DE69033098D1 - Elektrophotographischer Photorezeptor - Google Patents

Elektrophotographischer Photorezeptor

Info

Publication number
DE69033098D1
DE69033098D1 DE69033098T DE69033098T DE69033098D1 DE 69033098 D1 DE69033098 D1 DE 69033098D1 DE 69033098 T DE69033098 T DE 69033098T DE 69033098 T DE69033098 T DE 69033098T DE 69033098 D1 DE69033098 D1 DE 69033098D1
Authority
DE
Germany
Prior art keywords
electrophotographic photoreceptor
photoreceptor
electrophotographic
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 - Lifetime
Application number
DE69033098T
Other languages
English (en)
Other versions
DE69033098T2 (de
Inventor
Akira Kinoshita
Kazumasa Watanabe
Naohiro Hirose
Akihiko Itami
Kiyoshi Sawada
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11556529&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69033098(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Konica Minolta Inc filed Critical Konica Minolta Inc
Application granted granted Critical
Publication of DE69033098D1 publication Critical patent/DE69033098D1/de
Publication of DE69033098T2 publication Critical patent/DE69033098T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02Charge-receiving layers
    • G03G5/04Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/043Photoconductive layers characterised by having two or more layers or characterised by their composite structure
    • G03G5/047Photoconductive layers characterised by having two or more layers or characterised by their composite structure characterised by the charge-generation layers or charge transport layers
    • 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
    • C09B67/00Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0025Crystal modifications; Special X-ray patterns
    • C09B67/0026Crystal modifications; Special X-ray patterns of phthalocyanine pigments
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02Charge-receiving layers
    • G03G5/04Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0664Dyes
    • G03G5/0696Phthalocyanines
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/14Inert intermediate or cover layers for charge-receiving layers
    • G03G5/142Inert intermediate layers
DE69033098T 1989-01-09 1990-01-08 Elektrophotographischer Photorezeptor Expired - Lifetime DE69033098T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1003407A JP2714838B2 (ja) 1989-01-09 1989-01-09 電子写真感光体

Publications (2)

Publication Number Publication Date
DE69033098D1 true DE69033098D1 (de) 1999-06-10
DE69033098T2 DE69033098T2 (de) 1999-10-14

Family

ID=11556529

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69025778T Expired - Lifetime DE69025778T2 (de) 1989-01-09 1990-01-08 Elektrophotographischer Photorezeptor
DE69033098T Expired - Lifetime DE69033098T2 (de) 1989-01-09 1990-01-08 Elektrophotographischer Photorezeptor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69025778T Expired - Lifetime DE69025778T2 (de) 1989-01-09 1990-01-08 Elektrophotographischer Photorezeptor

Country Status (4)

