GB1137665A - Electrophotographic material - Google Patents

Electrophotographic material

Info

Publication number
GB1137665A
GB1137665A GB2200/66A GB220066A GB1137665A GB 1137665 A GB1137665 A GB 1137665A GB 2200/66 A GB2200/66 A GB 2200/66A GB 220066 A GB220066 A GB 220066A GB 1137665 A GB1137665 A GB 1137665A
Authority
GB
United Kingdom
Prior art keywords
resin
jan
forming
naphthaquinone
benzanthracene
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
GB2200/66A
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.)
Xerox Ltd
Original Assignee
Rank Xerox 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 Rank Xerox Ltd filed Critical Rank Xerox Ltd
Publication of GB1137665A publication Critical patent/GB1137665A/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
    • G03G5/07—Polymeric photoconductive materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/001—Electric or magnetic imagery, e.g., xerography, electrography, magnetography, etc. Process, composition, or product
    • Y10S430/10—Donor-acceptor complex photoconductor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

1,137,665. Epoxy resins &c. RANK XEROX Ltd. 17 Jan., 1966 [18 Jan., 1965], No. 2200/66. Heading C3B. [Also in Division H1] The Specification discloses charge transfer complexes of a Lewis acid and a resin having the formula wherein X and Y are H, or alkyl, the total number of C atoms in X and Y being up to 12, and n is at least 2. In specific embodiments a phenoxy resin made by the reaction of epichlorohydrin with bisphenol A is used together with 2,4,7 - trinitrofluorenone, 2,3 - dichloro- 1,4 - naphthaquinone or benzanthracene- 7,12-dione. Brilliant green may be added as a sensitizing dyestuff. Numerous examples of reactants for forming the resin and Lewis acids both of the inorganic and organic types are given. An electrophotographic plate may be made by coating the material on an Al foil or by forming a self-supporting transparent layer of the material.
GB2200/66A 1965-01-18 1966-01-17 Electrophotographic material Expired GB1137665A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US426396A US3408182A (en) 1965-01-18 1965-01-18 Electrophotographic materials and methods employing photoconductive resinous charge transfer complexes

Publications (1)

Publication Number Publication Date
GB1137665A true GB1137665A (en) 1968-12-27

Family

ID=23690640

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2200/66A Expired GB1137665A (en) 1965-01-18 1966-01-17 Electrophotographic material

Country Status (4)

Country Link
US (1) US3408182A (en)
DE (1) DE1522679C3 (en)
FR (1) FR1463743A (en)
GB (1) GB1137665A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3561358A (en) * 1966-10-10 1971-02-09 Xerox Corp Gravure imaging system
GB1570519A (en) * 1975-11-11 1980-07-02 Ricoh Kk Electrophotographic light-sensitive members

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE515900A (en) * 1951-12-01
LU36383A1 (en) * 1957-09-07

Also Published As

Publication number Publication date
DE1522679C3 (en) 1975-03-13
FR1463743A (en) 1966-12-23
DE1522679A1 (en) 1969-10-02
DE1522679B2 (en) 1974-08-01
US3408182A (en) 1968-10-29

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