DE60128894D1 - Acrylklebstoffzusammensetzungen für polarisierende filme sowie diese verwendender polarisierender film - Google Patents

Acrylklebstoffzusammensetzungen für polarisierende filme sowie diese verwendender polarisierender film

Info

Publication number
DE60128894D1
DE60128894D1 DE60128894T DE60128894T DE60128894D1 DE 60128894 D1 DE60128894 D1 DE 60128894D1 DE 60128894 T DE60128894 T DE 60128894T DE 60128894 T DE60128894 T DE 60128894T DE 60128894 D1 DE60128894 D1 DE 60128894D1
Authority
DE
Germany
Prior art keywords
polarizing
acrylic adhesive
adhesive compositions
films
polarizing film
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 - Lifetime
Application number
DE60128894T
Other languages
English (en)
Other versions
DE60128894T2 (de
Inventor
Suk-Ky Chang
In-Seok Hwang
In-Cheon Han
Hye-Won Sohn
Sang-Eon Han
Belyaev Sergey
Seung-Man Sohn
Malimonenko Nikolay
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.)
LG Chem Ltd
Original Assignee
LG Chem 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
Priority claimed from KR10-2001-0053399A external-priority patent/KR100431441B1/ko
Application filed by LG Chem Ltd filed Critical LG Chem Ltd
Publication of DE60128894D1 publication Critical patent/DE60128894D1/de
Application granted granted Critical
Publication of DE60128894T2 publication Critical patent/DE60128894T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J133/00—Adhesives based on 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/04—Homopolymers or copolymers of esters
    • C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09J133/062—Copolymers with monomers not covered by C09J133/06
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/302—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier the adhesive being pressure-sensitive, i.e. tacky at temperatures inferior to 30°C
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C09K2323/03—Viewing layer characterised by chemical composition
    • C09K2323/031—Polarizer or dye
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2852—Adhesive compositions
    • Y10T428/2878—Adhesive compositions including addition polymer from unsaturated monomer
    • Y10T428/2891—Adhesive compositions including addition polymer from unsaturated monomer including addition polymer from alpha-beta unsaturated carboxylic acid [e.g., acrylic acid, methacrylic acid, etc.] Or derivative thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polarising Elements (AREA)
  • Adhesives Or Adhesive Processes (AREA)
DE60128894T 2000-12-21 2001-12-21 Acrylklebstoffzusammensetzungen für polarisierende filme sowie diese verwendender polarisierender film Expired - Lifetime DE60128894T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR2000079610 2000-12-21
KR20000079610 2000-12-21
KR2001053399 2001-08-31
KR10-2001-0053399A KR100431441B1 (ko) 2000-12-21 2001-08-31 편광판용 아크릴계 점착제 조성물 및 이를 적용한 편광판
PCT/KR2001/002235 WO2002050209A1 (en) 2000-12-21 2001-12-21 Acrylic adhesive compositions for polarizing film and the polarizer film using the same

Publications (2)

Publication Number Publication Date
DE60128894D1 true DE60128894D1 (de) 2007-07-26
DE60128894T2 DE60128894T2 (de) 2008-03-20

Family

ID=36597855

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60128894T Expired - Lifetime DE60128894T2 (de) 2000-12-21 2001-12-21 Acrylklebstoffzusammensetzungen für polarisierende filme sowie diese verwendender polarisierender film

Country Status (7)

Country Link
US (1) US6800366B2 (de)
EP (1) EP1268699B1 (de)
JP (1) JP4000297B2 (de)
CN (1) CN1267519C (de)
DE (1) DE60128894T2 (de)
TW (1) TWI234580B (de)
WO (1) WO2002050209A1 (de)

Families Citing this family (49)

