Foamable composition containing alcohol
    7.
    发明授权
    Foamable composition containing alcohol 有权
    含有酒精的可发泡组合物

    公开(公告)号:US08354364B2

    公开(公告)日:2013-01-15

    申请号:US12753498

    申请日:2010-04-02

    IPC分类号: C11D1/00

    摘要: This invention relates to compositions containing lower (C1-C4) alcohol and a polymeric fluorosurfactant formulated for being dispensed as a foam product. More particularly, the invention relates to improved compositions formulated with polymeric fluorosurfactants with pendant perfluoroalkyl side chains of a fully fluorinated chain length of C1-C7. The compositions also relate to use for personal care, such as skin sanitizing and cleansing.

    摘要翻译: 本发明涉及含有低级(C 1 -C 4)醇和配制成泡沫产品的聚合氟表面活性剂的组合物。 更具体地说,本发明涉及用全氟化链长度为C1-C7的侧链全氟烷基侧链的聚合氟表面活性剂配制的改进的组合物。 组合物还涉及用于个人护理,例如皮肤消毒和清洁。

    Microorganism-removing filter medium having high isoelectric material and low melt index binder
    10.
    发明授权
    Microorganism-removing filter medium having high isoelectric material and low melt index binder 有权
    具有高等电位材料和低熔体指数粘合剂的微生物去除过滤介质

    公开(公告)号:US06989101B2

    公开(公告)日:2006-01-24

    申请号:US10407506

    申请日:2003-04-04

    IPC分类号: C02F1/28

    摘要: A filter medium capable of removing microorganisms from a fluid such as water. The filter medium includes particles of activated carbon, particles of a substantially insoluble inorganic material having an isoelectric point greater than the fluid being filtered. A low melt index binder, preferably with a melt index of less than about 1 gram per 10 minutes, binds the particles of activated carbon and particles of inorganic material, such that the binder will become tacky at elevated temperatures without becoming sufficiently liquid to substantially wet the particles of activated carbon and inorganic material.

    摘要翻译: 能够从诸如水的流体中除去微生物的过滤介质。 过滤介质包括活性炭颗粒,具有大于被过滤流体的等电点的基本上不溶的无机材料的颗粒。 低熔体指数粘合剂,优选熔体指数小于约1克/ 10分钟,结合活性炭颗粒和无机材料颗粒,使得粘合剂在升高的温度下变粘,而不会变得足够的液体以基本上湿润 活性炭和无机材料的颗粒。