OLEOPHOBIC COATINGS
    5.
    发明申请
    OLEOPHOBIC COATINGS 有权
    氧化涂料

    公开(公告)号:US20150038642A1

    公开(公告)日:2015-02-05

    申请号:US14379313

    申请日:2013-02-06

    Abstract: A polymeric coating for a glass substrate includes a hexafluoropropylene oxide derived silane polymer. The hexafluoropropylene oxide derived silane polymer has a molecular weight of greater than about 5500, a thickness of between about 2 and about 15 nanometers and a coefficient of friction constant of less than about 0.35. A water contact angle of the polymeric hexafluoropropylene oxide derived silane coating decreases by less than about 27% after being subjected to 10000 abrasion cycles.

    Abstract translation: 用于玻璃基底的聚合物涂层包括衍生自六氟环氧丙烷的硅烷聚合物。 六氟环氧丙烷衍生的硅烷聚合物的分子量大于约5500,厚度为约2至约15纳米,摩擦系数常数小于约0.35。 聚合六氟环氧丙烷衍生的硅烷涂层的水接触角在经受10000次磨损循环后减少了约27%。

    MOISTURE-CURABLE POLYSILOXANE COATING COMPOSITION
    9.
    发明申请
    MOISTURE-CURABLE POLYSILOXANE COATING COMPOSITION 有权
    水分可固化聚硅氧烷涂料组合物

    公开(公告)号:US20150141570A1

    公开(公告)日:2015-05-21

    申请号:US14407776

    申请日:2013-06-17

    Abstract: A moisture-curable polysiloxane composition consists essentially of (a) at least one polyorganosiloxane, fluorinated polyorganosiloxane, or combination thereof comprising reactive silane functionality comprising at least one hydrosilyl moiety; and (b) at least one base selected from amidines, guanidines, phosphazenes, proazaphosphatranes, and combinations thereof; wherein the curable composition is non-foaming and has an average condensation-curable, reactive silane functionality greater than two.

    Abstract translation: 可湿固化的聚硅氧烷组合物基本上由(a)至少一种聚有机硅氧烷,氟化聚有机硅氧烷或其组合包含包含至少一个氢化甲硅烷基部分的反应性硅烷官能团; 和(b)至少一种选自脒,胍胺,磷腈,前药磷酰胺及其组合的碱; 其中所述可固化组合物是非发泡的并且具有大于2的平均可缩合固化的反应性硅烷官能团。

    FLUORINATED COATINGS WITH LUBRICIOUS ADDITIVE
    10.
    发明申请
    FLUORINATED COATINGS WITH LUBRICIOUS ADDITIVE 有权
    带润滑剂的氟化涂料

    公开(公告)号:US20140287248A1

    公开(公告)日:2014-09-25

    申请号:US14350776

    申请日:2012-11-02

    Abstract: Fluorinated coatings having a lubricious additive, articles with the fluorinated coatings, and methods of making articles with the fluorinated coatings are provided. More specifically, the fluorinated coatings are prepared from a curable coating composition that includes both a fluorinated silane and a fluorinated polyether oil. The curable coating composition is typically applied adjacent to a siliceous substrate and then cured. The resulting cured articles can have an outer surface that has a good tactile response, that is abrasion resistant, that is easy to clean, or a combination thereof.

    Abstract translation: 提供具有润滑添加剂的氟化涂层,具有氟化涂层的制品以及制备具有氟化涂层的制品的方法。 更具体地,氟化涂层由包括氟化硅烷和氟化聚醚油的可固化涂料组合物制备。 可固化涂料组合物通常在硅质基材附近施加,然后固化。 所得到的固化制品可以具有良好的触觉反应的外表面,即易于清洁的耐磨性或其组合。

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