GB2145835B - Electrophotographic plates - Google Patents

Electrophotographic plates

Info

Publication number
GB2145835B
GB2145835B GB08421718A GB8421718A GB2145835B GB 2145835 B GB2145835 B GB 2145835B GB 08421718 A GB08421718 A GB 08421718A GB 8421718 A GB8421718 A GB 8421718A GB 2145835 B GB2145835 B GB 2145835B
Authority
GB
United Kingdom
Prior art keywords
electrophotographic plates
electrophotographic
plates
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
GB08421718A
Other versions
GB8421718D0 (en
GB2145835A (en
Inventor
Shinichi Tamura
Tsuneo Tanaka
Masato Ohashi
Mititika Hikosaka
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.)
Toyo Ink Mfg Co Ltd
Original Assignee
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 Toyo Ink Mfg Co Ltd filed Critical Toyo Ink Mfg Co Ltd
Publication of GB8421718D0 publication Critical patent/GB8421718D0/en
Publication of GB2145835A publication Critical patent/GB2145835A/en
Application granted granted Critical
Publication of GB2145835B publication Critical patent/GB2145835B/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)
GB08421718A 1983-08-31 1984-08-28 Electrophotographic plates Expired GB2145835B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58157912A JPS6050539A (en) 1983-08-31 1983-08-31 Electrophotographic sensitive body

Publications (3)

Publication Number Publication Date
GB8421718D0 GB8421718D0 (en) 1984-10-03
GB2145835A GB2145835A (en) 1985-04-03
GB2145835B true GB2145835B (en) 1986-08-28

Family

ID=15660164

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08421718A Expired GB2145835B (en) 1983-08-31 1984-08-28 Electrophotographic plates

Country Status (4)

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

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3850697T2 (en) * 1987-04-22 1994-12-15 Hitachi Chemical Co Ltd Electrophotographic plate.
US5200286A (en) * 1987-06-04 1993-04-06 Fuji Xerox Co., Ltd. Electrophotographic photoreceptor
JPH01169454A (en) * 1987-12-25 1989-07-04 Koichi Kinoshita Photosensitive body for digital light input
EP0348889B1 (en) * 1988-06-27 1995-12-13 Mitsubishi Chemical Corporation Photoconductive material and process for producing the same
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 (en) * 1992-05-11 2000-12-25 三菱化学株式会社 Electrophotographic photoreceptor
EP0643847B1 (en) * 1992-06-04 1996-11-27 Agfa-Gevaert N.V. Electrophotographic material containing particular phthalocyanines
EP0573084B1 (en) * 1992-06-04 1997-04-09 Agfa-Gevaert N.V. Electrophotographic recording material containing phthalocyanines
ES2092427B1 (en) * 1993-05-04 1997-10-16 Univ Pais Vasco PROCEDURE FOR OBTAINING AN ANTI-STATIC POLYMER BASED ON POLY (N-VINYL CARBAZOLE)
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 (en) * 1997-02-19 2008-07-09 大日本印刷株式会社 Composition for electroluminescence device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1127323B (en) * 1953-08-29 1962-04-12 Basf Ag Solvent-stable mixture of copper phthalocyanine pigment dyes of the ª‡ form
JPS494338B1 (en) * 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 (en) * 1982-03-29 1983-10-01 Toyo Ink Mfg Co Ltd Electrophotographic receptor

Also Published As

Publication number Publication date
FR2551561B1 (en) 1988-09-16
JPS6050539A (en) 1985-03-20
JPH0358507B2 (en) 1991-09-05
FR2551561A1 (en) 1985-03-08
CA1252331A (en) 1989-04-11
GB8421718D0 (en) 1984-10-03
GB2145835A (en) 1985-04-03

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980828