Granulated Foam Control Composition
    2.
    发明申请
    Granulated Foam Control Composition 有权
    颗粒状泡沫控制组合物

    公开(公告)号:US20140024571A1

    公开(公告)日:2014-01-23

    申请号:US13991663

    申请日:2011-12-09

    IPC分类号: C11D3/00

    摘要: A granulated foam control composition comprises a foam control agent based on a polydiorganosiloxane fluid, an organic additive of melting point 45″17C to 100° C. comprising a polyol ester, a water-soluble particulate inorganic carrier and a polymer having a net cationic charge. The mean number of carbon atoms in the organo groups of the polydiorganosiloxane fluid is at least 1.3. The foam control agent includes a hydrophobic filler dispersed in the polydiorganosiloxane fluid, and optionally an organosilicone resin. The polyol ester is miscible with the polydiorganosiloxane fluid.

    摘要翻译: 颗粒状泡沫控制组合物包含基于聚二有机硅氧烷流体的泡沫控制剂,熔点为45'17℃至100℃的包含多元醇酯的有机添加剂,水溶性颗粒无机载体和具有净阳离子 收费。 聚二有机硅氧烷流体的有机基团中的平均碳原子数至少为1.3。 泡沫控制剂包括分散在聚二有机硅氧烷流体中的疏水性填料和任选的有机硅氧烷树脂。 多元醇酯可与聚二有机硅氧烷流体混溶。