JPH0375857B2 - - Google Patents

Info

Publication number
JPH0375857B2
JPH0375857B2 JP56112116A JP11211681A JPH0375857B2 JP H0375857 B2 JPH0375857 B2 JP H0375857B2 JP 56112116 A JP56112116 A JP 56112116A JP 11211681 A JP11211681 A JP 11211681A JP H0375857 B2 JPH0375857 B2 JP H0375857B2
Authority
JP
Japan
Prior art keywords
toner
weight
carrier
molecular weight
resin
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 - Lifetime
Application number
JP56112116A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5814148A (ja
Inventor
Keiji Sato
Ryuhei Kasuya
Koichi Yamakawa
Tsuneo Wada
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
Priority to JP56112116A priority Critical patent/JPS5814148A/ja
Priority to GB08219496A priority patent/GB2105051B/en
Priority to US06/395,965 priority patent/US4572885A/en
Priority to DE3226010A priority patent/DE3226010C2/de
Publication of JPS5814148A publication Critical patent/JPS5814148A/ja
Publication of JPH0375857B2 publication Critical patent/JPH0375857B2/ja
Granted 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
    • 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
    • G03G9/08706—Polymers of alkenyl-aromatic compounds
    • G03G9/08708—Copolymers of styrene
    • G03G9/08711—Copolymers of styrene with esters of acrylic or methacrylic acid
    • 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
    • G03G9/10—Developers with toner particles characterised by carrier particles
    • G03G9/113—Developers with toner particles characterised by carrier particles having coatings applied thereto
    • G03G9/1132—Macromolecular components of coatings
    • G03G9/1135—Macromolecular components of coatings obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Developing Agents For Electrophotography (AREA)
JP56112116A 1981-07-13 1981-07-20 静電荷像現像剤 Granted JPS5814148A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP56112116A JPS5814148A (ja) 1981-07-20 1981-07-20 静電荷像現像剤
GB08219496A GB2105051B (en) 1981-07-13 1982-07-06 Electrostatic image developer
US06/395,965 US4572885A (en) 1981-07-13 1982-07-07 Developer composition for developing an electrostatic image
DE3226010A DE3226010C2 (de) 1981-07-13 1982-07-12 Elektrostatographischer Entwickler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56112116A JPS5814148A (ja) 1981-07-20 1981-07-20 静電荷像現像剤

Publications (2)

Publication Number Publication Date
JPS5814148A JPS5814148A (ja) 1983-01-26
JPH0375857B2 true JPH0375857B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-12-03

Family

ID=14578567

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56112116A Granted JPS5814148A (ja) 1981-07-13 1981-07-20 静電荷像現像剤

Country Status (1)

Country Link
JP (1) JPS5814148A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0772810B2 (ja) * 1984-09-10 1995-08-02 キヤノン株式会社 電子写真用二成分系現像剤
US5418102A (en) * 1990-11-29 1995-05-23 Canon Kabushiki Kaisha Developer for developing electrostatic image, image forming method, toner imager fixing method and image forming apparatus
DE69126415T2 (de) * 1990-12-25 1997-10-30 Canon Kk Toner zur Entwicklung elektrostatischer Bilder, Bildfixierverfahren, Bildherstellungsapparat und Harzzusammensetzung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS523304B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-10-21 1977-01-27
JPS49109041A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-02-19 1974-10-17
US4264697A (en) * 1979-07-02 1981-04-28 Xerox Corporation Imaging system

Also Published As

Publication number Publication date
JPS5814148A (ja) 1983-01-26

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