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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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.)
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JP2003584155A
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English (en)
Japanese (ja)
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JP2005522726A5 (enExample
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Withdrawn legal-status Critical Current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)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (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 (enExample) 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 (enExample)
EP (1) EP1495070B1 (enExample)
JP (1) JP2005522726A (enExample)
KR (1) KR20040106322A (enExample)
CN (1) CN100386368C (enExample)
AT (1) ATE417887T1 (enExample)
AU (1) AU2003220168A1 (enExample)
DE (1) DE60325340D1 (enExample)
TW (1) TWI267665B (enExample)
WO (1) WO2003087202A1 (enExample)

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
US6111697A (en) * 1998-01-13 2000-08-29 3M Innovative Properties Company Optical device with a dichroic polarizer and a multilayer optical film
US6113811A (en) * 1998-01-13 2000-09-05 3M Innovative Properties Company Dichroic polarizing film and optical polarizer containing the 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
US20030189275A1 (en) 2003-10-09
KR20040106322A (ko) 2004-12-17
WO2003087202A1 (en) 2003-10-23
CN1653117A (zh) 2005-08-10
CN100386368C (zh) 2008-05-07
EP1495070A1 (en) 2005-01-12
TW200305736A (en) 2003-11-01
EP1495070B1 (en) 2008-12-17
DE60325340D1 (de) 2009-01-29
ATE417887T1 (de) 2009-01-15
TWI267665B (en) 2006-12-01
AU2003220168A1 (en) 2003-10-27

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