JPS56135845A - Pressure fixing toner - Google Patents

Pressure fixing toner

Info

Publication number
JPS56135845A
JPS56135845A JP3854680A JP3854680A JPS56135845A JP S56135845 A JPS56135845 A JP S56135845A JP 3854680 A JP3854680 A JP 3854680A JP 3854680 A JP3854680 A JP 3854680A JP S56135845 A JPS56135845 A JP S56135845A
Authority
JP
Japan
Prior art keywords
toner
polyethylene
density
cause
pressure fixing
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.)
Granted
Application number
JP3854680A
Other languages
Japanese (ja)
Other versions
JPS6342781B2 (en
Inventor
Toru Matsumoto
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to JP3854680A priority Critical patent/JPS56135845A/en
Publication of JPS56135845A publication Critical patent/JPS56135845A/en
Publication of JPS6342781B2 publication Critical patent/JPS6342781B2/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
    • 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

Abstract

PURPOSE:To obtain the titled toner having high pressure fixability and maintaining stable developing and fixing properties even after copying many times by adding specified two kinds of polyethylene. CONSTITUTION:Polyethylene having >=0.94g/cm<3> density and <=600cps melt viscosity is mixed with polyethylene having 5-30 melt index and >=0.95g/cm<3> density in 5/5-9/1 ratio. This mixture is kneaded with carbon black or other coloring pigment and pulverized to obtain a toner. This toner does not cause coagulation or cake for mation during use or storage, and it does not cause off setting to a pressing roll and does not adhere to the surfaces of a carrier, a developing sleeve and a photoreceptor when used.
JP3854680A 1980-03-26 1980-03-26 Pressure fixing toner Granted JPS56135845A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3854680A JPS56135845A (en) 1980-03-26 1980-03-26 Pressure fixing toner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3854680A JPS56135845A (en) 1980-03-26 1980-03-26 Pressure fixing toner

Publications (2)

Publication Number Publication Date
JPS56135845A true JPS56135845A (en) 1981-10-23
JPS6342781B2 JPS6342781B2 (en) 1988-08-25

Family

ID=12528279

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3854680A Granted JPS56135845A (en) 1980-03-26 1980-03-26 Pressure fixing toner

Country Status (1)

Country Link
JP (1) JPS56135845A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2563640A1 (en) * 1984-04-28 1985-10-31 Canon Kk BINDER RESIN FOR TONER, TONER CONTAINING THE RESIN AND METHOD FOR PRODUCING THE SAME
JPS63223758A (en) * 1987-03-13 1988-09-19 Ricoh Co Ltd Electrophotographic developing agent

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2563640A1 (en) * 1984-04-28 1985-10-31 Canon Kk BINDER RESIN FOR TONER, TONER CONTAINING THE RESIN AND METHOD FOR PRODUCING THE SAME
JPS63223758A (en) * 1987-03-13 1988-09-19 Ricoh Co Ltd Electrophotographic developing agent

Also Published As

Publication number Publication date
JPS6342781B2 (en) 1988-08-25

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