Encapsulated toners and processes thereof
    84.
    发明授权
    Encapsulated toners and processes thereof 失效
    封装的调色剂及其工艺

    公开(公告)号:US5037716A

    公开(公告)日:1991-08-06

    申请号:US415745

    申请日:1989-10-02

    申请人: Karen A. Moffat

    发明人: Karen A. Moffat

    摘要: An encapsulated toner composition comprised of a core comprised of a preformed polymer and/or monomer or monomers, a free radical initiator, pigment or dye particles, which core is dispersed in an emulsifier solution, and subsequently encapsulated in a polymeric shell and wherein the toner is stabilized by dispersants during core polymerization, which dispersant is of the following formula ##STR1## wherein x represents the number of repeating units.

    摘要翻译: 由包含预制聚合物和/或单体或单体的核心组成的包封的调色剂组合物,自由基引发剂,颜料或染料颗粒,该核心分散在乳化剂溶液中,随后包封在聚合物壳体中,并且其中调色剂 在核聚合期间由分散剂稳定,该分散剂具有下式(其中x表示重复单元的数目)。