Country Link
US (1) US4994339A (de)
EP (2) EP0681222B1 (de)
JP (1) JP2714838B2 (de)
DE (2) DE69025778T2 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5190839A (en) * 1988-07-04 1993-03-02 Konica Corporation Electrophotographic photoreceptor
JP2502404B2 (ja) * 1989-07-21 1996-05-29 キヤノン株式会社 オキシチタニウムフタロシアニン,その製造方法,それを用いた電子写真感光体,該電子写真感光体を有する装置ユニットおよび電子写真装置
JPH0715067B2 (ja) * 1989-07-21 1995-02-22 キヤノン株式会社 オキシチタニウムフタロシアニン、その製造方法およびそれを用いた電子写真感光体
US5530115A (en) * 1989-12-08 1996-06-25 Canon Kabushiki Kaisha Process for producing crystalline I-type oxytitanium phthalocyanine
JPH07103322B2 (ja) * 1990-03-20 1995-11-08 富士ゼロックス株式会社 チタニルフタロシアニン結晶の製造方法
JPH03288157A (ja) * 1990-04-04 1991-12-18 Nec Corp 電子写真感光体
GB2246643B (en) * 1990-06-29 1995-01-25 Konishiroku Photo Ind Electrophotographic image forming process
JP2899833B2 (ja) * 1990-11-20 1999-06-02 コニカ株式会社 塗布液
JPH04198367A (ja) 1990-11-28 1992-07-17 Fuji Xerox Co Ltd チタニルフタロシアニン結晶及びそれを用いた電子写真感光体
US5206359A (en) * 1991-04-11 1993-04-27 Xerox Corporation Processes for preparation of titanyl phthalocyanines type x
US6960417B2 (en) * 1993-11-05 2005-11-01 Ricoh Company, Ltd. Electrophotographic photoconductor
DE69503939T2 (de) * 1994-03-02 1999-01-21 Konishiroku Photo Ind Elektrophotographischer Photoleiter
US5677096A (en) * 1995-09-19 1997-10-14 Ricoh Company, Ltd. Electrophotographic photoconductor
US5750300A (en) * 1996-04-18 1998-05-12 Hewlett-Packard Company Photoconductor comprising a complex between metal oxide phthalocyanine compounds and hydroxy compounds
US6393673B1 (en) 1997-07-31 2002-05-28 3M Innovative Properties Company Mechanical-fastening element
KR100528735B1 (ko) 2003-10-08 2005-12-27 (주)프탈로스 옥시티타늄 프탈로시아닌 전하발생물질의 제조 방법 및이를 위한 장치
JP2008512677A (ja) * 2004-09-07 2008-04-24 エージェンシー フォー サイエンス,テクノロジー アンド リサーチ 光ファイバにおける偏波モード分散ベクトルを測定する微分幾何学に基づいた方法及び装置
JP2009229948A (ja) * 2008-03-25 2009-10-08 Kyocera Mita Corp 単層型電子写真感光体及び画像形成装置
JP2012524988A (ja) * 2009-04-27 2012-10-18 エーエスエムエル ネザーランズ ビー.ブイ. リソグラフィ装置および方法
JP5361667B2 (ja) * 2009-11-02 2013-12-04 キヤノン株式会社 電子写真感光体の製造方法
JP5430354B2 (ja) * 2009-11-02 2014-02-26 キヤノン株式会社 電子写真感光体、該電子写真感光体を有するプロセスカートリッジ及び電子写真装置
JP5430352B2 (ja) 2009-11-02 2014-02-26 キヤノン株式会社 電子写真感光体、プロセスカートリッジおよび電子写真装置
JP5430353B2 (ja) * 2009-11-02 2014-02-26 キヤノン株式会社 電子写真感光体、プロセスカートリッジおよび電子写真装置
KR101204431B1 (ko) 2011-10-12 2012-11-26 주식회사 제이씨엔켐 티타닐 프탈로시아닌 결정 및 이의 제조방법, 및 이를 이용한 전자사진 감광체와 전자사진 화상형성장치
WO2013191209A1 (ja) 2012-06-20 2013-12-27 三菱化学株式会社 電子写真感光体、電子写真感光体カートリッジ、及び画像形成装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5615121B2 (de) 1973-06-05 1981-04-08
JPS59166959A (ja) * 1983-03-14 1984-09-20 Nippon Telegr & Teleph Corp <Ntt> 積層型電子写真感光体
US4728592A (en) * 1986-07-17 1988-03-01 Dainippon Ink And Chemicals, Inc. Electrophotoconductor with light-sensitive layer containing alpha-type titanyl phthalocyanine
JPS6348552A (ja) * 1986-08-18 1988-03-01 Fuji Photo Film Co Ltd 電子写真感光体
JPS63169649A (ja) * 1987-01-08 1988-07-13 Minolta Camera Co Ltd 感光体

Also Published As

Publication number Publication date
DE69033098T2 (de) 1999-10-14
EP0681222A2 (de) 1995-11-08
JPH02183265A (ja) 1990-07-17
DE69025778T2 (de) 1997-02-06
EP0378153B1 (de) 1996-03-13
EP0681222A3 (de) 1996-07-03
US4994339A (en) 1991-02-19
DE69025778D1 (de) 1996-04-18
JP2714838B2 (ja) 1998-02-16
EP0378153A3 (de) 1991-04-17
EP0378153A2 (de) 1990-07-18
EP0681222B1 (de) 1999-05-06

Similar Documents

Publication Publication Date Title
DE69122716D1 (de) Elektrophotographischer Photorezeptor
DE69030753D1 (de) Elektrophotographischer Photorezeptor
DE69025778D1 (de) Elektrophotographischer Photorezeptor
DE68927544D1 (de) Elektrophotographischer Photorezeptor
DE68925330T2 (de) Elektrophotographischer Photorezeptor
DE69017981D1 (de) Elektrophotographischer Photorezeptor.
DE69032190T2 (de) Elektrophotographischer Photorezeptor
DE69030866T2 (de) Elektrophotographischer Photorezeptor
DE69026886T2 (de) Elektrophotographischer Photorezeptor
DE69015923D1 (de) Elektrophotographischer Toner.
DE69008895T2 (de) Elektrophotographischer Photorezeptor.
DE69117233D1 (de) Elektrophotographischer Photorezeptor
DE69025754T2 (de) Elektrophotographischer toner
DE68927605D1 (de) Elektrophotographischer Photorezeptor
DE69019004T2 (de) Elektrophotographischer Photorezeptor.
IT1248641B (it) Fotorecettori elettrofotografici
DE68927466D1 (de) Elektrophotographischer Photorezeptor
DE69013783D1 (de) Elektrophotographischer Photorezeptor.
DE69030852D1 (de) Elektrophotographischer Photokonduktor
DE69023262D1 (de) Elektrophotographischer Photorezeptor.
DE69018872T2 (de) Elektrophotographischer Photorezeptor.
DE69313259T2 (de) Elektrophotographischer Photorezeptor
DE69132298D1 (de) Elektrophotographischer Entwickler
DE68922997D1 (de) Elektrophotographischer Photorezeptor.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition