CA1252331A - Electrophotographic plates - Google Patents

Electrophotographic plates

Info

Publication number
CA1252331A
CA1252331A CA000461573A CA461573A CA1252331A CA 1252331 A CA1252331 A CA 1252331A CA 000461573 A CA000461573 A CA 000461573A CA 461573 A CA461573 A CA 461573A CA 1252331 A CA1252331 A CA 1252331A
Authority
CA
Canada
Prior art keywords
phthalocyanine
resin
charge generating
acid
plate according
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
Application number
CA000461573A
Other languages
English (en)
French (fr)
Inventor
Mititika Hikosaka
Masato Ohashi
Shinichi Tamura
Tsuneo Tanaka
Toshio Seta
Satoshi Mizukami
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.)
Minolta Co Ltd
Artience Co Ltd
Original Assignee
Minolta Co Ltd
Toyo Ink Mfg Co Ltd
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 Minolta Co Ltd, Toyo Ink Mfg Co Ltd filed Critical Minolta Co Ltd
Application granted granted Critical
Publication of CA1252331A publication Critical patent/CA1252331A/en
Expired legal-status Critical Current

Links

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)
  • Light Receiving Elements (AREA)
CA000461573A 1983-08-31 1984-08-22 Electrophotographic plates Expired CA1252331A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP157912/83 1983-08-31
JP58157912A JPS6050539A (ja) 1983-08-31 1983-08-31 電子写真感光体

Publications (1)

Publication Number Publication Date
CA1252331A true CA1252331A (en) 1989-04-11

Family

ID=15660164

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000461573A Expired CA1252331A (en) 1983-08-31 1984-08-22 Electrophotographic plates

Country Status (4)

Country Link
JP (1) JPS6050539A (OSRAM)
CA (1) CA1252331A (OSRAM)
FR (1) FR2551561B1 (OSRAM)
GB (1) GB2145835B (OSRAM)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3850697T2 (de) * 1987-04-22 1994-12-15 Hitachi Chemical Co Ltd Elektrophotographische Platte.
US5200286A (en) * 1987-06-04 1993-04-06 Fuji Xerox Co., Ltd. Electrophotographic photoreceptor
JPH01169454A (ja) * 1987-12-25 1989-07-04 Koichi Kinoshita ディジタル光入力用感光体
DE68925074T2 (de) * 1988-06-27 1996-05-30 Mitsubishi Chem Corp Photoleitfähiges Material und Verfahren zu dessen Herstellung
US5112711A (en) * 1990-06-05 1992-05-12 Eastman Kodak Company Electrophotographic recording elements containing a combination of titanyl phthalocyanine-type pigments
US5283146A (en) * 1991-07-22 1994-02-01 Mitsubishi Petrochemical Co., Ltd. Photoconductive phthalocyanine composition
JP3119717B2 (ja) * 1992-05-11 2000-12-25 三菱化学株式会社 電子写真感光体
WO1993024865A1 (en) * 1992-06-04 1993-12-09 Agfa-Gevaert Naamloze Vennootschap Electrophotographic material containing particular phthalocyanines
EP0573084B1 (en) * 1992-06-04 1997-04-09 Agfa-Gevaert N.V. Electrophotographic recording material containing phthalocyanines
ES2092427B1 (es) * 1993-05-04 1997-10-16 Univ Pais Vasco Procedimiento para la obtencion de un polimero antiestatico basado en poli(n-vinilcarbazol)
US5595846A (en) * 1994-06-22 1997-01-21 Mitsubishi Chemical Corporation Phthalocyanine mixed crystal, production method thereof,and electrophotographic photoreceptor
US6720039B1 (en) 1997-02-19 2004-04-13 Dai Nippon Printing Co., Ltd. Liquid crystalline compounds and process for producing the same
JP4116109B2 (ja) * 1997-02-19 2008-07-09 大日本印刷株式会社 エレクトロルミネッセンス素子用組成物

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1127323B (de) * 1953-08-29 1962-04-12 Basf Ag Loesungsmittelstabile Mischung von Kupferphthalocyaninpigmentfarbstoffen der ª‡-Form
JPS494338B1 (OSRAM) * 1964-06-15 1974-01-31
US3956524A (en) * 1974-12-04 1976-05-11 Xerox Corporation Method for the preparation of electrostatographic photoreceptors
CA1095309A (en) * 1975-09-22 1981-02-10 Philip O. Sliva Photosensitive device with organic topcoat containing 2,4,7-trinitro-9-fluorenone dispersed in poly (vinylcarbazole)
JPS58166355A (ja) * 1982-03-29 1983-10-01 Toyo Ink Mfg Co Ltd フタロシアニン系光導電体素子組成物およびこれを用いた電子写真感光体

Also Published As

Publication number Publication date
FR2551561B1 (fr) 1988-09-16
JPH0358507B2 (OSRAM) 1991-09-05
GB2145835B (en) 1986-08-28
JPS6050539A (ja) 1985-03-20
FR2551561A1 (fr) 1985-03-08
GB2145835A (en) 1985-04-03
GB8421718D0 (en) 1984-10-03

Similar Documents

Publication Publication Date Title
US4443528A (en) Photoconductive materials comprising nitro or cyano substituted phthalocyanine compounds for electrophotography
CA1252331A (en) Electrophotographic plates
DE3610994C2 (OSRAM)
JP2653080B2 (ja) 感光体
US4916040A (en) Photosensitive member with photoconductive layer comprising N-cyanoimine compound
DE69030637T2 (de) Bildtragendes Element
JP3337152B2 (ja) 電子写真感光体の製造方法
US4935756A (en) Electrostatic recording member
US5200286A (en) Electrophotographic photoreceptor
DE4028519A1 (de) Elektrofotografischer fotorezeptor
JP2789212B2 (ja) 電子写真感光体
JPH086271A (ja) 電子写真感光体及びその製造方法
JP3297152B2 (ja) 電子写真用感光体
JP3104243B2 (ja) 感光体
JP2569235B2 (ja) 電子写真感光体
EP0270034B1 (en) Electrophotographic photoreceptor
JPH0469951B2 (OSRAM)
JPH0854746A (ja) 電子写真用感光体
JP2002244318A (ja) 電子写真感光体製造用顔料分散液の製造方法及びこの分散液を用いた電子写真感光体
JPH06282085A (ja) 液体現像用電子写真感光体
JP2569236B2 (ja) 電子写真感光体
JPS59105649A (ja) 光導電性材料
JPH01319752A (ja) 電子写真感光体
JP2000221701A (ja) 電子写真感光体製造用塗布液及びその塗布液を用いた電子写真感光体
JP2001215741A (ja) 電子写真感光体

Legal Events

Date Code Title Description
MKEX Expiry