TONER AND METHOD FOR PRODUCING TONER
    1.
    发明申请
    TONER AND METHOD FOR PRODUCING TONER 有权
    用于生产墨粉的调色剂和方法

    公开(公告)号:US20110294062A1

    公开(公告)日:2011-12-01

    申请号:US13107330

    申请日:2011-05-13

    Abstract: A toner containing a resin binder and a colorant, wherein the resin binder contains a crystalline resin and an amorphous resin, the crystalline resin containing a composite resin containing: a polycondensation resin component obtained by polycondensing an alcohol component containing an aliphatic diol having 2 to 10 carbon atoms, and a carboxylic acid component containing an aromatic dicarboxylic acid compound, and a styrenic resin component, and the amorphous resin containing a polyester obtained from an alcohol component containing an aliphatic diol in an amount of 60% by mol or more, and a carboxylic acid component. The toner of the present invention is suitably used in, for example, the development of a latent image formed in electrophotography, electrostatic recording method, electrostatic printing method or the like.

    Abstract translation: 一种含有树脂粘合剂和着色剂的调色剂,其中树脂粘合剂含有结晶性树脂和无定形树脂,所述结晶性树脂含有复合树脂,所述复合树脂含有:缩聚树脂组分,其通过将含有2〜10个的脂肪族二醇的醇成分缩聚得到 碳原子和含有芳族二羧酸化合物的羧酸成分和苯乙烯类树脂成分,含有由含有60摩尔%以上的脂肪族二醇的醇成分得到的聚酯的无定形树脂,以及 羧酸组分。 本发明的调色剂适用于例如在电子照相术,静电记录方法,静电印刷方法等中形成的潜像的显影。

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