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TWI346681B - Polymerizable dichroic azo dyes - Google Patents

Polymerizable dichroic azo dyes

Info

Publication number
TWI346681B
TWI346681B TW093106466A TW93106466A TWI346681B TW I346681 B TWI346681 B TW I346681B TW 093106466 A TW093106466 A TW 093106466A TW 93106466 A TW93106466 A TW 93106466A TW I346681 B TWI346681 B TW I346681B
Authority
TW
Taiwan
Prior art keywords
azo dyes
dichroic azo
polymerizable dichroic
polymerizable
dyes
Prior art date
Application number
TW093106466A
Other languages
English (en)
Other versions
TW200508329A (en
Inventor
Thomas Peglow
Zoubair Mohammed Cherkaoui
Franco Moia
Original Assignee
Rolic Ag
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 Rolic Ag filed Critical Rolic Ag
Publication of TW200508329A publication Critical patent/TW200508329A/zh
Application granted granted Critical
Publication of TWI346681B publication Critical patent/TWI346681B/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/10—Polymeric dyes; Reaction products of dyes with monomers or with macromolecular compounds
    • C09B69/106—Polymeric dyes; Reaction products of dyes with monomers or with macromolecular compounds containing an azo dye
    • 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
    • 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
    • C09K2323/02—Alignment layer characterised by chemical composition
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal Substances (AREA)
  • Liquid Crystal (AREA)
  • Plural Heterocyclic Compounds (AREA)
TW093106466A 2003-03-26 2004-03-11 Polymerizable dichroic azo dyes TWI346681B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03405207A EP1462485A1 (en) 2003-03-26 2003-03-26 Polymerizable dichroic azo dyes

Publications (2)

Publication Number Publication Date
TW200508329A TW200508329A (en) 2005-03-01
TWI346681B true TWI346681B (en) 2011-08-11

Family

ID=32799202

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093106466A TWI346681B (en) 2003-03-26 2004-03-11 Polymerizable dichroic azo dyes

Country Status (9)

Country Link
US (1) US8053039B2 (zh)
EP (2) EP1462485A1 (zh)
JP (1) JP4928934B2 (zh)
KR (2) KR20120046790A (zh)
CN (1) CN1764702B (zh)
AU (1) AU2004224266B2 (zh)
ES (1) ES2387672T3 (zh)
TW (1) TWI346681B (zh)
WO (1) WO2004085547A1 (zh)

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EP1593713A1 (en) * 2004-05-04 2005-11-09 Rolic AG Polymerizable dichromophoric dichroic azo dyes
EP1669431B1 (en) * 2004-12-07 2008-05-07 MERCK PATENT GmbH Polymerizable liquid crystal formulation and polarizer
WO2006070318A2 (en) * 2004-12-29 2006-07-06 Koninklijke Philips Electronics N.V. Method for manufacturing a polarizer
CN101980058A (zh) * 2005-06-27 2011-02-23 住友化学株式会社 二色性宾-主起偏器
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KR100995610B1 (ko) 2007-06-22 2010-11-22 금오공과대학교 산학협력단 반응성 이색성 염료, 그 제조방법, 반응성 이색성 염료를포함하는 폴리비닐알코올계 필름 및 편광필름
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KR100938181B1 (ko) * 2006-12-22 2010-01-21 주식회사 엘지화학 편광막용 이색성 염료, 이를 포함하는 경화성 편광막조성물 및 이로 형성된 편광막을 갖는 편광판
WO2008077261A1 (en) 2006-12-22 2008-07-03 Rolic Ag Patternable liquid crystal polymer comprising thio-ether units
WO2009002051A2 (en) * 2007-06-22 2008-12-31 Kolon Industries, Inc. Reactive dichroic dyes, preparation method of the same, poly(vinyl alcohol)-based film comprising reactive dichronic dyes and polarizing film
CN101578348B (zh) * 2007-07-05 2013-10-09 Lg化学株式会社 用于形成光学元件的包含可固化二色性染料的组合物及使用该组合物制备的光学元件
JP5453798B2 (ja) * 2007-12-28 2014-03-26 住友化学株式会社 化合物、光学フィルムおよび光学フィルムの製造方法
JP5391682B2 (ja) * 2007-12-28 2014-01-15 住友化学株式会社 化合物、光学フィルム及び光学フィルムの製造方法
US8760614B2 (en) * 2008-03-11 2014-06-24 Rolic Ltd. Optical biometric security element
JP5364304B2 (ja) * 2008-06-19 2013-12-11 富士フイルム株式会社 液晶組成物、光吸収異方性膜、偏光素子、液晶表示装置
TWI490316B (zh) 2009-07-09 2015-07-01 Rolic Ag 用於光學或光電元件之含酯基液晶
EP2272937A1 (en) 2009-07-09 2011-01-12 Rolic AG Ester group containing compounds for optical or electro optical devices
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
CN102884158A (zh) * 2010-04-27 2013-01-16 住友化学株式会社 组合物
JP6171276B2 (ja) * 2011-07-12 2017-08-02 住友化学株式会社 偏光子及びその製造方法
KR102073987B1 (ko) * 2012-02-28 2020-02-05 스미또모 가가꾸 가부시키가이샤 화합물 및 이색성 색소, 및 편광막
US9309410B2 (en) * 2013-08-28 2016-04-12 Xerox Corporation Colorant compounds
KR101732687B1 (ko) * 2013-12-27 2017-05-04 주식회사 엘지화학 염료형 편광체 형성용 조성물 및 염료형 편광체
EP3234022B1 (en) 2014-12-19 2020-01-29 Merck Patent GmbH Particles for electrophoretic displays
KR102392187B1 (ko) 2014-12-26 2022-04-28 삼성전자주식회사 편광 필름용 조성물, 편광 필름 및 표시 장치
CN104530295B (zh) * 2015-01-16 2016-08-24 陕西国防工业职业技术学院 一种绿色高吸水性树脂及其制备方法
KR20160092163A (ko) * 2015-01-27 2016-08-04 동우 화인켐 주식회사 보호층을 포함하는 편광판 및 이를 포함하는 표시장치
JP2016139055A (ja) 2015-01-28 2016-08-04 Ｊｘエネルギー株式会社 位相差板、位相差板を用いた積層偏光板、および位相差板を用いた表示装置
CN109154685B (zh) 2016-03-31 2022-04-19 日产化学株式会社 配向层形成组合物
CN109153857B (zh) 2016-03-31 2022-04-26 日产化学株式会社 偏光层形成组合物
GB201611206D0 (en) * 2016-06-28 2016-08-10 Univ Of Manchester The Compounds, linked with haptens, for the detection of senescent cells
GB201611208D0 (en) 2016-06-28 2016-08-10 Univ Of Manchester The Compounds for the detection of senescent cells
KR102345838B1 (ko) 2016-07-26 2021-12-31 닛산 가가쿠 가부시키가이샤 중합체 조성물
CN115877500A (zh) 2016-07-29 2023-03-31 罗利克技术有限公司 在液晶聚合物材料上产生取向的方法
CN111465662B (zh) * 2017-12-14 2023-05-26 三菱铅笔株式会社 着色颗粒的水分散体
CN118259397A (zh) 2019-07-24 2024-06-28 罗利克技术有限公司 可光致配向的正c板延迟器
TW202321422A (zh) * 2021-07-28 2023-06-01 瑞士商羅立克科技股份公司 液晶化合物
JPWO2023182233A1 (zh) * 2022-03-23 2023-09-28

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JPH0635553B2 (ja) * 1985-03-27 1994-05-11 三井東圧化学株式会社 液晶表示用二色性アゾ色素
DE59209499D1 (de) * 1991-07-26 1998-10-22 Rolic Ag Orientierte Photopolymere und Verfahren zu ihrer Herstellung
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Also Published As

Publication number Publication date
US20060188663A1 (en) 2006-08-24
CN1764702A (zh) 2006-04-26
EP1606354B1 (en) 2012-05-30
EP1462485A1 (en) 2004-09-29
KR101164917B1 (ko) 2012-07-18
US8053039B2 (en) 2011-11-08
TW200508329A (en) 2005-03-01
AU2004224266A1 (en) 2004-10-07
KR20050123121A (ko) 2005-12-29
EP1606354A1 (en) 2005-12-21
AU2004224266B2 (en) 2010-10-28
CN1764702B (zh) 2011-11-09
KR20120046790A (ko) 2012-05-10
WO2004085547A1 (en) 2004-10-07
JP4928934B2 (ja) 2012-05-09
JP2006525382A (ja) 2006-11-09
ES2387672T3 (es) 2012-09-28

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Legal Events

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