CN1768095B - 一种制造本征偏振器的方法 - Google Patents

一种制造本征偏振器的方法 Download PDF

Info

Publication number
CN1768095B
CN1768095B CN2004800087546A CN200480008754A CN1768095B CN 1768095 B CN1768095 B CN 1768095B CN 2004800087546 A CN2004800087546 A CN 2004800087546A CN 200480008754 A CN200480008754 A CN 200480008754A CN 1768095 B CN1768095 B CN 1768095B
Authority
CN
China
Prior art keywords
film
borating
polymer film
polarizer
concentration
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.)
Expired - Fee Related
Application number
CN2004800087546A
Other languages
English (en)
Chinese (zh)
Other versions
CN1768095A (zh
Inventor
乔恩·M·麦克
凯文·M·霍夫曼
约翰·J·卡埃尔
杰森·W·巴利奇
格雷戈里·E·吉里根
詹姆斯·T·理查德
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of CN1768095A publication Critical patent/CN1768095A/zh
Application granted granted Critical
Publication of CN1768095B publication Critical patent/CN1768095B/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • 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
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2329/00—Characterised by the use 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; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
    • 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
    • C08J2329/00—Characterised by the use 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; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
    • C08J2329/02—Homopolymers or copolymers of unsaturated alcohols
    • C08J2329/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Polarising Elements (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
CN2004800087546A 2003-03-31 2004-03-15 一种制造本征偏振器的方法 Expired - Fee Related CN1768095B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/403,885 2003-03-31
US10/403,885 US20050073065A1 (en) 2002-04-06 2003-03-31 Process for making an intrinsic polarizer
PCT/US2004/007907 WO2004094510A1 (en) 2003-03-31 2004-03-15 Process for making an intrinsic polarizer

Publications (2)

Publication Number Publication Date
CN1768095A CN1768095A (zh) 2006-05-03
CN1768095B true CN1768095B (zh) 2010-05-26

Family

ID=33309457

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2004800087546A Expired - Fee Related CN1768095B (zh) 2003-03-31 2004-03-15 一种制造本征偏振器的方法

Country Status (7)

