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TONER FOR DEVELOPING ELECTROSTATIC IMAGES AND DEVELOPER

申请公布号:KR20130056910(A)

申请号:KR20137010560

申请日期:2011.09.27

申请公布日期:2013.05.30

申请人:
RICOH CO., LTD.

发明人:WATANABE NAOHIRO;SUGIMOTO TSUYOSHI;HOZUMI MAMORU;UCHINOKURA OSAMU

分类号:G03G9/087;G03G9/08

主分类号:G03G9/087

摘要:<p>To provide a toner containing: a binder resin containing a non-crystalline polyester resin and a crystalline polyester resin; a colorant; and wax, wherein the toner satisfies the following formula 1, and has loss tangent of 1 or smaller at 80° C. or higher, B-A<20 Formula 1 where A represents a melting point of the crystalline polyester resin and B represents a temperature at which the toner has storage modulus G' of 20,000 Pa.</p>

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