GB1310600A - Electrostatic recording element and its use in recording informa tion - Google Patents

Electrostatic recording element and its use in recording informa tion

Info

Publication number
GB1310600A
GB1310600A GB1310600DA GB1310600A GB 1310600 A GB1310600 A GB 1310600A GB 1310600D A GB1310600D A GB 1310600DA GB 1310600 A GB1310600 A GB 1310600A
Authority
GB
United Kingdom
Prior art keywords
layer
intermediate layer
ohm
copoly
volume resistivity
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
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Publication of GB1310600A publication Critical patent/GB1310600A/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
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers
    • G03G5/142—Inert intermediate layers

Landscapes

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

Abstract

1310600 Electrophotographic element KONISHIROKU PHOTO INDUSTRY CO Ltd 31 Dec 1970 62025/70 Heading H1K An electrophotographic element comprising in order an insulating support, a metal layer, a non-semiconductive intermediate layer and a photoconductive layer comprising zinc oxide or an organic photoconductor wherein the sum of the volume resistivity of the intermediate and the photoconductive layer is from 10<SP>11</SP> to 10<SP>14</SP> ohm cm. and the volume resistivity of the intermediate layer is from 10<SP>6</SP> to 10<SP>10</SP> ohm cm. The insulating substrate may be a polyester film or paper optionally coated on one or both sides with polyethylene, polyester or cellulose triacetate. The metal layer may be a thin film of Al, Cu, Ag, Zn or Pb adhered or evaporated on to the substrate. The intermediate layer may be copoly vinyl ether-maleic anhydride esterified with methanol and butanol, or casein optionally mixed with copoly acrylonitrilebutadiene and clay. The intermediate layer may be coated with polyvinyl carbazole or ZnO in silicone varnish and ethyl cellulose and sensitized with Rose Bengal.
GB1310600D 1970-12-31 1970-12-31 Electrostatic recording element and its use in recording informa tion Expired GB1310600A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6202570 1970-12-31

Publications (1)

Publication Number Publication Date
GB1310600A true GB1310600A (en) 1973-03-21

Family

ID=10487789

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1310600D Expired GB1310600A (en) 1970-12-31 1970-12-31 Electrostatic recording element and its use in recording informa tion

Country Status (1)

Country Link
GB (1) GB1310600A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7732111B2 (en) * 2007-03-06 2010-06-08 Xerox Corporation Photoconductors containing halogenated binders and aminosilanes in hole blocking layer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7732111B2 (en) * 2007-03-06 2010-06-08 Xerox Corporation Photoconductors containing halogenated binders and aminosilanes in hole blocking layer

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Legal Events

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