Country Link
US (1) US20050073065A1 (enExample)
EP (1) EP1611191A1 (enExample)
JP (1) JP2006522365A (enExample)
KR (1) KR20060014372A (enExample)
CN (1) CN1768095B (enExample)
TW (1) TW200508291A (enExample)
WO (1) WO2004094510A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7573637B2 (en) * 2004-08-03 2009-08-11 Seiko Epson Corporation Intrinsic polarizer and method of manufacturing an intrinsic polarizer
US7391569B2 (en) 2004-12-29 2008-06-24 3M Innovative Properties Company Projection system including intrinsic polarizer
KR100958287B1 (ko) * 2007-02-09 2010-05-19 주식회사 엘지화학 내구성이 우수한 편광 소자, 편광판 및 그 제조 방법
KR100958288B1 (ko) * 2007-02-09 2010-05-19 주식회사 엘지화학 직교투과도가 개선된 요오드계 편광 소자, 편광판 및 그제조 방법
US7846541B2 (en) * 2007-11-02 2010-12-07 Seiko Epson Corporation Optical element having optical adhesive layer and polarizer
US20090163686A1 (en) * 2007-12-20 2009-06-25 3M Innovative Properties Company Method of making an intrinsic polarizer
JP5525213B2 (ja) 2009-08-28 2014-06-18 富士フイルム株式会社 偏光膜、積層体、及び液晶表示装置
JP5657243B2 (ja) 2009-09-14 2015-01-21 ユー・ディー・シー アイルランド リミテッド カラーフィルタ及び発光表示素子
JP2015001584A (ja) * 2013-06-14 2015-01-05 株式会社ポラテクノ 固有偏光子
JP6245879B2 (ja) * 2013-07-30 2017-12-13 サムスン エスディアイ カンパニー, リミテッドSamsung Sdi Co., Ltd. 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
KR20210126003A (ko) * 2019-02-08 2021-10-19 닛토덴코 가부시키가이샤 편광막, 편광판 및 해당 편광막의 제조 방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5648601A (en) 1979-09-27 1981-05-01 Nitto Electric Ind Co Ltd Polarizing film
EP0924538A1 (en) * 1997-12-19 1999-06-23 Polaroid Corporation Method for the manufacture of a light-polarizing polyvinylene sheet
CN1318759A (zh) * 2000-04-17 2001-10-24 黄精忠 K型偏振膜的制造方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB548759A (en) * 1939-05-04 1942-10-23 Polaroid Corp Improvements in or relating to light polarizers and processes of making same
GB615890A (en) * 1943-12-24 1949-01-13 Alvin Marks Improvements in cross-linked crystalline films
US2445555A (en) * 1945-04-16 1948-07-20 Polaroid Corp Light-polarizing polyvinyl sheet containing polyvinyl compoundboric acid complex
GB884469A (en) * 1958-12-18 1961-12-13 American Optical Corp Improvements in light polarisers and methods of making them
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
US5235449A (en) * 1990-03-02 1993-08-10 Hitachi, Ltd. Polarizer with patterned diacetylene layer, method for producing the same, and liquid crystal display device including such polarizer
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
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
US6808657B2 (en) * 2002-02-12 2004-10-26 3M Innovative Properties Company Process for preparing a K-type polarizer
US6814899B2 (en) * 2002-02-12 2004-11-09 3M Innovative Properties Company Enhanced K-type polarizer
US6949207B2 (en) * 2002-04-04 2005-09-27 3M Innovative Properties Company K-type polarizer and preparation thereof
US20030189275A1 (en) * 2002-04-06 2003-10-09 Cael John J. Enhanced intrinsic polarizer
AU2003297496A1 (en) * 2002-12-20 2004-07-22 Vision-Ease Lens, Inc. Polarizing plate and eyewear plastic article containing the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5648601A (en) 1979-09-27 1981-05-01 Nitto Electric Ind Co Ltd Polarizing film
EP0924538A1 (en) * 1997-12-19 1999-06-23 Polaroid Corporation Method for the manufacture of a light-polarizing polyvinylene sheet
CN1318759A (zh) * 2000-04-17 2001-10-24 黄精忠 K型偏振膜的制造方法

Also Published As

Publication number Publication date
WO2004094510A1 (en) 2004-11-04
KR20060014372A (ko) 2006-02-15
US20050073065A1 (en) 2005-04-07
CN1768095A (zh) 2006-05-03
JP2006522365A (ja) 2006-09-28
TW200508291A (en) 2005-03-01
EP1611191A1 (en) 2006-01-04

Similar Documents

Publication Publication Date Title
JP4269939B2 (ja) 高性能のｋ型偏光子
CN101620288B (zh) 一种本征偏振器及制造该本征偏振器的方法
CN1768095B (zh) 一种制造本征偏振器的方法
JPH01105204A (ja) 偏光フイルム及びその製造法
CN109917507A (zh) 偏振性层叠膜的制造方法和偏振片的制造方法
CN100386368C (zh) 增强的本征偏光器
WO2015083672A1 (ja) 各波長で均一な透過率を有する偏光素子および偏光板
KR20160092985A (ko) 각 파장에서 균일한 투과율을 갖는 고 콘트라스트 편광소자 및 편광판
JP7566719B2 (ja) 偏光子の製造方法および偏光板の製造方法
JPH09311218A (ja) 光学積層体
JPS63157105A (ja) 偏光膜の製造方法
JPS6286304A (ja) 染料系偏光膜の製造方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20090313

Address after: Tokyo, Japan

Applicant after: Seiko Epson Corp.

Address before: American Minnesota

Applicant before: 3M Innovative Properties Company

ASS Succession or assignment of patent right

Owner name: SEIKO EPSON CORP.

Free format text: FORMER OWNER: 3M CREATION CO., LTD.

Effective date: 20090313

C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100526

Termination date: 20170315

CF01 Termination of patent right due to non-payment of annual fee