Sulfonated polyester toner
    13.
    发明申请
    Sulfonated polyester toner 失效
    磺化聚酯调色剂

    公开(公告)号:US20070077510A1

    公开(公告)日:2007-04-05

    申请号:US11239168

    申请日:2005-09-30

    IPC分类号: G03G9/087

    摘要: A toner of a sulfonated polyester resin and at least one colorant is made to contain from about 0.01% by weigh to about 3% by weight of dry toner in total of lithium, sodium, zinc and calcium. The sulfonated polyester resin may be an alkali metal sulfonated polyester resin, wherein the alkali metal may be sodium and/or lithium. The toner may be formed in an emulsion aggregation process in which an alkali (II) metal salt such as a zinc salt and/or a calcium salt is used as an aggregating agent.

    摘要翻译: 将磺化聚酯树脂和至少一种着色剂的调色剂制成含有约0.01重量%至约3重量%的干粉,其总量为锂,钠,锌和钙。 磺化聚酯树脂可以是碱金属磺化聚酯树脂,其中碱金属可以是钠和/或锂。 调色剂可以在其中使用碱金属(II)金属盐如锌盐和/或钙盐作为聚集剂的乳液聚集方法中形成。

    Heterogeneous low energy gel ink composition
    17.
    发明申请
    Heterogeneous low energy gel ink composition 有权
    非均质低能凝胶油墨组成

    公开(公告)号:US20060128829A1

    公开(公告)日:2006-06-15

    申请号:US11008627

    申请日:2004-12-10

    IPC分类号: C03C17/00 G01D11/00

    CPC分类号: C09D11/326 C09D11/30

    摘要: An ink composition includes a colorant, a polymer latex such as a terpolymer latex, an optional dissipatable polymer, a dispersant such as a sulfonated polyester, and a liquid vehicle such as water. The ink composition is a stable liquid at ambient temperature, but becomes a gel upon heating or removal of part of the liquid vehicle.

    摘要翻译: 油墨组合物包括着色剂,聚合物胶乳如三元共聚物胶乳,任选的可分散聚合物,分散剂如磺化聚酯,以及液体载体如水。 油墨组合物在环境温度下是稳定的液体,但在加热或除去部分液体载体时变成凝胶。