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Title:
TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE, AND METHOD OF MANUFACTURING TONER
Document Type and Number:
Japanese Patent JP2010134156
Kind Code:
A
Abstract:

To provide toner and a method of manufacturing a toner excelling in manufacturing stability and having satisfactory fogging, fixing and blocking resistance.

The toner for developing an electrostatic charge image containing at least binding resin and wax, contains ester-based wax with an acid value of 1 mg-KOH/g or more as the wax. The method of manufacturing the toner for developing the electrostatic charge image, including a process for manufacturing a wax dispersion liquid, uses ester-based wax with the acid value of 1 mg-KOH/g or more and polyglycerine fatty acid ester in the process for manufacturing the wax dispersion liquid.


Inventors:
SAITO MASANORI
OTA MASAYA
Application Number:
JP2008309539A
Publication Date:
June 17, 2010
Filing Date:
December 04, 2008
Export Citation:
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Assignee:
MITSUBISHI CHEM CORP
International Classes:
G03G9/08; G03G9/087
Domestic Patent References:
JP2002212142A2002-07-31
JP2005326597A2005-11-24
JP2005208234A2005-08-04
JP2002072540A2002-03-12
JP2008122787A2008-05-29
JP2008089909A2008-04-17
JP2004294751A2004-10-21