FR2015892A1 - - Google Patents

Info

Publication number
FR2015892A1
FR2015892A1 FR6927907A FR6927907A FR2015892A1 FR 2015892 A1 FR2015892 A1 FR 2015892A1 FR 6927907 A FR6927907 A FR 6927907A FR 6927907 A FR6927907 A FR 6927907A FR 2015892 A1 FR2015892 A1 FR 2015892A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6927907A
Other languages
French (fr)
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.)
RCA Corp
Original Assignee
RCA Corp
Radio Corporation of America
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 RCA Corp, Radio Corporation of America filed Critical RCA Corp
Publication of FR2015892A1 publication Critical patent/FR2015892A1/fr
Withdrawn legal-status Critical Current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
    • G03G9/12—Developers with toner particles in liquid developer mixtures
    • G03G9/13—Developers with toner particles in liquid developer mixtures characterised by polymer components
    • G03G9/131—Developers with toner particles in liquid developer mixtures characterised by polymer components obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • G03G9/12—Developers with toner particles in liquid developer mixtures
    • G03G9/135—Developers with toner particles in liquid developer mixtures characterised by stabiliser or charge-controlling agents
    • G03G9/1355—Ionic, organic compounds

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR6927907A 1968-08-19 1969-08-13 Withdrawn FR2015892A1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75373568A 1968-08-19 1968-08-19

Publications (1)

Publication Number Publication Date
FR2015892A1 true FR2015892A1 (ko) 1970-04-30

Family

ID=25031911

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6927907A Withdrawn FR2015892A1 (ko) 1968-08-19 1969-08-13

Country Status (8)

Country Link
JP (1) JPS511980B1 (ko)
BE (1) BE737621A (ko)
CA (1) CA967046A (ko)
CH (1) CH515534A (ko)
DE (1) DE1941056A1 (ko)
FR (1) FR2015892A1 (ko)
GB (1) GB1285465A (ko)
NL (1) NL6912594A (ko)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990008983A1 (en) * 1989-02-06 1990-08-09 Savin Corporation Charge director composition
WO1990014617A1 (en) * 1989-05-19 1990-11-29 Spectrum Sciences B.V. Humidity tolerant charge director compositions
US5264313A (en) * 1984-12-10 1993-11-23 Spectrum Sciences B.V. Charge director composition

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1330372A (fr) * 1961-06-08 1963-06-21 Harris Intertype Corp Système photographique électrostatique
US3259581A (en) * 1961-11-23 1966-07-05 Australia Res Lab Liquid developer for electrostatic images

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5264313A (en) * 1984-12-10 1993-11-23 Spectrum Sciences B.V. Charge director composition
WO1990008983A1 (en) * 1989-02-06 1990-08-09 Savin Corporation Charge director composition
WO1990014617A1 (en) * 1989-05-19 1990-11-29 Spectrum Sciences B.V. Humidity tolerant charge director compositions

Also Published As

Publication number Publication date
NL6912594A (ko) 1970-02-23
BE737621A (ko) 1970-02-02
GB1285465A (en) 1972-08-16
DE1941056A1 (de) 1970-06-11
CA967046A (en) 1975-05-06
JPS511980B1 (ko) 1976-01-22
CH515534A (de) 1971-11-15

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Legal Events

Date Code Title Description
ST Notification of lapse