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US6838185B2 (en) * 2001-11-27 2005-01-04 Nitto Denko Corporation Adhesive used for polarizing plate and optical member
US7088511B2 (en) 2003-02-12 2006-08-08 3M Innovative Properties Company Light polarizing film and method of making same
KR100515573B1 (ko) 2003-03-20 2005-09-20 주식회사 엘지화학 플라즈마 디스플레이 패널용 전자파 차폐 필터 및 이의 제조방법
US7285313B2 (en) * 2004-01-20 2007-10-23 Lg Chem Ltd. Acrylic pressure-sensitive adhesive composition for polarizing film
TWI302561B (en) * 2004-01-28 2008-11-01 Lg Chemical Ltd Releasable adhesive composition
KR100668943B1 (ko) * 2004-04-23 2007-01-12 주식회사 엘지화학 편광판용 아크릴계 점착제 조성물
TW200632002A (en) * 2004-11-30 2006-09-16 Fuji Photo Film Co Ltd Polarizing plate and liquid crystal display device comprising the same
WO2006069975A1 (de) * 2004-12-23 2006-07-06 Tesa Ag Hitzeaktivierbares klebeband für fpcb-verklebungen
JP2007051271A (ja) * 2005-07-21 2007-03-01 Nitto Denko Corp 粘着剤組成物、両面粘着テープ、接着方法及び携帯用電子機器
WO2007029936A1 (en) * 2005-09-05 2007-03-15 Lg Chem, Ltd. Acrylic pressure-sensitive adhesive composition for polarizing film
JP5382841B2 (ja) * 2005-10-31 2014-01-08 日東電工株式会社 導電性積層フィルム、タッチパネル用電極板、タッチパネルおよび導電性積層フィルム用粘着剤
JP4918499B2 (ja) * 2005-12-20 2012-04-18 サイデン化学株式会社 光学用粘着剤組成物及び光学機能性フィルム
JP4976075B2 (ja) * 2005-12-26 2012-07-18 リンテック株式会社 偏光板用粘着剤、粘着剤付き偏光板及びその製造方法
JP2007187910A (ja) 2006-01-13 2007-07-26 Fujifilm Corp 液晶表示装置
TWI447443B (zh) 2006-02-28 2014-08-01 Fujifilm Corp 偏光板及液晶顯示器
KR100932888B1 (ko) * 2006-07-21 2009-12-21 주식회사 엘지화학 광학 보상된 아크릴계 점착제 조성물, 이를 포함하는편광판 및 액정표시소자
KR100990673B1 (ko) * 2006-11-01 2010-10-29 주식회사 엘지화학 광 개시제기를 함유하는 편광판용 아크릴계 점착제 조성물
KR100995509B1 (ko) * 2007-01-18 2010-11-19 주식회사 엘지화학 아크릴계 점착제 조성물
KR100955334B1 (ko) * 2007-01-31 2010-04-30 주식회사 엘지화학 빛샘 현상이 개선된 점착층을 가지는 편광판
WO2008106389A1 (en) * 2007-02-26 2008-09-04 3Form, Inc. Formable fused polymer panels containing light refracting films
JP5493158B2 (ja) * 2007-06-19 2014-05-14 サイデン化学株式会社 光学用粘着剤組成物および光学機能性フィルム
US7846541B2 (en) * 2007-11-02 2010-12-07 Seiko Epson Corporation Optical element having optical adhesive layer and polarizer
JP5384005B2 (ja) * 2007-12-27 2014-01-08 サイデン化学株式会社 粘着剤組成物、粘着剤物品、光学用粘着剤組成物及び粘着方法
KR100926222B1 (ko) * 2007-12-28 2009-11-09 제일모직주식회사 대전방지 코팅층을 포함하는 편광필름
KR101023842B1 (ko) * 2008-01-11 2011-03-22 주식회사 엘지화학 점착제 조성물, 상기를 포함하는 편광판 및 액정표시장치
KR101023837B1 (ko) * 2008-01-11 2011-03-22 주식회사 엘지화학 점착제 조성물, 상기를 포함하는 편광판 및 액정표시장치
KR101023843B1 (ko) * 2008-01-11 2011-03-22 주식회사 엘지화학 점착제 조성물, 상기를 포함하는 편광판 및 액정표시장치
TWI488933B (zh) * 2008-02-01 2015-06-21 Lg Chemical Ltd 含有光學各向異性化合物之丙烯酸系壓感性黏著劑組合物、偏光板、及含彼之液晶顯示裝置
KR101133064B1 (ko) * 2008-04-25 2012-04-04 주식회사 엘지화학 아크릴계 점착제 조성물, 이를 포함하는 편광판 및액정표시장치
KR101171979B1 (ko) * 2008-04-30 2012-08-08 주식회사 엘지화학 점착 시트, 그 제조 방법, 상기를 포함하는 광학 필터 및 플라즈마 디스플레이 패널
US20110117296A1 (en) * 2008-07-01 2011-05-19 Lg Chem, Ltd. Adhesive composition, polarizing plate, and liquid crystal display
KR20100003689A (ko) * 2008-07-01 2010-01-11 주식회사 엘지화학 점착제 조성물, 이를 포함하는 편광판 및 액정표시장치
EP2295515B1 (de) * 2008-07-01 2013-09-11 LG Chem, Ltd. Haftzusammensetzung, schutzfilm für polarisationsplatte, polarisationsplatte und flüssigkristallanzeige
TW201117677A (en) * 2009-11-02 2011-05-16 Ind Tech Res Inst Plasma system including inject device
CN104046281B (zh) * 2010-01-21 2016-08-31 日本合成化学工业株式会社 偏光板用粘合剂及活性能量射线/热固性粘合剂组合物、带粘合剂层偏光板、图像显示装置
WO2011142325A1 (ja) * 2010-05-10 2011-11-17 サイデン化学株式会社 粘着剤の複屈折性の評価方法、粘着剤の設計方法及び製造方法、粘着剤、偏光板、液晶表示装置、並びに偏光板及び液晶表示装置の製造方法。
TWI401479B (zh) * 2010-12-09 2013-07-11 Sumitomo Chemical Co 偏光性積層膜及偏光板之製造方法
WO2013069870A1 (ko) * 2011-11-07 2013-05-16 제일모직 주식회사 광경화형 점착제 조성물, 이를 포함하는 광학 점착제 필름, 이를 포함하는 디스플레이 장치 및 이를 이용한 모듈 조립 방법
JP5950669B2 (ja) * 2012-04-16 2016-07-13 日東電工株式会社 粘着シート及び粘着剤組成物
TWI526505B (zh) 2014-09-11 2016-03-21 財團法人工業技術研究院 硬塗層組成物及應用其之偏光膜和顯示器
ES2769866T3 (es) 2015-03-10 2020-06-29 Henkel IP & Holding GmbH Un poliorganosiloxano y una composición adhesiva curable por humedad y radiación que comprende el mismo
JP6798493B2 (ja) * 2015-07-21 2020-12-09 宇部興産株式会社 位相差調整組成物並びにそれを用いた接着層、位相差フィルム、光学積層体及び画像表示装置
KR102243893B1 (ko) 2015-08-18 2021-04-23 소켄 케미칼 앤드 엔지니어링 캄파니, 리미티드 편광판용의 점착제층 및 점착제 조성물
JP6961226B2 (ja) * 2017-01-23 2021-11-05 国立研究開発法人産業技術総合研究所 高分子化合物用硬さ調整剤及び光感応性複合材料
JP6528141B2 (ja) * 2017-09-05 2019-06-12 サイデン化学株式会社 光学積層体の製造方法
KR102568434B1 (ko) * 2018-06-22 2023-08-18 산진 옵토일렉트로닉스 (쑤저우) 컴퍼니 리미티드 편광판의 적정 재단 조건 도출 방법
CN109188864B (zh) * 2018-07-18 2020-10-02 深圳市华星光电技术有限公司 一种光阻组合物及其剥离方法
JP7484131B2 (ja) 2019-11-01 2024-05-16 コニカミノルタ株式会社 光応答性化合物、接着剤、トナーおよび画像形成方法
TWI790849B (zh) 2021-12-09 2023-01-21 財團法人工業技術研究院 黏著組成物、液晶顯示器與其拆解方法

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Also Published As

Publication number Publication date
US20030054166A1 (en) 2003-03-20
EP1268699A4 (de) 2005-07-06
EP1268699B1 (de) 2007-06-13
TWI234580B (en) 2005-06-21
DE60128894T2 (de) 2008-03-20
WO2002050209A1 (en) 2002-06-27
CN1267519C (zh) 2006-08-02
JP4000297B2 (ja) 2007-10-31
US6800366B2 (en) 2004-10-05
CN1404519A (zh) 2003-03-19
EP1268699A1 (de) 2003-01-02
JP2004516359A (ja) 2004-06-03

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