GB1419590A - Electrophotographic image-forming method - Google Patents

Electrophotographic image-forming method

Info

Publication number
GB1419590A
GB1419590A GB6012273A GB6012273A GB1419590A GB 1419590 A GB1419590 A GB 1419590A GB 6012273 A GB6012273 A GB 6012273A GB 6012273 A GB6012273 A GB 6012273A GB 1419590 A GB1419590 A GB 1419590A
Authority
GB
United Kingdom
Prior art keywords
powder
toner
colourant
conductive
toner powder
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
GB6012273A
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of GB1419590A publication Critical patent/GB1419590A/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
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/34—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the powder image is formed directly on the recording material, e.g. by using a liquid toner
    • G03G15/342—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the powder image is formed directly on the recording material, e.g. by using a liquid toner by forming a uniform powder layer and then removing the non-image areas
    • 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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/09—Colouring agents for toner particles
    • G03G9/0928—Compounds capable to generate colouring agents by chemical reaction

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Fax Reproducing Arrangements (AREA)
GB6012273A 1972-12-28 1973-12-28 Electrophotographic image-forming method Expired GB1419590A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48002422A JPS4990932A (https=) 1972-12-28 1972-12-28

Publications (1)

Publication Number Publication Date
GB1419590A true GB1419590A (en) 1975-12-31

Family

ID=11528797

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6012273A Expired GB1419590A (en) 1972-12-28 1973-12-28 Electrophotographic image-forming method

Country Status (3)

Country Link
JP (1) JPS4990932A (https=)
DE (1) DE2365040A1 (https=)
GB (1) GB1419590A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5260137A (en) * 1975-11-12 1977-05-18 Matsushita Electric Ind Co Ltd Method and apparatus for forming an image
FR2347712A1 (fr) * 1975-11-12 1977-11-04 Matsushita Electric Industrial Co Ltd Procede et appareil de formation d'image et particules utilisees pour la mise en oeuvre de ce procede

Also Published As

Publication number Publication date
DE2365040A1 (de) 1974-07-11
JPS4990932A (https=) 1974-08-30

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Legal Events

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