POLYURETHANE DISPERSANTS BASED ON ASYMMETRIC BRANCHED TRISUBSTITUTED ISOCYANATE REACTIVE COMPOUNDS.
    5.
    发明申请
    POLYURETHANE DISPERSANTS BASED ON ASYMMETRIC BRANCHED TRISUBSTITUTED ISOCYANATE REACTIVE COMPOUNDS. 审中-公开
    基于不对称分散的异氰酸酯反应性化合物的聚氨酯分散体。

    公开(公告)号:US20130201250A1

    公开(公告)日:2013-08-08

    申请号:US13878240

    申请日:2011-10-20

    申请人: Charles T Berge

    发明人: Charles T Berge

    IPC分类号: C09D11/00

    摘要: Polyurethane dispersants are provided based on asymmetric branched trisubstituted isocyanate reactive compounds. These polyurethane dispersants are used to disperse pigments and/or disperse dyes and inks containing pigments and/or disperse dyes dispersed with these polyurethane ionic dispersants. The polyurethane dispersants can have nonionic hydrophilic substituents. The pigments dispersed with these polyurethane dispersants can be used in the formulation of inks, especially ink jet inks.

    摘要翻译: 基于不对称支化三取代异氰酸酯反应性化合物提供聚氨酯分散剂。 这些聚氨酯分散剂用于分散颜料和/或分散染料和含有与这些聚氨酯离子分散剂分散的颜料和/或分散染料的油墨。 聚氨酯分散剂可以具有非离子的亲水取代基。 用这些聚氨酯分散剂分散的颜料可以用于油墨,特别是喷墨油墨的配方中。