GB1505101A - Preparation of a xerographic photoreceptor - Google Patents

Preparation of a xerographic photoreceptor

Info

Publication number
GB1505101A
GB1505101A GB2004975A GB2004975A GB1505101A GB 1505101 A GB1505101 A GB 1505101A GB 2004975 A GB2004975 A GB 2004975A GB 2004975 A GB2004975 A GB 2004975A GB 1505101 A GB1505101 A GB 1505101A
Authority
GB
United Kingdom
Prior art keywords
photo
conductor
substrate
glow
discharge
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
GB2004975A
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 GB1505101A publication Critical patent/GB1505101A/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
    • 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
    • G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0601—Acyclic or carbocyclic compounds
    • G03G5/0605—Carbocyclic compounds
    • 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
    • G03G5/087—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being inorganic and being incorporated in an organic bonding material

Landscapes

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

Abstract

1505101 Preparing photoreceptors XEROX CORP 13 May 1975 [19 Aug 1974] 20049/75 Heading C7F [Also in Division G2] A photo receptor is prepared by applying to a charge transport matrix layer on an electrically conductive base a photo-conductor by evaporation in vacuo, the stream of vapourized photo-conductor comprising both un-ionized material and particles ionized by a glow-discharge. Said base may be Cu, Al, steel, brass, Zn, Hi, metal on paper or plastics, Al or Cu iodide on polyethylene terephthalate or Cu or Sn oxide on glass; said matrix may be a 10-50Á layer of polyester, polysiloxane, polyamide, polyurethane, epoxy, polyvinyl carbazol, polyvinyl pyrene or a phenyl substituted polycyclic compound; the photo-conductor may be Se, optionally alloyed with Te, Ge, As, Sb, Bi and/or Cl, Br, or I. The source crucible is heated by resistance, electron-or ion-beam; the glow discharge is established by two electrodes spaced either side of the substrate-source gap, in a suitable gas, e.g. Ar or N 2 , using either 3500-5000V D.C. at 0À05- 0À5 ma/cm<SP>2</SP> or A.C. of 60-400 c/s, 500-1400V and 0À01-0À15 ma/cm<SP>2</SP>. Where D.C. is used, charge build-up on the substrate is minimized by placing an earthed screen in front of it, e.g. a mesh of Al or stainless steel.
GB2004975A 1974-08-19 1975-05-13 Preparation of a xerographic photoreceptor Expired GB1505101A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49869974A 1974-08-19 1974-08-19

Publications (1)

Publication Number Publication Date
GB1505101A true GB1505101A (en) 1978-03-22

Family

ID=23982131

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2004975A Expired GB1505101A (en) 1974-08-19 1975-05-13 Preparation of a xerographic photoreceptor

Country Status (5)

Country Link
JP (1) JPS5144889A (en)
CA (1) CA1054972A (en)
DE (1) DE2532245A1 (en)
FR (1) FR2282686A1 (en)
GB (1) GB1505101A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2213167A (en) * 1987-12-04 1989-08-09 Nat Res Dev Deposition of materials on to substrates

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5465116A (en) * 1977-11-01 1979-05-25 Kubota Ltd Wear resistant cast iron
US4265991A (en) * 1977-12-22 1981-05-05 Canon Kabushiki Kaisha Electrophotographic photosensitive member and process for production thereof
JPS60237451A (en) * 1984-05-10 1985-11-26 Canon Inc Preparation of photoconductive composition
US4673627A (en) * 1984-12-27 1987-06-16 Fuji Photo Film Co., Ltd. Electrophotographic lithographic printing plate

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2636855A (en) * 1948-03-25 1953-04-28 Hilger & Watts Ltd Method of producing photoconductive coatings
US3428546A (en) * 1966-09-27 1969-02-18 Atomic Energy Commission Apparatus for vacuum deposition on a negatively biased substrate
JPS492542A (en) * 1972-03-14 1974-01-10
DE2328492B2 (en) * 1972-06-08 1981-04-16 Coulter Systems Corp., Bedford, Mass. Electrophotographic recording material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2213167A (en) * 1987-12-04 1989-08-09 Nat Res Dev Deposition of materials on to substrates

Also Published As

Publication number Publication date
CA1054972A (en) 1979-05-22
JPS5144889A (en) 1976-04-16
FR2282686B1 (en) 1979-05-18
DE2532245A1 (en) 1976-03-04
FR2282686A1 (en) 1976-03-19

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930513