CA2701088A1 - Fluorine-substituted perylenes for colour filters in lcds - Google Patents

Fluorine-substituted perylenes for colour filters in lcds Download PDF

Info

Publication number
CA2701088A1
CA2701088A1 CA2701088A CA2701088A CA2701088A1 CA 2701088 A1 CA2701088 A1 CA 2701088A1 CA 2701088 A CA2701088 A CA 2701088A CA 2701088 A CA2701088 A CA 2701088A CA 2701088 A1 CA2701088 A1 CA 2701088A1
Authority
CA
Canada
Prior art keywords
fluorine
pigment
substituted
formula
perylene
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.)
Abandoned
Application number
CA2701088A
Other languages
English (en)
French (fr)
Inventor
Ulrich Feldhues
Frank Linke
Stephan Michaelis
Dirk Pfuetzenreuter
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.)
Lanxess Deutschland GmbH
Original Assignee
Lanxess Deutschland GmbH
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 Lanxess Deutschland GmbH filed Critical Lanxess Deutschland GmbH
Publication of CA2701088A1 publication Critical patent/CA2701088A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D471/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/06Peri-condensed systems
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B5/00Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
    • C09B5/62Cyclic imides or amidines of peri-dicarboxylic acids of the anthracene, benzanthrene, or perylene series
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2323/00Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2323/00Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C09K2323/03Viewing layer characterised by chemical composition
    • C09K2323/031Polarizer or dye

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Optical Filters (AREA)
  • Materials For Photolithography (AREA)
  • Liquid Crystal (AREA)
CA2701088A 2009-04-15 2010-04-12 Fluorine-substituted perylenes for colour filters in lcds Abandoned CA2701088A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09157914.4 2009-04-15
EP09157914A EP2246350A1 (de) 2009-04-15 2009-04-15 Fluor-substituierte Perylene für Farbfilter in LCD

Publications (1)

Publication Number Publication Date
CA2701088A1 true CA2701088A1 (en) 2010-10-15

Family

ID=41078181

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2701088A Abandoned CA2701088A1 (en) 2009-04-15 2010-04-12 Fluorine-substituted perylenes for colour filters in lcds

Country Status (7)

Country Link
US (1) US8323357B2 (enExample)
EP (2) EP2246350A1 (enExample)
JP (1) JP2010248512A (enExample)
KR (1) KR20100114469A (enExample)
CN (1) CN101864196A (enExample)
CA (1) CA2701088A1 (enExample)
TW (1) TW201107321A (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101486650B1 (ko) * 2012-05-31 2015-01-29 주식회사 엘지화학 감광성 수지 조성물, 상기 감광성 수지 조성물로 제조된 감광재, 이를 포함하는 컬러필터 및 상기 감광재를 포함하는 디스플레이 장치
JP2014089439A (ja) * 2012-10-03 2014-05-15 Sakata Corp カラーフィルター用赤色顔料分散組成物
EP2931839B1 (en) * 2012-12-13 2017-11-01 Merck Patent GmbH Liquid-crystalline medium
WO2014133526A1 (en) * 2013-02-28 2014-09-04 Empire Technology Development Llc Colored pigment particles for electrophoretic displays
US10901125B2 (en) 2014-05-23 2021-01-26 Eyesafe, Llc Light emission reducing compounds for electronic devices
US10642087B2 (en) 2014-05-23 2020-05-05 Eyesafe, Llc Light emission reducing compounds for electronic devices
CN106588924A (zh) * 2016-11-23 2017-04-26 南昌大学 一种全氟烷基修饰的苝酰亚胺及其制备方法
CN119286278A (zh) * 2016-12-28 2025-01-10 Dnp精细化工股份有限公司 滤色器用着色剂分散液、滤色器用着色树脂组合物、滤色器及显示装置
US11592701B2 (en) 2018-11-28 2023-02-28 Eyesafe Inc. Backlight unit with emission modification
US10955697B2 (en) 2018-11-28 2021-03-23 Eyesafe Inc. Light emission modification
US12321060B1 (en) 2018-11-28 2025-06-03 Eyesafe Inc. Color filter enhancements for display devices
US11126033B2 (en) 2018-11-28 2021-09-21 Eyesafe Inc. Backlight unit with emission modification
US11810532B2 (en) 2018-11-28 2023-11-07 Eyesafe Inc. Systems for monitoring and regulating harmful blue light exposure from digital devices
US10971660B2 (en) 2019-08-09 2021-04-06 Eyesafe Inc. White LED light source and method of making same

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3545004A1 (de) * 1985-12-19 1987-06-25 Basf Ag Fluoreszierende aroxysubstituierte perylen-3,4,9,10-tetracarbonsaeurediimide und ihre verwendung zur flaechenmaessigen konzentriertung von licht
DE4325247A1 (de) * 1993-07-28 1995-02-02 Basf Ag Pigmentzubereitungen mit Perylenderivaten als Dispergiermitteln
JP3392725B2 (ja) * 1997-08-29 2003-03-31 株式会社東芝 レジストパターンの寸法制御方法及び加熱処理装置
JPH11217514A (ja) 1998-02-03 1999-08-10 Toray Ind Inc カラーフィルター用赤ペースト、およびそれを使用したカラーフィルター、液晶表示装置
DE19854571A1 (de) * 1998-11-26 2000-05-31 Clariant Gmbh Verwendung von Mischkristallpigmenten der Chinacridonreihe in elektrophotographischen Tonern und Entwicklern, Pulverlacken und Ink-Jet-Tinten
US6068695A (en) 1999-07-13 2000-05-30 Bayer Corporation Process for the continuous preparation of quinacridones
EP1146087B1 (de) 2000-04-04 2003-11-05 Bayer Ag Organische Pigmente für Farbfilter in LCD
JP2002348493A (ja) 2001-03-14 2002-12-04 Toray Ind Inc 赤色カラーペースト、カラーフィルターおよび液晶表示パネル
CN1190709C (zh) * 2002-01-25 2005-02-23 浙江大学 含有氟代苝酰亚胺的单层有机光电导体及其制备方法
DE10307557A1 (de) * 2003-02-21 2004-09-02 Clariant Gmbh Verfahren zur Herstellung von transparenten Pigmentzubereitungen auf Basis von Perylen-3,4,9,10-tetracarbonsäurediimid
DE102005033581B4 (de) * 2005-07-19 2007-04-26 Lanxess Deutschland Gmbh Organische Pigmente für Farbfilter
EP1843407A1 (de) 2006-04-07 2007-10-10 Basf Aktiengesellschaft Flüssig-kristalline Rylentetracarbonsäurederivate und deren Verwendung
US8119802B2 (en) * 2007-04-24 2012-02-21 Basf Aktiengesellschaft Fluorinated dyes and their use in electrophoretic display devices
KR101580338B1 (ko) * 2007-08-17 2015-12-23 바스프 에스이 할로겐-함유 페릴렌테트라카르복실산 유도체 및 이의 용도
DE102008025006A1 (de) * 2008-05-24 2009-11-26 Lanxess Deutschland Gmbh Fluor-haltige Chinacridone in Farbfiltern für LCD

Also Published As

Publication number Publication date
EP2246394B1 (de) 2012-06-20
US8323357B2 (en) 2012-12-04
HK1150315A1 (en) 2011-11-25
JP2010248512A (ja) 2010-11-04
EP2246350A1 (de) 2010-11-03
EP2246394A1 (de) 2010-11-03
KR20100114469A (ko) 2010-10-25
US20100264382A1 (en) 2010-10-21
TW201107321A (en) 2011-03-01
CN101864196A (zh) 2010-10-20

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20140414