GB1352804A - Electrophotographic process employing a toner composition - Google Patents

Electrophotographic process employing a toner composition

Info

Publication number
GB1352804A
GB1352804A GB1352804DA GB1352804A GB 1352804 A GB1352804 A GB 1352804A GB 1352804D A GB1352804D A GB 1352804DA GB 1352804 A GB1352804 A GB 1352804A
Authority
GB
United Kingdom
Prior art keywords
toner composition
electrophotographic process
process employing
phenyl
methacrylate
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
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Publication of GB1352804A publication Critical patent/GB1352804A/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
    • G03G9/087—Binders for toner particles
    • G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08726—Polymers of unsaturated acids or derivatives thereof
    • 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
    • G03G9/087—Binders for toner particles
    • G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08722—Polyvinylalcohols; Polyallylalcohols; Polyvinylethers; Polyvinylaldehydes; Polyvinylketones; Polyvinylketals
    • 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
    • G03G9/087—Binders for toner particles
    • G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08726—Polymers of unsaturated acids or derivatives thereof
    • G03G9/08728—Polymers of esters
    • 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
    • G03G9/087—Binders for toner particles
    • G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08791—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by the presence of specified groups or side chains

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1352804 Tertiary aminoethyl methacrylates KONISHIROKU PHOTO INDUSTRY CO Ltd 30 May 1972 25346/72 Heading C2C [Also in Division C3] N-phenyl-N-ethylaminoethyl methacrylate is prepared by reacting N-phenyl-N-ethylaminoethanol with methacrylic acid chloride in the presence of pyridine, and N,N-diethylaminoethyl methacrylate by ester interchange between N,N-diethylaminoethanol and methyl methacrylate in the presence of t-butyl catechol.
GB1352804D 1972-05-30 1972-05-30 Electrophotographic process employing a toner composition Expired GB1352804A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2534672 1972-05-30

Publications (1)

Publication Number Publication Date
GB1352804A true GB1352804A (en) 1974-05-15

Family

ID=10226171

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1352804D Expired GB1352804A (en) 1972-05-30 1972-05-30 Electrophotographic process employing a toner composition

Country Status (1)

Country Link
GB (1) GB1352804A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005334A1 (en) * 1978-04-28 1979-11-14 Xerox Corporation Electrophotographic toner composition
FR2515374A1 (en) * 1981-10-28 1983-04-29 Kao Corp DRY DEVELOPER FOR ELECTROPHOTOGRAPHY
FR2539237A1 (en) * 1983-01-12 1984-07-13 Kao Corp DRY DEVELOPER COMPOSITION
GB2159970A (en) * 1984-04-27 1985-12-11 Canon Kk Electrophotographic toner
EP0380813A1 (en) * 1989-01-31 1990-08-08 Agfa-Gevaert N.V. Dry electrophotograhic toner composition
GB2248843A (en) * 1990-07-21 1992-04-22 British Petroleum Co Plc Water treatment method using polymeric compounds

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005334A1 (en) * 1978-04-28 1979-11-14 Xerox Corporation Electrophotographic toner composition
FR2515374A1 (en) * 1981-10-28 1983-04-29 Kao Corp DRY DEVELOPER FOR ELECTROPHOTOGRAPHY
FR2539237A1 (en) * 1983-01-12 1984-07-13 Kao Corp DRY DEVELOPER COMPOSITION
GB2133169A (en) * 1983-01-12 1984-07-18 Kao Corp Dry developer composition
GB2159970A (en) * 1984-04-27 1985-12-11 Canon Kk Electrophotographic toner
EP0380813A1 (en) * 1989-01-31 1990-08-08 Agfa-Gevaert N.V. Dry electrophotograhic toner composition
GB2248843A (en) * 1990-07-21 1992-04-22 British Petroleum Co Plc Water treatment method using polymeric compounds

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees