060170808A1 (en) * 2005-02-02 2006-08-03 Biernath Rolf W Article having a birefringent surface for use as a blur filter
JP4655663B2 (ja) * 2005-02-21 2011-03-23 コニカミノルタオプト株式会社 塗布層を有するロール状フィルムの製造方法、ロール状光学フィルム、偏光板、液晶表示装置
WO2006107978A2 (en) * 2005-04-06 2006-10-12 3M Innovative Properties Company Optical bodies with optical films having specific functional layers
WO2006122056A2 (en) * 2005-05-09 2006-11-16 Kids Story Book, Llc Personalized digital sound recording
US20070065636A1 (en) * 2005-08-04 2007-03-22 Merrill William W Article having a birefringent surface and microstructured features having a variable pitch or angles and process for making the article
US7418202B2 (en) * 2005-08-04 2008-08-26 3M Innovative Properties Company Article having a birefringent surface and microstructured features having a variable pitch or angles for use as a blur filter
US7871670B2 (en) * 2005-08-10 2011-01-18 3M Innovative Properties Company Microfabrication using replicated patterned topography and self-assembled monolayers
US20070037960A1 (en) * 2005-08-15 2007-02-15 General Electric Company Copolyester stilbene embossed film and methods of making the same
US7815355B2 (en) * 2005-08-27 2010-10-19 3M Innovative Properties Company Direct-lit backlight having light recycling cavity with concave transflector
TWI464494B (zh) * 2005-08-27 2014-12-11 ３Ｍ新設資產公司 照明組件及系統
US7537374B2 (en) * 2005-08-27 2009-05-26 3M Innovative Properties Company Edge-lit backlight having light recycling cavity with concave transflector
US20070047228A1 (en) * 2005-08-27 2007-03-01 3M Innovative Properties Company Methods of forming direct-lit backlights having light recycling cavity with concave transflector
US7687012B2 (en) * 2005-08-30 2010-03-30 Kimberly-Clark Worldwide, Inc. Method and apparatus to shape a composite structure without contact
US7682554B2 (en) * 2005-08-30 2010-03-23 Kimberly-Clark Worldwide, Inc. Method and apparatus to mechanically shape a composite structure
US20070236628A1 (en) * 2006-03-31 2007-10-11 3M Innovative Properties Company Illumination Light Unit and Optical System Using Same
US20070240585A1 (en) * 2006-04-13 2007-10-18 Nitin Vaish Embossing system, methods of use, and articles produced therefrom
US20070240813A1 (en) * 2006-04-17 2007-10-18 Yu Hu Process for forming a multilayer film and the film formed therefrom
US20070281129A1 (en) * 2006-06-06 2007-12-06 Chi Kwong Chan Diffuser films and methods for making and using the same
US9134471B2 (en) 2006-06-28 2015-09-15 3M Innovative Properties Company Oriented polymeric articles and method
US20080001316A1 (en) * 2006-06-29 2008-01-03 Sanjog Shyam Jain Apparatus and Method for Producing Embossed Film
US7842374B2 (en) * 2006-07-28 2010-11-30 3M Innovative Properties Company Retroreflective article comprising a copolyester ether composition layer and method of making same
US7481563B2 (en) * 2006-09-21 2009-01-27 3M Innovative Properties Company LED backlight
US20080271739A1 (en) 2007-05-03 2008-11-06 3M Innovative Properties Company Maintenance-free respirator that has concave portions on opposing sides of mask top section
US9770611B2 (en) 2007-05-03 2017-09-26 3M Innovative Properties Company Maintenance-free anti-fog respirator
US7991257B1 (en) 2007-05-16 2011-08-02 Fusion Optix, Inc. Method of manufacturing an optical composite
US7891636B2 (en) * 2007-08-27 2011-02-22 3M Innovative Properties Company Silicone mold and use thereof
WO2009110882A1 (en) * 2008-03-01 2009-09-11 Hewlett-Packard Development Company, L.P. Imparting pattern into material using embossing roller
US8145457B2 (en) * 2008-09-22 2012-03-27 Massachusetts Institute Of Technology Method and apparatus for modeling deformation of a deformable body embossed with a stamp
US8792165B2 (en) 2008-12-22 2014-07-29 3M Innovative Properties Company Internally patterned multilayer optical films with multiple birefringent layers
US20100252961A1 (en) * 2009-04-06 2010-10-07 3M Innovative Properties Company Optical film replication on low thermal diffusivity tooling with conformal coating
JP5402464B2 (ja) * 2009-09-25 2014-01-29 デクセリアルズ株式会社 光学シートの製造装置及びその製造方法
US8585954B2 (en) * 2009-11-10 2013-11-19 Massachusetts Institute Of Technology Method and apparatus for embossing a deformable body
RU2437764C1 (ru) * 2010-03-22 2011-12-27 Открытое акционерное общество "Нижегородский авиастроительный завод "Сокол" Способ формования крупногабаритных деталей из листового неориентированного органического стекла
JP2013539543A (ja) 2010-06-30 2013-10-24 スリーエム イノベイティブ プロパティズ カンパニー 空間選択的な複屈折低減を有するフィルムを使用するマスク加工
BR112012033232A2 (pt) 2010-06-30 2016-11-16 3M Innovative Properties Co combinações de filmes retardadores com redução de birrefringência espacialmente seletiva
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US20120135191A1 (en) * 2010-11-30 2012-05-31 Lora Lee Spangler Systems, Methods and Apparatuses for Direct Embossment of a Polymer Melt Sheet
TWI426992B (zh) * 2010-12-08 2014-02-21 Ind Tech Res Inst 塑膠膜片之雙表面微結構成型機構及方法
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RU2477685C1 (ru) * 2011-07-28 2013-03-20 Открытое акционерное общество "Научно-производственная корпорация "Иркут" (ОАО "Корпорация "Иркут") Способ изготовления деталей остекления
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Cited By (7)

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Publication number Priority date Publication date Assignee Title
USRE43694E1 (en) 2000-04-28 2012-10-02 Sharp Kabushiki Kaisha Stamping tool, casting mold and methods for structuring a surface of a work piece
USRE44830E1 (en) 2000-04-28 2014-04-08 Sharp Kabushiki Kaisha Stamping tool, casting mold and methods for structuring a surface of a work piece
USRE46606E1 (en) 2000-04-28 2017-11-14 Sharp Kabushiki Kaisha Stamping tool, casting mold and methods for structuring a surface of a work piece
JP2002251908A (ja) * 2001-02-21 2002-09-06 Samsung Electronics Co Ltd バックライトアセンブリ及びこれを有する液晶表示装置
JP2004361886A (ja) * 2003-06-09 2004-12-24 Mitsubishi Plastics Ind Ltd 反射フィルム及び液晶表示装置
JP2005313450A (ja) * 2004-04-28 2005-11-10 Mitsubishi Polyester Film Copp 反射防止フィルム
JP2010019898A (ja) * 2008-07-08 2010-01-28 Teijin Chem Ltd ポリエチレン−２，６−ナフタレートから形成されたレンズフィルムおよびその製造方法

Also Published As

Publication number Publication date
JP2010201936A (ja) 2010-09-16
EP0976529B1 (en) 2006-10-25
DE69933735D1 (de) 2006-12-07
DE69933735T2 (de) 2007-09-13
US6096247A (en) 2000-08-01
EP0976529A1 (en) 2000-02-02

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