GB1310437A - Photo-sensitive material for electrophotography - Google Patents

Photo-sensitive material for electrophotography

Info

Publication number
GB1310437A
GB1310437A GB1614370A GB1614370A GB1310437A GB 1310437 A GB1310437 A GB 1310437A GB 1614370 A GB1614370 A GB 1614370A GB 1614370 A GB1614370 A GB 1614370A GB 1310437 A GB1310437 A GB 1310437A
Authority
GB
United Kingdom
Prior art keywords
layer
april
zinc oxide
electrophotography
photo
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
GB1614370A
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 GB1310437A publication Critical patent/GB1310437A/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
    • G03G5/08—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being inorganic
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C01G9/02—Oxides; Hydroxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

1310437 Electrophotographic material RANK XEROX Ltd 6 April 1970 [5 April 1969] 16143/70 Heading H1K [Also in Division C1] An electrophotographic photosensitive layer comprises zinc oxide prepared by moistening zinc oxide powder with water, optionally together methanol and/or ethanol and heating the powder, optionally after a drying step, to 400‹ to 700‹ C. The layer also has an insulating film forming binder, e.g. a styrene-alkyd resin, and may have a sensitizing dye, e.g. blue triphenylmethane, incorporated. A layer of the treated material is coated on to a support having an electroconductive layer thereon, e.g. paper coated with aluminium.
GB1614370A 1969-04-05 1970-04-06 Photo-sensitive material for electrophotography Expired GB1310437A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2629569 1969-04-05

Publications (1)

Publication Number Publication Date
GB1310437A true GB1310437A (en) 1973-03-21

Family

ID=12189315

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1614370A Expired GB1310437A (en) 1969-04-05 1970-04-06 Photo-sensitive material for electrophotography

Country Status (9)

Country Link
US (1) US3867145A (en)
BE (1) BE748436A (en)
BR (1) BR7018008D0 (en)
CA (1) CA937392A (en)
DE (1) DE2016354C3 (en)
FR (1) FR2041135A1 (en)
GB (1) GB1310437A (en)
NL (1) NL7004934A (en)
PL (1) PL71001B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2119927A1 (en) * 1971-10-27 1972-08-11 Rank Xerox Ltd Photosensitive zinc oxide - improved by acid and heat treatment for xerography
US4072522A (en) * 1975-06-02 1978-02-07 Xerox Corporation Method of treating photoconductive zinc oxide
US3984530A (en) * 1975-06-26 1976-10-05 The United States Of America As Represented By The United States Energy Research And Development Administration Methane-methanol cycle for the thermochemical production of hydrogen
US4046847A (en) * 1975-12-22 1977-09-06 General Electric Company Process for improving the stability of sintered zinc oxide varistors
JP2591031B2 (en) * 1988-03-04 1997-03-19 松下電器産業株式会社 Photoconductive element

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3089856A (en) * 1960-11-10 1963-05-14 New Jersey Zinc Co Production of conductive zinc oxide
US3429662A (en) * 1965-03-15 1969-02-25 American Zinc Co Zinc oxide
US3538022A (en) * 1967-07-28 1970-11-03 St Joseph Lead Co Electrically conductive zinc oxide

Also Published As

Publication number Publication date
BR7018008D0 (en) 1973-01-25
US3867145A (en) 1975-02-18
DE2016354A1 (en) 1971-02-25
DE2016354C3 (en) 1980-06-04
FR2041135A1 (en) 1971-01-29
BE748436A (en) 1970-10-05
DE2016354B2 (en) 1979-09-20
PL71001B1 (en) 1974-04-30
CA937392A (en) 1973-11-27
NL7004934A (en) 1970-10-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee