CN1550795A - 碘型偏振膜其制备方法以及使用该偏振膜的偏振器 - Google Patents

碘型偏振膜其制备方法以及使用该偏振膜的偏振器 Download PDF

Info

Publication number
CN1550795A
CN1550795A CNA2004100030003A CN200410003000A CN1550795A CN 1550795 A CN1550795 A CN 1550795A CN A2004100030003 A CNA2004100030003 A CN A2004100030003A CN 200410003000 A CN200410003000 A CN 200410003000A CN 1550795 A CN1550795 A CN 1550795A
Authority
CN
China
Prior art keywords
saponin
iodine
polarizing film
polyvinyl alcohol
aqueous solution
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
CNA2004100030003A
Other languages
English (en)
Chinese (zh)
Inventor
林秀树
林成年
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of CN1550795A publication Critical patent/CN1550795A/zh
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • 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
    • C08J7/04—Coating
    • C08J7/06—Coating with compositions not containing macromolecular substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/02—Homopolymers or copolymers of unsaturated alcohols
    • C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polarising Elements (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Liquid Crystal (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
CNA2004100030003A 2003-01-16 2004-01-14 碘型偏振膜其制备方法以及使用该偏振膜的偏振器 Pending CN1550795A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003008050A JP3925413B2 (ja) 2003-01-16 2003-01-16 ヨウ素系偏光フィルム、その製造方法及びそれを用いた偏光板
JP8050/2003 2003-01-16

Publications (1)

Publication Number Publication Date
CN1550795A true CN1550795A (zh) 2004-12-01

Family

ID=32897965

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2004100030003A Pending CN1550795A (zh) 2003-01-16 2004-01-14 碘型偏振膜其制备方法以及使用该偏振膜的偏振器

Country Status (5)

Country Link
US (1) US20050117219A1 (enExample)
JP (1) JP3925413B2 (enExample)
KR (1) KR20040066008A (enExample)
CN (1) CN1550795A (enExample)
TW (1) TW200426405A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104412138A (zh) * 2013-06-12 2015-03-11 Lg化学株式会社 包括通过紫外光照射调整偏振片颜色的操作的偏振板的制备方法
CN107765355A (zh) * 2016-08-18 2018-03-06 住友化学株式会社 偏振膜的制造方法和制造装置

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006047978A (ja) * 2004-06-29 2006-02-16 Nitto Denko Corp 偏光子、その製造方法、偏光板、光学フィルムおよび画像表示装置
KR101694265B1 (ko) 2010-05-14 2017-01-10 삼성디스플레이 주식회사 편광 필름, 편광판, 상기 편광 필름의 제조 방법 및 상기 편광판을 포함한 유기 발광 장치
WO2012118185A1 (ja) * 2011-03-03 2012-09-07 積水化学工業株式会社 偏光フィルムの製造方法、偏光フィルム用ポリビニルアルコール系樹脂、偏光フィルム用ポリビニルアルコール系樹脂溶液、偏光フィルム及び偏光板
KR102041878B1 (ko) * 2013-11-06 2019-11-07 동우 화인켐 주식회사 편광자의 제조방법
KR102121279B1 (ko) * 2014-11-06 2020-06-10 동우 화인켐 주식회사 편광자의 제조방법
JP2016157081A (ja) * 2015-02-26 2016-09-01 日東電工株式会社 位相差層付偏光板および画像表示装置
KR102158872B1 (ko) * 2017-12-05 2020-09-22 삼성에스디아이 주식회사 편광판 및 이를 포함하는 광학표시장치
KR102424461B1 (ko) * 2019-03-20 2022-07-22 삼성에스디아이 주식회사 편광판 및 이를 포함하는 광학표시장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09166711A (ja) * 1995-12-15 1997-06-24 Konica Corp 偏光板用保護フィルム及び偏光板
US5833878A (en) * 1996-02-14 1998-11-10 Jsr Corporation Liquid crystal display panel
DE19606386A1 (de) * 1996-02-21 1997-08-28 Bayer Ag Verbundmaterial
JP2002086554A (ja) * 2000-07-10 2002-03-26 Fuji Photo Film Co Ltd ポリマーフィルムの延伸方法、偏光膜、偏光板および位相差膜の製造方法、および液晶表示装置
JP4281261B2 (ja) * 2000-09-21 2009-06-17 住友化学株式会社 ヨウ素系偏光板及びその製造方法
WO2002024739A2 (en) * 2000-09-21 2002-03-28 The Regents Of The University Of California Spas-1 cancer antigen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104412138A (zh) * 2013-06-12 2015-03-11 Lg化学株式会社 包括通过紫外光照射调整偏振片颜色的操作的偏振板的制备方法
CN107765355A (zh) * 2016-08-18 2018-03-06 住友化学株式会社 偏振膜的制造方法和制造装置

Also Published As

Publication number Publication date
US20050117219A1 (en) 2005-06-02
JP2004219799A (ja) 2004-08-05
TW200426405A (en) 2004-12-01
JP3925413B2 (ja) 2007-06-06
KR20040066008A (ko) 2004-07-23

Similar Documents

Publication Publication Date Title
JP4789925B2 (ja) ヨウ素系偏光フィルム、その製造方法及びそれを用いた偏光板
CN111373295B (zh) 起偏镜及偏振片
CN1550795A (zh) 碘型偏振膜其制备方法以及使用该偏振膜的偏振器
KR20020023154A (ko) 요오드계 편광판
KR20140075154A (ko) 편광자 제조용 가교제 및 이를 이용한 편광자의 제조방법
JP2011257756A (ja) 偏光子の製造方法
JP2012003172A (ja) 偏光フィルム、偏光板及びそれらの製造方法
KR101775594B1 (ko) 편광판 및 이의 제조방법
CN112248611A (zh) 一种偏光片的制备方法
CN100495085C (zh) 碘系偏振薄膜及其制造方法以及使用它的偏振片
KR20150001276A (ko) 편광자의 제조방법 및 편광자
KR101887989B1 (ko) 편광소자, 및 편광판
KR101790404B1 (ko) 편광자의 제조방법, 이를 이용하여 제조된 편광자, 이를 포함하는 편광판 및 화상표시장치
KR20160004187A (ko) 접착제 조성물 및 이를 포함하는 편광판
KR101626194B1 (ko) 편광 필름의 제조 방법
KR20160038202A (ko) 편광자의 제조방법 및 이를 이용하여 제조된 편광자 및 편광판
KR101613596B1 (ko) 편광자, 이의 제조방법, 이것이 구비된 편광판 및 화상표시장치
KR20170077100A (ko) 편광자의 제조 방법 및 폴리비닐알콜의 검출 방법
KR20220063120A (ko) 편광막의 제조 방법, 및 편광 필름의 제조 방법
CN1444060A (zh) 偏光板与其制造方法
JP2005266048A (ja) ヨウ素系偏光フィルム、その製造方法及びそれを用いた偏光板
JP2005241689A (ja) ヨウ素系偏光フィルム、その製造方法及びそれを用いた偏光板
JPH06313808A (ja) 偏光フィルムの製造方法
KR20100129509A (ko) 편광자의 광학 내구성 개선 방법
KR20220063119A (ko) 편광막의 제조 방법, 및 편광 필름의 제조 방법

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication