GB1030725A - Electrophotographic copying material - Google Patents

Electrophotographic copying material

Info

Publication number
GB1030725A
GB1030725A GB1174163A GB1174163A GB1030725A GB 1030725 A GB1030725 A GB 1030725A GB 1174163 A GB1174163 A GB 1174163A GB 1174163 A GB1174163 A GB 1174163A GB 1030725 A GB1030725 A GB 1030725A
Authority
GB
United Kingdom
Prior art keywords
decoating
zinc
photoconductive layer
alkali metal
materials
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
GB1174163A
Other languages
English (en)
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.)
Kalle GmbH and Co KG
Original Assignee
Kalle GmbH and Co KG
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 Kalle GmbH and Co KG filed Critical Kalle GmbH and Co KG
Publication of GB1030725A publication Critical patent/GB1030725A/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
    • G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
    • G03G5/0528—Macromolecular bonding materials
    • G03G5/0532—Macromolecular bonding materials obtained by reactions only involving carbon-to-carbon unsatured bonds
    • G03G5/0542—Polyvinylalcohol, polyallylalcohol; Derivatives thereof, e.g. polyvinylesters, polyvinylethers, polyvinylamines
    • 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
    • G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
    • G03G5/0528—Macromolecular bonding materials
    • G03G5/0532—Macromolecular bonding materials obtained by reactions only involving carbon-to-carbon unsatured bonds
    • G03G5/0546—Polymers comprising at least one carboxyl radical, e.g. polyacrylic acid, polycrotonic acid, polymaleic acid; Derivatives thereof, e.g. their esters, salts, anhydrides, nitriles, amides
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
    • H05K3/06—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed chemically or electrolytically, e.g. by photo-etch process
    • H05K3/061—Etching masks
    • H05K3/065—Etching masks applied by electrographic, electrophotographic or magnetographic methods

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • ing And Chemical Polishing (AREA)
GB1174163A 1962-03-31 1963-03-25 Electrophotographic copying material Expired GB1030725A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK0046344 1962-03-31

Publications (1)

Publication Number Publication Date
GB1030725A true GB1030725A (en) 1966-05-25

Family

ID=7224161

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1174163A Expired GB1030725A (en) 1962-03-31 1963-03-25 Electrophotographic copying material

Country Status (6)

Country Link
AT (1) AT239647B (xx)
BE (1) BE630362A (xx)
CH (1) CH421709A (xx)
GB (1) GB1030725A (xx)
LU (1) LU43440A1 (xx)
NL (1) NL290382A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2640109B2 (ja) * 1988-01-27 1997-08-13 富士写真フイルム株式会社 電子写真式平版印刷用原版
EP0326169B1 (en) * 1988-01-28 1994-04-20 Fuji Photo Film Co., Ltd. Electrophotographic lithographic printing plate precursor

Also Published As

Publication number Publication date
LU43440A1 (xx) 1964-09-28
DE1622946A1 (de) 1971-01-14
CH421709A (de) 1966-09-30
DE1622946B2 (de) 1975-07-31
AT239647B (de) 1965-04-12
NL290382A (xx)
BE630362A (xx)

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