GB2115944B - Protective overcoatings for photoresponsive device - Google Patents

Protective overcoatings for photoresponsive device

Info

Publication number
GB2115944B
GB2115944B GB08301314A GB8301314A GB2115944B GB 2115944 B GB2115944 B GB 2115944B GB 08301314 A GB08301314 A GB 08301314A GB 8301314 A GB8301314 A GB 8301314A GB 2115944 B GB2115944 B GB 2115944B
Authority
GB
United Kingdom
Prior art keywords
photoresponsive device
protective overcoatings
overcoatings
protective
photoresponsive
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
GB08301314A
Other versions
GB2115944A (en
GB8301314D0 (en
Inventor
Richard L Schank
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 Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of GB8301314D0 publication Critical patent/GB8301314D0/en
Publication of GB2115944A publication Critical patent/GB2115944A/en
Application granted granted Critical
Publication of GB2115944B publication Critical patent/GB2115944B/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
    • G03G5/043—Photoconductive layers characterised by having two or more layers or characterised by their composite structure
    • G03G5/0436—Photoconductive layers characterised by having two or more layers or characterised by their composite structure combining organic and inorganic layers
    • 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
    • G03G5/043—Photoconductive layers characterised by having two or more layers or characterised by their composite structure
    • G03G5/047—Photoconductive layers characterised by having two or more layers or characterised by their composite structure characterised by the charge-generation layers or charge transport layers
    • 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
    • G03G5/147—Cover layers
    • G03G5/14704—Cover layers comprising inorganic material
    • 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
    • G03G5/147—Cover layers
    • G03G5/14708—Cover layers comprising organic material
    • G03G5/14713—Macromolecular material
    • G03G5/14747—Macromolecular material obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G5/14773—Polycondensates comprising silicon atoms in the main chain

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photoreceptors In Electrophotography (AREA)
GB08301314A 1982-02-05 1983-01-18 Protective overcoatings for photoresponsive device Expired GB2115944B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34642382A 1982-02-05 1982-02-05

Publications (3)

Publication Number Publication Date
GB8301314D0 GB8301314D0 (en) 1983-02-16
GB2115944A GB2115944A (en) 1983-09-14
GB2115944B true GB2115944B (en) 1985-08-29

Family

ID=23359315

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08301314A Expired GB2115944B (en) 1982-02-05 1983-01-18 Protective overcoatings for photoresponsive device

Country Status (2)

Country Link
JP (1) JPS58139154A (en)
GB (1) GB2115944B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4606934A (en) * 1984-09-04 1986-08-19 Xerox Corporation Process for preparing overcoated electrophotographic imaging members
US4595602A (en) * 1984-09-04 1986-06-17 Xerox Corporation Process for preparing overcoated electrophotographic imaging members
JPS636558A (en) * 1986-06-27 1988-01-12 Fuji Xerox Co Ltd Electrophotographic sensitive body
EP0252442A3 (en) * 1986-07-08 1990-04-18 Minolta Camera Kabushiki Kaisha Photosensitive member having an overcoat layer
JPS6330850A (en) * 1986-07-24 1988-02-09 Canon Inc Electrophotographic sensitive body
JPS6373259A (en) * 1986-09-16 1988-04-02 Minolta Camera Co Ltd Photosensitive body
DE3751651T2 (en) * 1986-10-14 1996-10-17 Minolta Camera Kk Electrophotographic photosensitive member containing a coating
US4891291A (en) * 1987-03-09 1990-01-02 Minolta Camera Kabushiki Kaisha Photosensitive member having an amorphous carbon overcoat layer
US4886724A (en) * 1987-03-09 1989-12-12 Minolta Camera Kabushiki Kaisha Photosensitive member having an overcoat layer and process for manufacturing the same
US5000831A (en) * 1987-03-09 1991-03-19 Minolta Camera Kabushiki Kaisha Method of production of amorphous hydrogenated carbon layer
US4994337A (en) * 1987-06-17 1991-02-19 Minolta Camera Kabushiki Kaisha Photosensitive member having an overcoat layer
EP0818714B1 (en) * 1996-07-09 2001-12-05 Canon Kabushiki Kaisha Electrophotographic photosensitive member, and electrophotographic apparatus and process cartridge employing the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638054A (en) * 1979-08-14 1981-04-13 Toray Ind Inc Composite electrophotographic receptor
JPS5699347A (en) * 1980-01-11 1981-08-10 Canon Inc Image retaining member

Also Published As

Publication number Publication date
GB2115944A (en) 1983-09-14
GB8301314D0 (en) 1983-02-16
JPS58139154A (en) 1983-08-18

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Legal Events

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