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GB1183516A - Electrophotographic Plate and Process - Google Patents

Electrophotographic Plate and Process

Info

Publication number
GB1183516A
GB1183516A GB24125/67A GB2412567A GB1183516A GB 1183516 A GB1183516 A GB 1183516A GB 24125/67 A GB24125/67 A GB 24125/67A GB 2412567 A GB2412567 A GB 2412567A GB 1183516 A GB1183516 A GB 1183516A
Authority
GB
United Kingdom
Prior art keywords
phenol
resin
polyphenylene oxide
photoconductive material
lewis acid
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
GB24125/67A
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
Priority to GR670133855A priority Critical patent/GR33855B/en
Application filed by Rank Xerox Ltd filed Critical Rank Xerox Ltd
Publication of GB1183516A publication Critical patent/GB1183516A/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

1,183,516. Photoconductive material. RANK XEROX Ltd. 24 May, 1967 [27 May, 1966], No. 24125/67. Heading H1K. A photoconductive material comprises a charge-transfer complex of a Lewis acid and a polyphenylene oxide resin. The preferred resin is made from 2,6-xylenol, 2-methyl phenol, 2- propyl phenol, 2-i-butyl phenol, 2,6-diethyl phenol, 2,6-di-isopropyl phenol or 2-ethyl-6- methyl phenol. The preferred Lewis acids are 2,4,7-trinitro-9-fluorenone, tetrachlorophthalic anhydride, 2,3-dichloro-1,4-naphthoquinone and 9 - (dicyanomethylene) - 2,4,7 - trinitrofluorene, but numerous others are listed. Electrophotographic plates may be made by mixing the Lewis acid and the polyphenylene oxide resin in a solvent together with a dyestuff and an ethyl methacrylate resin, and coating the solution on an aluminium substrate.
GB24125/67A 1966-05-27 1967-05-24 Electrophotographic Plate and Process Expired GB1183516A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GR670133855A GR33855B (en) 1966-05-31 1967-05-19 METHOD FOR THE PRODUCTION OF THIXOTROPIC MEDIUM LIQUID OWN FOR THE FORMATION OF NON-FABRIC FIBER TISSUES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US553325A US3408188A (en) 1966-05-27 1966-05-27 Electrophotographic plate and process comprising photoconductive charge transfer complexes

Publications (1)

Publication Number Publication Date
GB1183516A true GB1183516A (en) 1970-03-11

Family

ID=24208988

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24125/67A Expired GB1183516A (en) 1966-05-27 1967-05-24 Electrophotographic Plate and Process

Country Status (2)

Country Link
US (1) US3408188A (en)
GB (1) GB1183516A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0480677A2 (en) * 1990-10-11 1992-04-15 Mitsubishi Gas Chemical Company, Inc. Thermoplastic resin-based molded article and process for producing the same

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8087397B2 (en) 2010-10-06 2012-01-03 Ford Global Technologies, Llc Method and system for controlling vacuum
US9125829B2 (en) 2012-08-17 2015-09-08 Hallstar Innovations Corp. Method of photostabilizing UV absorbers, particularly dibenzyolmethane derivatives, e.g., Avobenzone, with cyano-containing fused tricyclic compounds
US9867800B2 (en) 2012-08-10 2018-01-16 Hallstar Innovations Corp. Method of quenching singlet and triplet excited states of pigments, such as porphyrin compounds, particularly protoporphyrin IX, with conjugated fused tricyclic compounds have electron withdrawing groups, to reduce generation of reactive oxygen species, particularly singlet oxygen
US9145383B2 (en) 2012-08-10 2015-09-29 Hallstar Innovations Corp. Compositions, apparatus, systems, and methods for resolving electronic excited states

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3287123A (en) * 1961-07-24 1966-11-22 Azoplate Corp Process for the sensitization of photoconductors
US3287122A (en) * 1961-07-24 1966-11-22 Azoplate Corp Process for the sensitization of photoconductors

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0480677A2 (en) * 1990-10-11 1992-04-15 Mitsubishi Gas Chemical Company, Inc. Thermoplastic resin-based molded article and process for producing the same
EP0480677A3 (en) * 1990-10-11 1993-02-24 Mitsubishi Gas Chemical Company, Inc. Thermoplastic resin-based molded article and process for producing the same

Also Published As

Publication number Publication date
US3408188A (en) 1968-10-29
DE1572371B2 (en) 1975-09-18
DE1572371A1 (en) 1970-03-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee