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DE69505552D1 - Mono-n-alkyl-chinacridonepigmente - Google Patents

Mono-n-alkyl-chinacridonepigmente

Info

Publication number
DE69505552D1
DE69505552D1 DE69505552T DE69505552T DE69505552D1 DE 69505552 D1 DE69505552 D1 DE 69505552D1 DE 69505552 T DE69505552 T DE 69505552T DE 69505552 T DE69505552 T DE 69505552T DE 69505552 D1 DE69505552 D1 DE 69505552D1
Authority
DE
Germany
Prior art keywords
mono
alkyl
chinacridone
pigments
chinacridone pigments
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
DE69505552T
Other languages
English (en)
Other versions
DE69505552T2 (de
Inventor
John Zambounis
Jin Mizuguchi
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of DE69505552D1 publication Critical patent/DE69505552D1/de
Application granted granted Critical
Publication of DE69505552T2 publication Critical patent/DE69505552T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B48/00—Quinacridones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic 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
    • C07D471/02—Heterocyclic 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
    • C07D471/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • C08K5/3437—Six-membered rings condensed with carbocyclic rings
    • 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
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0622—Heterocyclic compounds
    • G03G5/0644—Heterocyclic compounds containing two or more hetero rings
    • G03G5/0646—Heterocyclic compounds containing two or more hetero rings in the same ring system
    • G03G5/0653—Heterocyclic compounds containing two or more hetero rings in the same ring system containing five relevant rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
DE69505552T 1994-09-14 1995-09-02 Mono-n-alkyl-chinacridonepigmente Expired - Fee Related DE69505552T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9418495A GB9418495D0 (en) 1994-09-14 1994-09-14 Mono-n-alkyl-quinacridone pigments
PCT/EP1995/003463 WO1996008536A1 (en) 1994-09-14 1995-09-02 Mono-n-alkyl-quinacridone pigments

Publications (2)

Publication Number Publication Date
DE69505552D1 true DE69505552D1 (de) 1998-11-26
DE69505552T2 DE69505552T2 (de) 1999-04-01

Family

ID=10761291

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69505552T Expired - Fee Related DE69505552T2 (de) 1994-09-14 1995-09-02 Mono-n-alkyl-chinacridonepigmente

Country Status (8)

Country Link
US (1) US5725651A (de)
EP (1) EP0781310B1 (de)
JP (1) JPH10511991A (de)
KR (1) KR970706358A (de)
AU (1) AU3562695A (de)
DE (1) DE69505552T2 (de)
GB (1) GB9418495D0 (de)
WO (1) WO1996008536A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69611647T2 (de) * 1995-09-29 2001-08-16 Eastman Kodak Co., Rochester Organische elektrolumineszente Vorrichtungen mit hoher thermischer Stabilität
US5994427A (en) * 1997-03-12 1999-11-30 Lexmark International, Inc. High performance ink compositions with non-benzidine based colorants
US6856088B2 (en) * 2001-12-31 2005-02-15 Lg. Philips Lcd Co., Ltd. Organic electroluminescence display device and method of fabricating the same
CN1977029A (zh) * 2004-06-29 2007-06-06 西巴特殊化学品控股有限公司 荧光喹吖啶酮
JP5260379B2 (ja) * 2009-03-27 2013-08-14 出光興産株式会社 有機薄膜太陽電池
KR20140108244A (ko) 2011-12-19 2014-09-05 이노피슈코아트 게엠베하 전계발광 배열체를 구비한 발광 소자 및 발광 소자의 제조 방법
CN102850348A (zh) * 2012-10-08 2013-01-02 吉林大学 五苯基苯基喹吖啶酮衍生物及其在作为荧光材料方面应用
CN105378554B (zh) 2013-05-14 2019-01-22 伊英克公司 彩色电泳显示器
CN110628239B (zh) 2014-02-06 2021-11-19 伊英克公司 电泳粒子及其制备方法
US11495696B2 (en) * 2015-11-02 2022-11-08 Sony Semiconductor Solutions Corporation Photoelectric conversion element and solid-state imaging device
US9752034B2 (en) 2015-11-11 2017-09-05 E Ink Corporation Functionalized quinacridone pigments
JP2018092055A (ja) * 2016-12-06 2018-06-14 京セラドキュメントソリューションズ株式会社 電子写真感光体
US11248122B2 (en) 2017-12-30 2022-02-15 E Ink Corporation Pigments for electrophoretic displays

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4632704A (en) * 1985-02-06 1986-12-30 Ciba-Geigy Corporation Process for the preparation of high yield pigments
US4760004A (en) * 1986-11-10 1988-07-26 Ciba-Geigy Corporation Thioquinacridones and isothioquinacridones, preparation and use thereof
DE3784218D1 (de) * 1986-11-10 1993-03-25 Ciba Geigy Ag Neue thiochinacridone und isothiochinacridone, verfahren zu deren herstellung und verwendung.
JP2815472B2 (ja) * 1990-01-22 1998-10-27 パイオニア株式会社 電界発光素子
US5593788A (en) * 1996-04-25 1997-01-14 Eastman Kodak Company Organic electroluminescent devices with high operational stability

Also Published As

Publication number Publication date
WO1996008536A1 (en) 1996-03-21
AU3562695A (en) 1996-03-29
KR970706358A (ko) 1997-11-03
JPH10511991A (ja) 1998-11-17
GB9418495D0 (en) 1994-11-02
EP0781310A1 (de) 1997-07-02
DE69505552T2 (de) 1999-04-01
EP0781310B1 (de) 1998-10-21
US5725651A (en) 1998-03-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee