GB2070036B - Toner composition for electrophotography and a method for manufacturing the same - Google Patents

Toner composition for electrophotography and a method for manufacturing the same

Info

Publication number
GB2070036B
GB2070036B GB8103294A GB8103294A GB2070036B GB 2070036 B GB2070036 B GB 2070036B GB 8103294 A GB8103294 A GB 8103294A GB 8103294 A GB8103294 A GB 8103294A GB 2070036 B GB2070036 B GB 2070036B
Authority
GB
United Kingdom
Prior art keywords
electrophotography
manufacturing
same
toner composition
toner
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
GB8103294A
Other versions
GB2070036A (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.)
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
Priority claimed from JP1238780A external-priority patent/JPS56110946A/en
Priority claimed from JP1238880A external-priority patent/JPS56110947A/en
Priority claimed from JP1238680A external-priority patent/JPS56110945A/en
Application filed by Konica Minolta Inc filed Critical Konica Minolta Inc
Publication of GB2070036A publication Critical patent/GB2070036A/en
Application granted granted Critical
Publication of GB2070036B publication Critical patent/GB2070036B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • 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
    • 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
    • G03G9/08704—Polyalkenes
    • 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
    • G03G9/08793—Crosslinked polymers
    • 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
    • G03G9/097—Plasticisers; Charge controlling agents
    • G03G9/09733—Organic compounds
    • G03G9/09775—Organic compounds containing atoms other than carbon, hydrogen or oxygen

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)
GB8103294A 1980-02-06 1981-02-03 Toner composition for electrophotography and a method for manufacturing the same Expired GB2070036B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1238780A JPS56110946A (en) 1980-02-06 1980-02-06 Toner for electrostatic charge image development and its production
JP1238880A JPS56110947A (en) 1980-02-06 1980-02-06 Toner for electrostatic charge image development and its production
JP1238680A JPS56110945A (en) 1980-02-06 1980-02-06 Toner for electrostatic charge image development and its production

Publications (2)

Publication Number Publication Date
GB2070036A GB2070036A (en) 1981-09-03
GB2070036B true GB2070036B (en) 1984-05-16

Family

ID=27279814

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8103294A Expired GB2070036B (en) 1980-02-06 1981-02-03 Toner composition for electrophotography and a method for manufacturing the same

Country Status (2)

Country Link
DE (1) DE3104040A1 (en)
GB (1) GB2070036B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4610944A (en) * 1983-01-12 1986-09-09 Canon Kabushiki Kaisha Production of toner
EP0279960B1 (en) * 1987-02-24 1992-07-22 Agfa-Gevaert N.V. Fusible electrostatically attractable toner
DE3844968C2 (en) * 1987-09-10 2002-05-08 Canon Kk Negatively chargeable magnetic pigmentary powder or toner
DE3830778C2 (en) * 1987-09-10 1999-12-30 Canon Kk Magnetic toner and negatively chargeable one-component developer
JP2567018B2 (en) * 1988-02-26 1996-12-25 三田工業株式会社 Method for producing toner for developing electrostatic image
US4912009A (en) * 1988-12-30 1990-03-27 Eastman Kodak Company Toner composition and method of making
JPH0774920B2 (en) * 1989-11-30 1995-08-09 三田工業株式会社 Charge control resin particles and method for producing the same
US5480757A (en) * 1994-06-08 1996-01-02 Eastman Kodak Company Two component electrophotographic developers and preparation method

Also Published As

Publication number Publication date
DE3104040A1 (en) 1982-01-07
GB2070036A (en) 1981-09-03

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Legal Events

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

Effective date: 19980203