JP3842374B2 - 電子写真要素 - Google Patents

電子写真要素 Download PDF

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Publication number
JP3842374B2
JP3842374B2 JP12709097A JP12709097A JP3842374B2 JP 3842374 B2 JP3842374 B2 JP 3842374B2 JP 12709097 A JP12709097 A JP 12709097A JP 12709097 A JP12709097 A JP 12709097A JP 3842374 B2 JP3842374 B2 JP 3842374B2
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JP
Japan
Prior art keywords
layer
pigment
particles
electrophotographic
titanyl
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
JP12709097A
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English (en)
Japanese (ja)
Other versions
JPH1048859A (ja
Inventor
エフ．モレアー ミチェル
ディーン コービン ダグラス
Original Assignee
イーストマン コダック カンパニー
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Publication date
Application filed by イーストマン コダック カンパニー filed Critical イーストマン コダック カンパニー
Publication of JPH1048859A publication Critical patent/JPH1048859A/ja
Application granted granted Critical
Publication of JP3842374B2 publication Critical patent/JP3842374B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • G03G5/0664—Dyes
    • G03G5/0696—Phthalocyanines

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)
JP12709097A 1996-05-17 1997-05-16 電子写真要素 Expired - Fee Related JP3842374B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US65006896A 1996-05-17 1996-05-17
US08/650068 1996-05-17

Publications (2)

Publication Number Publication Date
JPH1048859A JPH1048859A (ja) 1998-02-20
JP3842374B2 true JP3842374B2 (ja) 2006-11-08

Family

ID=24607315

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12709097A Expired - Fee Related JP3842374B2 (ja) 1996-05-17 1997-05-16 電子写真要素

Country Status (3)

Country Link
EP (1) EP0807857B1 (fr)
JP (1) JP3842374B2 (fr)
DE (1) DE69723765T2 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3522604B2 (ja) 1999-09-03 2004-04-26 シャープ株式会社 電子写真感光体
US6949139B2 (en) * 2002-12-02 2005-09-27 Eastman Kodak Company Process for forming cocrystals containing chlorine-free titanyl phthalocyanines and low concentration of titanyl fluorophthalocyanine using organic milling aid
CN1926198B (zh) 2004-03-04 2011-06-08 三菱化学株式会社 酞菁组合物和使用该酞菁组合物的光电导材料、电子照相感光体、电子照相感光体盒和成像装置
US7466012B2 (en) 2004-09-13 2008-12-16 International Rectifier Corporation Power semiconductor package
EP1813991B1 (fr) 2004-11-19 2013-07-03 Mitsubishi Chemical Corporation Liquide de revetement pour formation de couche de sous-revetement et photorecepteur electrophotographique ayant une couche de sous-revetement formee par enduction dudit liquide de revetement
WO2007135983A1 (fr) 2006-05-18 2007-11-29 Mitsubishi Chemical Corporation Corps électro-photographique photosensible, dispositif de formation d'image et cartouche électro-photographique
EP2019339B1 (fr) 2006-05-18 2015-08-12 Mitsubishi Chemical Corporation Corps électro-photographique photosensible, procédé pour produire une base conductrice, dispositif de formation d'image et cartouche électro-photographique
EP2889689B1 (fr) 2011-03-04 2016-12-14 Mitsubishi Chemical Corporation Substance de transport de charge, photorécepteur électrophotographique, cartouche de photorécepteur électrophotographique et appareil de formation d'image
JP6086283B2 (ja) * 2012-07-20 2017-03-01 株式会社リコー 電子写真感光体、電子写真方法、電子写真装置、並びに電子写真装置用プロセスカートリッジ
EP2881795B1 (fr) 2012-07-31 2016-07-13 Mitsubishi Chemical Corporation Photorécepteur électrophotographique, cartouche de photorécepteur électrophotographique, dispositif formant image et composé de triarylamine
JPWO2021200339A1 (fr) 2020-03-30 2021-10-07

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0629976B2 (ja) * 1985-03-22 1994-04-20 大日本インキ化学工業株式会社 単層型電子写真用感光体
US4701396A (en) * 1986-05-06 1987-10-20 Eastman Kodak Company Photoconductive phthalocyanine pigments, electrophotographic elements containing them and a method of use
US5055368A (en) * 1990-02-23 1991-10-08 Eastman Kodak Company Electrophotographic recording elements containing titanyl phthalocyanine pigments and their preparation
US5112711A (en) * 1990-06-05 1992-05-12 Eastman Kodak Company Electrophotographic recording elements containing a combination of titanyl phthalocyanine-type pigments
US5238766A (en) * 1992-02-13 1993-08-24 Eastman Kodak Company Coating compositions containing a titanyl fluorophthalocyanine pigment
JPH0782504A (ja) * 1993-09-10 1995-03-28 Konica Corp フッ素置換チタニルフタロシアニン結晶および電子写真感光体

Also Published As

Publication number Publication date
DE69723765D1 (de) 2003-09-04
JPH1048859A (ja) 1998-02-20
DE69723765T2 (de) 2004-04-15
EP0807857A1 (fr) 1997-11-19
EP0807857B1 (fr) 2003-07-30

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