JP2005522726A - ポリマーシートから真性偏光子を作製するための方法 - Google Patents

ポリマーシートから真性偏光子を作製するための方法 Download PDF

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Publication number
JP2005522726A
JP2005522726A JP2003584155A JP2003584155A JP2005522726A JP 2005522726 A JP2005522726 A JP 2005522726A JP 2003584155 A JP2003584155 A JP 2003584155A JP 2003584155 A JP2003584155 A JP 2003584155A JP 2005522726 A JP2005522726 A JP 2005522726A
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JP
Japan
Prior art keywords
polymer sheet
stretching
sheet
polymer
subjecting
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JP2003584155A
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English (en)
Japanese (ja)
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JP2005522726A5 (https=
Inventor
ジョン ジェイ． キャエル，
ジェイソン ダブリュー． バリック，
プラニャ ヴイ． ナガーカー，
キム エム． ボゲル，
ハッサン サホウアニ，
Original Assignee
３エム イノベイティブ プロパティーズ カンパニー
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Priority claimed from US10/118,489 external-priority patent/US6814899B2/en
Application filed by ３エム イノベイティブ プロパティーズ カンパニー filed Critical ３エム イノベイティブ プロパティーズ カンパニー
Publication of JP2005522726A publication Critical patent/JP2005522726A/ja
Publication of JP2005522726A5 publication Critical patent/JP2005522726A5/ja
Withdrawn legal-status Critical Current

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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • C08J7/14—Chemical modification with acids, their salts or anhydrides
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
JP2003584155A 2002-04-06 2003-03-12 ポリマーシートから真性偏光子を作製するための方法 Withdrawn JP2005522726A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/118,489 US6814899B2 (en) 2002-02-12 2002-04-06 Enhanced K-type polarizer
US10/277,252 US20030189275A1 (en) 2002-04-06 2002-10-20 Enhanced intrinsic polarizer
PCT/US2003/007436 WO2003087202A1 (en) 2002-04-06 2003-03-12 A method for making an intrinsic polarizer from a polymeric sheet

Publications (2)

Publication Number Publication Date
JP2005522726A true JP2005522726A (ja) 2005-07-28
JP2005522726A5 JP2005522726A5 (https=) 2006-04-27

Family

ID=29253946

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003584155A Withdrawn JP2005522726A (ja) 2002-04-06 2003-03-12 ポリマーシートから真性偏光子を作製するための方法

Country Status (10)

Country Link
US (1) US20030189275A1 (https=)
EP (1) EP1495070B1 (https=)
JP (1) JP2005522726A (https=)
KR (1) KR20040106322A (https=)
CN (1) CN100386368C (https=)
AT (1) ATE417887T1 (https=)
AU (1) AU2003220168A1 (https=)
DE (1) DE60325340D1 (https=)
TW (1) TWI267665B (https=)
WO (1) WO2003087202A1 (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009051002A1 (ja) * 2007-10-15 2009-04-23 Nitto Denko Corporation 偏光膜、及び液晶表示装置
EP2293122A2 (en) 2009-08-28 2011-03-09 Fujifilm Corporation Polarizing film, laminate, and liquid crystal display device
WO2011030883A1 (en) 2009-09-14 2011-03-17 Fujifilm Corporation Color filter and light-emitting display element
JP2015028535A (ja) * 2013-07-30 2015-02-12 チェイル インダストリーズ インコーポレイテッド ポリエン（ｐｏｌｙｅｎｅ）系偏光フィルム（ｆｉｌｍ）の製造方法、ポリエン系偏光フィルム、積層偏光フィルム、及び表示装置

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6808657B2 (en) * 2002-02-12 2004-10-26 3M Innovative Properties Company Process for preparing a K-type polarizer
US20050073065A1 (en) * 2002-04-06 2005-04-07 Mack Jon M. Process for making an intrinsic polarizer
US7573637B2 (en) 2004-08-03 2009-08-11 Seiko Epson Corporation Intrinsic polarizer and method of manufacturing an intrinsic polarizer
TW200617384A (en) * 2004-11-19 2006-06-01 Optimax Tech Corp Real-time monitoring the variation of dye solution in the process of a polarizer
US7391569B2 (en) * 2004-12-29 2008-06-24 3M Innovative Properties Company Projection system including intrinsic polarizer
CN100370287C (zh) * 2005-02-02 2008-02-20 力特光电科技股份有限公司 即时监控偏光板制程中染色溶液组成物变化的方法
KR102659449B1 (ko) * 2020-08-04 2024-04-19 삼성에스디아이 주식회사 편광판 및 이를 포함하는 광학표시장치

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2445555A (en) * 1945-04-16 1948-07-20 Polaroid Corp Light-polarizing polyvinyl sheet containing polyvinyl compoundboric acid complex
US3914017A (en) * 1973-11-05 1975-10-21 Polaroid Corp K-sheet type polarizers prepared from polyvinyl alcohol graft copolymers
US4396642A (en) * 1981-11-24 1983-08-02 American Hoechst Corporation Hydrolytically stabilized polarizer
US4842781A (en) * 1984-02-29 1989-06-27 Mitsui Toatsu Chemicals, Inc. Colored polarizing film and method of making same
CA1269555A (en) * 1984-11-16 1990-05-29 Sumitomo Chemical Company, Limited Light-polarizing film
US4818624A (en) * 1986-12-19 1989-04-04 Polaroid Corporation, Patent Department Stabilized light-polarizing material
US6096375A (en) * 1993-12-21 2000-08-01 3M Innovative Properties Company Optical polarizer
US5666223A (en) * 1995-12-01 1997-09-09 Polaroid Corporation High-efficiency K-sheet polarizer
US5925289A (en) * 1997-06-20 1999-07-20 Polaroid Corporation Synthetic UV-bleached polarizer and method for the manufacture thereof
US5973834A (en) * 1997-12-19 1999-10-26 Polaroid Corporation Method for the manufacture of a light-polarizing polyvinylene sheet
US6113811A (en) * 1998-01-13 2000-09-05 3M Innovative Properties Company Dichroic polarizing film and optical polarizer containing the film
US6111697A (en) * 1998-01-13 2000-08-29 3M Innovative Properties Company Optical device with a dichroic polarizer and a multilayer optical film
US6814899B2 (en) * 2002-02-12 2004-11-09 3M Innovative Properties Company Enhanced K-type polarizer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009051002A1 (ja) * 2007-10-15 2009-04-23 Nitto Denko Corporation 偏光膜、及び液晶表示装置
EP2293122A2 (en) 2009-08-28 2011-03-09 Fujifilm Corporation Polarizing film, laminate, and liquid crystal display device
WO2011030883A1 (en) 2009-09-14 2011-03-17 Fujifilm Corporation Color filter and light-emitting display element
JP2015028535A (ja) * 2013-07-30 2015-02-12 チェイル インダストリーズ インコーポレイテッド ポリエン（ｐｏｌｙｅｎｅ）系偏光フィルム（ｆｉｌｍ）の製造方法、ポリエン系偏光フィルム、積層偏光フィルム、及び表示装置

Also Published As

Publication number Publication date
WO2003087202A1 (en) 2003-10-23
EP1495070A1 (en) 2005-01-12
AU2003220168A1 (en) 2003-10-27
CN100386368C (zh) 2008-05-07
CN1653117A (zh) 2005-08-10
EP1495070B1 (en) 2008-12-17
TW200305736A (en) 2003-11-01
KR20040106322A (ko) 2004-12-17
US20030189275A1 (en) 2003-10-09
ATE417887T1 (de) 2009-01-15
TWI267665B (en) 2006-12-01
DE60325340D1 (de) 2009-01-29

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