FR2012108A1 - - Google Patents

Info

Publication number
FR2012108A1
FR2012108A1 FR6922207A FR6922207A FR2012108A1 FR 2012108 A1 FR2012108 A1 FR 2012108A1 FR 6922207 A FR6922207 A FR 6922207A FR 6922207 A FR6922207 A FR 6922207A FR 2012108 A1 FR2012108 A1 FR 2012108A1
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Withdrawn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
FR6922207A
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of FR2012108A1 publication Critical patent/FR2012108A1/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Withdrawn legal-status Critical Current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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Liquid Developers In Electrophotography (AREA)
FR6922207A 1968-07-01 1969-07-01 Withdrawn FR2012108A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4513568 1968-07-01

Publications (1)

Publication Number Publication Date
FR2012108A1 true FR2012108A1 (fr) 1970-03-13

Family

ID=12710819

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6922207A Withdrawn FR2012108A1 (fr) 1968-07-01 1969-07-01

Country Status (4)

Country Link
US (1) US3668127A (fr)
BE (1) BE735455A (fr)
FR (1) FR2012108A1 (fr)
GB (1) GB1281741A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4032463A (en) * 1972-02-04 1977-06-28 Kabushiki Kaisha Ricoh Liquid developer for use in electrostatic photography and preparation of same
WO2022112672A1 (fr) 2020-11-25 2022-06-02 Psa Automobiles Sa Procédé et dispositif de détermination d'une ligne virtuelle de délimitation entre deux voies de circulation

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3874896A (en) * 1968-07-11 1975-04-01 Ricoh Kk Reversible developer for electrostatic latent imaging method
US3939085A (en) * 1971-06-21 1976-02-17 Savin Business Machines Corporation Process for forming a liquid developer organisol
JPS515945B2 (fr) * 1972-06-16 1976-02-24
JPS5137789B2 (fr) * 1972-08-17 1976-10-18
US3926825A (en) * 1973-05-29 1975-12-16 Xerox Corp Liquid developer composition and process for preparing same
US3976808A (en) * 1973-05-29 1976-08-24 Xerox Corporation Imaging systems
US4157974A (en) * 1973-06-29 1979-06-12 Hoechst Aktiengesellschaft Electrophotographic liquid developer and process for the manufacture thereof
US3860552A (en) * 1973-09-12 1975-01-14 Pitney Bowes Inc Copolymer compositions and method of preparation
JPS5413981B2 (fr) * 1973-11-05 1979-06-04
US4156034A (en) * 1974-03-20 1979-05-22 Hitachi, Ltd. Liquid developer for electro photography
US4157973A (en) * 1974-05-15 1979-06-12 Pitney-Bowes, Inc. Copolymer compositions and method of preparation
US4052325A (en) * 1974-12-23 1977-10-04 Eastman Kodak Company Liquid electrographic developer composition containing redispersible polyester toner and process
GB1576719A (en) * 1976-07-23 1980-10-15 Agfa Gevaert Electrophoretic developers
DE3232062A1 (de) * 1982-08-28 1984-03-01 Agfa-Gevaert Ag, 5090 Leverkusen Elektrostatographischer suspensionsentwickler und verfahren zu dessen herstellung
US4497917A (en) * 1982-09-29 1985-02-05 Eastman Kodak Company Latex composition comprising core-shell polymer particles
US5192638A (en) * 1984-12-10 1993-03-09 Spectrum Sciences B.V. Toner for use in compositions for developing latent electrostatic images, method of making the same, and liquid composition using the improved toner
US5330872A (en) * 1990-03-26 1994-07-19 Olin Corporation Liquid colored toner compositions
US5238762A (en) * 1990-03-26 1993-08-24 Olin Corporation Liquid colored toner compositions and their use in contact and gap electrostatic transfer processes
US5240806A (en) * 1990-03-26 1993-08-31 Olin Corporation Liquid colored toner compositions and their use in contact and gap electrostatic transfer processes
US5432036A (en) * 1994-04-25 1995-07-11 Lexmark International, Inc. Liquid electrostatic toners with terpolymer resin
US5521046A (en) * 1995-03-13 1996-05-28 Olin Corporation Liquid colored toner compositions with fumed silica
US6255363B1 (en) 1995-09-29 2001-07-03 3M Innovative Properties Company Liquid inks using a gel organosol
US5652282A (en) * 1995-09-29 1997-07-29 Minnesota Mining And Manufacturing Company Liquid inks using a gel organosol
WO2017157473A1 (fr) * 2016-03-18 2017-09-21 Hp Indigo B.V. Compositions d'encre électrostatique

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899335A (en) * 1956-10-31 1959-08-11 Process for developing electrostatic
US3140175A (en) * 1957-07-03 1964-07-07 Edward K Kaprelian Color electrophotography
US3080250A (en) * 1958-03-13 1963-03-05 Xerox Corp Self-tackifying xerographic toner
US3080251A (en) * 1958-03-13 1963-03-05 Xerox Corp Method of xerographic development
US3080318A (en) * 1958-03-13 1963-03-05 Xerox Corp Three-component xerographic toner
BE614048A (fr) * 1961-02-20
US3438904A (en) * 1966-01-10 1969-04-15 Scm Corp Liquid toner
US3503881A (en) * 1967-06-20 1970-03-31 Ricoh Kk Liquid developer for electrophotography

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4032463A (en) * 1972-02-04 1977-06-28 Kabushiki Kaisha Ricoh Liquid developer for use in electrostatic photography and preparation of same
WO2022112672A1 (fr) 2020-11-25 2022-06-02 Psa Automobiles Sa Procédé et dispositif de détermination d'une ligne virtuelle de délimitation entre deux voies de circulation

Also Published As

Publication number Publication date
BE735455A (fr) 1969-12-16
GB1281741A (en) 1972-07-12
US3668127A (en) 1972-06-06
DE1933362A1 (de) 1970-06-11
DE1933362B2 (de) 1974-03-14

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Legal Events

Date Code Title Description
ST Notification of lapse