TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE

Title:

TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE

Document Type and Number:

Japanese Patent JPH11249331

Kind Code:

A

Abstract:

To provide a toner for developing an electrostatic charge image having improved low temp. fixability and anti-offsetting property, adaptable to the increase of the speed of a device and capable of giving a high quality image over a long period of time.

This toner has toner particles contg. at least a resin compsn. with polymer components and a releasing agent with an acid modified polypropylene wax having 1-15 mgKOH/g acid value. The heat absorption peak of the releasing agent measured with a differential scanning calorimeter is ≤130°C and the releasing agent contains ≥3 wt.% ethylene component.

Inventors:

KATADA MASAICHIRO
OKUBO NOBUYUKI
KOBORI NAOKUNI

Application Number:

JP4655998A

Publication Date:

September 17, 1999

Filing Date:

February 27, 1998

Export Citation:

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Assignee:

CANON KK

International Classes:

G03G9/08; G03G9/087; (IPC1-7): G03G9/08; G03G9/087

Attorney, Agent or Firm:

Keisuke Watanabe (1 person outside)

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