DE1422991A1 - Electrophotographic duplication process - Google Patents

Electrophotographic duplication process

Info

Publication number
DE1422991A1
DE1422991A1 DE19621422991 DE1422991A DE1422991A1 DE 1422991 A1 DE1422991 A1 DE 1422991A1 DE 19621422991 DE19621422991 DE 19621422991 DE 1422991 A DE1422991 A DE 1422991A DE 1422991 A1 DE1422991 A1 DE 1422991A1
Authority
DE
Germany
Prior art keywords
duplication
electrophotographic
electrophotographic duplication
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.)
Pending
Application number
DE19621422991
Other languages
German (de)
Inventor
Heyl Dr Gerhard
Koch Dr Otto
Seibert Dr Heinrich
Simm Dipl-Phys Walter
Mueller Dr Rudolf
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Priority to DEA0039590 priority Critical
Publication of DE1422991A1 publication Critical patent/DE1422991A1/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/087Binders for toner particles
    • G03G9/08742Binders for toner particles comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08757Polycarbonates
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G13/00Electrographic processes using a charge pattern
    • G03G13/22Processes involving a combination of more than one step according to groups G03G13/02 - G03G13/20
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G7/00Selection of materials for use in image-receiving members, i.e. for reversal by physical contact; Manufacture thereof
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/09Colouring agents for toner particles
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/09Colouring agents for toner particles
    • G03G9/0926Colouring agents for toner particles characterised by physical or chemical properties
DE19621422991 1962-03-01 1962-03-01 Electrophotographic duplication process Pending DE1422991A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA0039590 1962-03-01

Publications (1)

Publication Number Publication Date
DE1422991A1 true DE1422991A1 (en) 1970-04-16

Family

ID=6931446

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19621422991 Pending DE1422991A1 (en) 1962-03-01 1962-03-01 Electrophotographic duplication process

Country Status (3)

Country Link
BE (1) BE628825A (en)
DE (1) DE1422991A1 (en)
GB (1) GB987767A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2317689A1 (en) * 1975-07-07 1977-02-04 Sublistatic Holding Sa Master negatives for colour copying - prepd. by transferring latent images from photo-conductive layers onto dielectric layers, developing and fixing
EP0001068A2 (en) * 1977-08-23 1979-03-21 Howard A. Fromson Lithographic printing plate with oleophilic sublimated image, process for its manufacture and electrostatic toner composition comprising a sublimatable material
CH648582A5 (en) * 1981-08-20 1985-03-29 Ciba Geigy Ag Reactive dyes and preparation thereof
WO1988003669A1 (en) * 1986-11-05 1988-05-19 Stanford Res Inst Int High-quality color printer

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3591276A (en) * 1967-11-30 1971-07-06 Xerox Corp Method and apparatus for offset xerographic reproduction
CH586410A5 (en) * 1974-01-09 1977-03-31 Sublistatic Holding Sa
AU499347B2 (en) * 1975-11-06 1979-04-12 Subligraphics S.A. Spray dried magnetic developer
CH611438A5 (en) * 1976-07-01 1979-05-31 Sublistatic Holding Sa
JPS562340B2 (en) * 1977-08-04 1981-01-19

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2317689A1 (en) * 1975-07-07 1977-02-04 Sublistatic Holding Sa Master negatives for colour copying - prepd. by transferring latent images from photo-conductive layers onto dielectric layers, developing and fixing
EP0001068A2 (en) * 1977-08-23 1979-03-21 Howard A. Fromson Lithographic printing plate with oleophilic sublimated image, process for its manufacture and electrostatic toner composition comprising a sublimatable material
EP0001068A3 (en) * 1977-08-23 1979-09-19 Howard A. Fromson Lithographic printing plate with oleophilic sublimated image, process for its manufacture and electrostatic toner composition comprising a sublimatable material
CH648582A5 (en) * 1981-08-20 1985-03-29 Ciba Geigy Ag Reactive dyes and preparation thereof
WO1988003669A1 (en) * 1986-11-05 1988-05-19 Stanford Res Inst Int High-quality color printer
GB2204419A (en) * 1986-11-05 1988-11-09 Stanford Res Inst Int High-quality color printer

Also Published As

Publication number Publication date
GB987767A (en) 1965-03-31
BE628825A (en)

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