GB1294136A - Electrophotographic compositions and their use - Google Patents

Electrophotographic compositions and their use

Info

Publication number
GB1294136A
GB1294136A GB680269A GB680269A GB1294136A GB 1294136 A GB1294136 A GB 1294136A GB 680269 A GB680269 A GB 680269A GB 680269 A GB680269 A GB 680269A GB 1294136 A GB1294136 A GB 1294136A
Authority
GB
United Kingdom
Prior art keywords
bridging member
composition
teo
seo
feb
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
GB680269A
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.)
Canon Production Printing Holding BV
Original Assignee
Oce Van der Grinten NV
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 Oce Van der Grinten NV filed Critical Oce Van der Grinten NV
Priority to GB680269A priority Critical patent/GB1294136A/en
Priority to NL7000531A priority patent/NL142502B/en
Priority to FR7004023A priority patent/FR2032329B1/fr
Priority to BE745611D priority patent/BE745611A/en
Priority to DE19702005462 priority patent/DE2005462A1/de
Priority to ES376302A priority patent/ES376302A1/en
Publication of GB1294136A publication Critical patent/GB1294136A/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
    • G03G5/0601—Acyclic or carbocyclic compounds
    • G03G5/062—Acyclic or carbocyclic compounds containing non-metal elements other than hydrogen, halogen, oxygen or nitrogen
    • 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
    • G03G5/0601—Acyclic or carbocyclic compounds
    • G03G5/0618—Acyclic or carbocyclic compounds containing oxygen and nitrogen
    • 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
    • G03G5/0622—Heterocyclic compounds
    • G03G5/0624—Heterocyclic compounds containing one hetero ring
    • G03G5/0627—Heterocyclic compounds containing one hetero ring being five-membered
    • 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
    • G03G5/0622—Heterocyclic compounds
    • G03G5/0624—Heterocyclic compounds containing one hetero ring
    • G03G5/0635—Heterocyclic compounds containing one hetero ring being six-membered

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

1294136 Photoconductive composition OCEVAN DER GRINTEN NV 3 Feb 1970 [7 Feb 1969] 6802/69 Heading H1K A photoconductive composition comprises an insulating binder and an organic photoconductor having two phenyl nuclei joined by a bridging member wherein one of the nuclei is p-amino substituted and the bridging member is O, S, Se, Te, a plurality of these elements or a combination with a halogen. The p-amino substituent may include heterocyclic rings. Various specific examples wherein the bridging member is O, S, Se, Te, S-S, S-S-S, SO, SO 2 , Se-Se, SeO, SeO 2 , SeCl 2 , TeO, TeO 2 , Se-S, Se-S-Se, S-Se-S, Te-S, TeCl 2 , or TeBr 2 are given. The binder may be copoly styrene-butadiene, polyvinyl acetate-chloride, P.V.C., chlorinated rubber or colophony-maleate resin, other resins also -being mentioned. Sensitizing dyes such as rhodamine B extra, Crystal violet and Victoria blue B may be added to the composition. The composition is coated on to a support of paper or aluminium. In one embodiment a ground mixture of copolyvinyl acetate-chloride and 4,4<SP>1 </SP>- thiobis - [N,N - diethylaniline] is applied to a conductive plate, electrostatically charged, exposed and exposed particles removed.
GB680269A 1969-02-07 1969-02-07 Electrophotographic compositions and their use Expired GB1294136A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB680269A GB1294136A (en) 1969-02-07 1969-02-07 Electrophotographic compositions and their use
NL7000531A NL142502B (en) 1969-02-07 1970-01-14 ELECTROPHOTOGRAPHIC REPRODUCTION ELEMENT AND PROCESS FOR PREPARATION OF A PREPARATION SUITABLE FOR MANUFACTURE OF AN ELECTROPHOTOGRAPHIC REPRODUCTION ELEMENT.
FR7004023A FR2032329B1 (en) 1969-02-07 1970-02-05
BE745611D BE745611A (en) 1969-02-07 1970-02-06 ELECTROPHOTOGRAPHIC COMPOSITIONS AND THEIR APPLICATION
DE19702005462 DE2005462A1 (en) 1969-02-07 1970-02-06
ES376302A ES376302A1 (en) 1969-02-07 1970-02-06 Electrophotographic compositions and their use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB680269A GB1294136A (en) 1969-02-07 1969-02-07 Electrophotographic compositions and their use

Publications (1)

Publication Number Publication Date
GB1294136A true GB1294136A (en) 1972-10-25

Family

ID=9821033

Family Applications (1)

Application Number Title Priority Date Filing Date
GB680269A Expired GB1294136A (en) 1969-02-07 1969-02-07 Electrophotographic compositions and their use

Country Status (6)

Country Link
BE (1) BE745611A (en)
DE (1) DE2005462A1 (en)
ES (1) ES376302A1 (en)
FR (1) FR2032329B1 (en)
GB (1) GB1294136A (en)
NL (1) NL142502B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4047947A (en) 1974-10-23 1977-09-13 Xerox Corporation Process for preparation of transparencies by selective decomposition of an organoselenium compound in a polymeric matrix
US5168025A (en) * 1990-09-12 1992-12-01 Mitsubishi Kasei Corporation Electrophotographic photoreceptor
WO1994008956A1 (en) * 1992-10-21 1994-04-28 Taisho Pharmaceutical Co., Ltd. N-t-BUTYLANILINE ANALOG AND LIPID LEVEL DEPRESSANT CONTAINING THE SAME

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4931371A (en) * 1987-11-24 1990-06-05 Canon Kabushiki Kaisha Electrophotographic photosensitive member
US4922018A (en) * 1988-04-29 1990-05-01 Xerox Corporation Photoconductive imaging members with unsymmetrical squaraine compositions
JPH05224439A (en) * 1992-02-12 1993-09-03 Fuji Electric Co Ltd Electrophotographic sensitive body

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4047947A (en) 1974-10-23 1977-09-13 Xerox Corporation Process for preparation of transparencies by selective decomposition of an organoselenium compound in a polymeric matrix
US5168025A (en) * 1990-09-12 1992-12-01 Mitsubishi Kasei Corporation Electrophotographic photoreceptor
WO1994008956A1 (en) * 1992-10-21 1994-04-28 Taisho Pharmaceutical Co., Ltd. N-t-BUTYLANILINE ANALOG AND LIPID LEVEL DEPRESSANT CONTAINING THE SAME

Also Published As

Publication number Publication date
NL7000531A (en) 1970-08-11
BE745611A (en) 1970-07-16
FR2032329A1 (en) 1970-11-27
ES376302A1 (en) 1972-03-16
FR2032329B1 (en) 1975-01-10
NL142502B (en) 1974-06-17
DE2005462A1 (en) 1970-09-03

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee