METHOD FOR PRODUCING PARTICLES, TONER, DEVELOPER, AND IMAGE FORMING APPARATUS
    22.
    发明申请
    METHOD FOR PRODUCING PARTICLES, TONER, DEVELOPER, AND IMAGE FORMING APPARATUS 审中-公开
    生产颗粒,调色剂,开发者和成像装置的方法

    公开(公告)号:US20150043943A1

    公开(公告)日:2015-02-12

    申请号:US14384494

    申请日:2013-03-14

    IPC分类号: G03G9/08 G03G9/087

    摘要: To provide a method for producing particles, which contains: bringing a first compressive fluid and raw materials containing a pressure plastic material into contact with each other to melt the pressure plastic material; and jetting a melt obtained by melting the pressure plastic material, with supplying a second compressive fluid containing nitrogen to the melt, to thereby form particles.

    摘要翻译: 提供一种生产颗粒的方法,其包括:使第一压缩流体和包含压力塑料材料的原料彼此接触以熔化压力塑料材料; 并且通过熔化压力塑料材料而获得的熔体,并向熔体中提供含氮的第二压缩流体,从而形成颗粒。

    Toner, developer, and image forming method
    24.
    发明授权
    Toner, developer, and image forming method 有权
    调色剂,显影剂和成像方法

    公开(公告)号:US08679714B2

    公开(公告)日:2014-03-25

    申请号:US12878750

    申请日:2010-09-09

    IPC分类号: G03G9/087

    摘要: A toner including: a first binder resin; a colorant; a releasing agent; and a crystalline organic compound, wherein the first binder resin contains an amorphous polyester resin (a) having a polyhydroxycarboxylic acid skeleton derived from optically active monomers in a part of a main chain of the amorphous polyester resin, and the polyhydroxycarboxylic acid skeleton has an optical purity X, calculated on the monomer basis, of 80% or less, and the optical purity X is determined from the equation, Optical Purity X (%)=|X(L-form)−X(D-form)| wherein the crystalline organic compound is any one of a crystalline polyester resin (b) and a crystalline low molecular compound having a melting point of 60° C. to 100° C., and being selected from a group consisting of fatty acid having 16 to 24 carbon atoms, alcohol having 16 to 24 carbon atoms, a fatty acid ester compound, and aliphatic carboxylic acid amide.

    摘要翻译: 一种调色剂,包括:第一粘合剂树脂; 着色剂 脱模剂; 和结晶有机化合物,其中所述第一粘合剂树脂含有在所述无定形聚酯树脂的主链的一部分中衍生自光学活性单体的聚羟基羧酸骨架的非晶性聚酯树脂(a),并且所述聚羟基羧酸骨架具有光学 光学纯度X(%)= | X(L型)-X(D-型)| X(%)= 其中所述结晶有机化合物是结晶聚酯树脂(b)和熔点为60℃至100℃的结晶低分子化合物中的任何一种,并且选自由16至 24个碳原子,具有16至24个碳原子的醇,脂肪酸酯化合物和脂肪族羧酸酰胺。