GB1523610A - Electrophotographic colour processes - Google Patents

Electrophotographic colour processes

Info

Publication number
GB1523610A
GB1523610A GB38465/75A GB3846575A GB1523610A GB 1523610 A GB1523610 A GB 1523610A GB 38465/75 A GB38465/75 A GB 38465/75A GB 3846575 A GB3846575 A GB 3846575A GB 1523610 A GB1523610 A GB 1523610A
Authority
GB
United Kingdom
Prior art keywords
dye
colour
leuco dye
electro
receptor
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
GB38465/75A
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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
Priority claimed from JP49111957A external-priority patent/JPS5139045A/ja
Priority claimed from JP11195874A external-priority patent/JPS5524100B2/ja
Priority claimed from JP50066831A external-priority patent/JPS51142329A/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of GB1523610A publication Critical patent/GB1523610A/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
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/01—Electrographic processes using a charge pattern for multicoloured copies
    • 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 or to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/12—Recording members for multicolour processes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Photoreceptors In Electrophotography (AREA)
GB38465/75A 1974-09-28 1975-09-19 Electrophotographic colour processes Expired GB1523610A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP49111957A JPS5139045A (en) 1974-09-28 1974-09-28 Karaagazokeiseihoho
JP11195874A JPS5524100B2 (https=) 1974-09-28 1974-09-28
JP50066831A JPS51142329A (en) 1975-06-02 1975-06-02 Method of forming picture

Publications (1)

Publication Number Publication Date
GB1523610A true GB1523610A (en) 1978-09-06

Family

ID=27299272

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38465/75A Expired GB1523610A (en) 1974-09-28 1975-09-19 Electrophotographic colour processes

Country Status (4)

Country Link
CA (1) CA1081523A (https=)
DE (1) DE2542820C3 (https=)
FR (1) FR2286423A1 (https=)
GB (1) GB1523610A (https=)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1349629A (fr) * 1962-03-01 1964-01-17 Agfa Ag Procédé de reproduction électrophotographique
DE1522638A1 (de) * 1965-11-09 1969-10-02 Gen Aniline & Film Corp Entwickler fuer die Fluessig-fluessig-Elektrophotographie und Verfahren zur Entwicklung von Farbphotographien

Also Published As

Publication number Publication date
FR2286423A1 (fr) 1976-04-23
CA1081523A (en) 1980-07-15
DE2542820C3 (de) 1981-07-09
DE2542820B2 (de) 1980-11-06
DE2542820A1 (de) 1976-04-01
FR2286423B1 (https=) 1982-10-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920919