CA1115578A - Materiaux electrophotosensibles pour procedes de formation d'images par migration - Google Patents

Materiaux electrophotosensibles pour procedes de formation d'images par migration

Info

Publication number
CA1115578A
CA1115578A CA305,483A CA305483A CA1115578A CA 1115578 A CA1115578 A CA 1115578A CA 305483 A CA305483 A CA 305483A CA 1115578 A CA1115578 A CA 1115578A
Authority
CA
Canada
Prior art keywords
group
aryl
substituted
thiazole
electrodes
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
CA305,483A
Other languages
English (en)
Inventor
Frank G. Webster
Michael T. Regan
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of CA1115578A publication Critical patent/CA1115578A/fr
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
    • G03G17/00—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process
    • G03G17/04—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process using photoelectrophoresis

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Developing Agents For Electrophotography (AREA)
CA305,483A 1977-07-25 1978-06-14 Materiaux electrophotosensibles pour procedes de formation d'images par migration Expired CA1115578A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US81868977A 1977-07-25 1977-07-25
US818,689 1977-07-25

Publications (1)

Publication Number Publication Date
CA1115578A true CA1115578A (fr) 1982-01-05

Family

ID=25226165

Family Applications (1)

Application Number Title Priority Date Filing Date
CA305,483A Expired CA1115578A (fr) 1977-07-25 1978-06-14 Materiaux electrophotosensibles pour procedes de formation d'images par migration

Country Status (6)

Country Link
JP (1) JPS5424024A (fr)
BE (1) BE869259A (fr)
CA (1) CA1115578A (fr)
DE (1) DE2832462C3 (fr)
FR (1) FR2399051A1 (fr)
GB (1) GB2002134B (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU49058A1 (fr) * 1964-07-23 1965-09-13
US3442781A (en) * 1966-01-06 1969-05-06 Xerox Corp Photoelectrophoretic and xerographic imaging processes employing triphenodioxazines as the electrically photosensitive component
US3546085A (en) * 1967-01-30 1970-12-08 Xerox Corp Photoelectrophoretic imaging process and suspension
US3574182A (en) * 1967-02-01 1971-04-06 Xerox Corp Calcium salt of 6-bromo-1-(1'-sulfo-2'-naphthylazo)-2-naphthol
FR2018635A1 (en) * 1968-09-23 1970-06-26 Xerox Corp Azoic pigments for electrophoretic reproduction
CH558209A (de) * 1970-12-16 1975-01-31 Gretag Ag Verwendung organischer pigmente bei der elektrophoretischen bilderzeugung.
CH572233A5 (fr) * 1971-12-28 1976-01-30 Ciba Geigy Ag

Also Published As

Publication number Publication date
DE2832462B2 (de) 1980-08-14
DE2832462C3 (de) 1981-04-02
BE869259A (fr) 1979-01-25
JPS5424024A (en) 1979-02-23
FR2399051A1 (fr) 1979-02-23
DE2832462A1 (de) 1979-02-01
GB2002134B (en) 1982-02-17
GB2002134A (en) 1979-02-14
FR2399051B1 (fr) 1980-04-04

Similar Documents

Publication Publication Date Title
US4145215A (en) Migration imaging process and compositions
US4012376A (en) Photosensitive colorant materials
US3442781A (en) Photoelectrophoretic and xerographic imaging processes employing triphenodioxazines as the electrically photosensitive component
US4322487A (en) Composite electrically photosensitive particles for electrophoretic migration imaging process
US4256819A (en) Organic electrophotosensitive materials for migration imaging processes
US3128179A (en) Cyanine dye-sensitized photoconductive compositions comprising zinc oxide
US4241157A (en) Organic heterocyclic electrophotosensitive materials for migration imaging processes
US4197120A (en) Electrophoretic migration imaging process
EP0000596A1 (fr) Particules électrophotosensibles pour des procédés de formation d'images par migration électrophorétique
US4251609A (en) Isoquinolinedione photoelectrophoretic materials for imaging processes
US4166740A (en) Electrophotosensitive materials for migration imaging processes
US4293626A (en) Electrophotosensitive materials for migration imaging processes
CA1115578A (fr) Materiaux electrophotosensibles pour procedes de formation d'images par migration
US4331751A (en) Electrically photosensitive materials and elements for photoelectrophoretic imaging processes
EP0000599B1 (fr) Particules électrophotosensibles pour des procédés de formation d'images par migration photoélectrophorétique
US4165985A (en) Electrophotosensitive materials for migration imaging processes
US4282354A (en) Electrophoretic migration imaging process
US3676313A (en) Removing undesired potential from the blocking electrode in a photoelectrophoretic imaging system
US4272595A (en) Electrophotosensitive materials for migration imaging processes
US4254198A (en) Electrophotosensitive materials for migration imaging processes
US4299894A (en) Electrically photosensitive materials and elements for photoelectrophoretic imaging processes
US4304908A (en) Methine colorant materials and the use thereof in electrophoretic migration imaging layers and processes
US4142890A (en) Photosensitive trans-epindolidione pigment for migration imaging processes
US4165984A (en) Electrophoretic migration imaging process
US4047944A (en) Electrophoretic migration imaging process with neutral density bisazo pigments

Legal Events

Date Code Title Description
MKEX Expiry