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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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
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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 or 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 (de)
JP (1) JP3842374B2 (de)
DE (1) DE69723765T2 (de)

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
EP1731575A4 (de) 2004-03-04 2009-03-04 Mitsubishi Chem Corp Phthalocyaninzusammensetzung und jeweils davon gebrauch machendes bzw. machende bzw. machender photoleitfähiges material, elektrophotographischer photorezeptor, kartusche für elektrophotographischen photorezeptor sowie bebilderungsvorrichtung
US7466012B2 (en) 2004-09-13 2008-12-16 International Rectifier Corporation Power semiconductor package
CN100533280C (zh) 2004-11-19 2009-08-26 三菱化学株式会社 底涂层形成用涂布液以及具有涂布该涂布液所形成的底涂层的电子照相感光体
WO2007135984A1 (ja) 2006-05-18 2007-11-29 Mitsubishi Chemical Corporation 電子写真感光体及び導電性基体の製造方法、並びに、画像形成装置及び電子写真カートリッジ
WO2007135983A1 (ja) 2006-05-18 2007-11-29 Mitsubishi Chemical Corporation 電子写真感光体、画像形成装置及び電子写真カートリッジ
CN105589308B (zh) 2011-03-04 2019-10-25 三菱化学株式会社 电荷传输物质、电子照相感光体、电子照相感光体盒、及图像形成装置
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
KR20150040281A (ko) 2012-07-31 2015-04-14 미쓰비시 가가꾸 가부시키가이샤 전자 사진 감광체, 전자 사진 감광체 카트리지, 화상 형성 장치, 및 트리아릴아민 화합물
CN115380254A (zh) 2020-03-30 2022-11-22 三菱化学株式会社 电子照相感光体、电子照相感光体盒和图像形成装置

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

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