Water-and oil-repellency imparting ester oligomers comprising perfluoroalkyl moieties
    93.
    发明授权
    Water-and oil-repellency imparting ester oligomers comprising perfluoroalkyl moieties 有权
    防水防油赋予酯低聚物包含全氟烷基部分

    公开(公告)号:US06753380B2

    公开(公告)日:2004-06-22

    申请号:US09803708

    申请日:2001-03-09

    申请人: Zai-Ming Qiu

    发明人: Zai-Ming Qiu

    IPC分类号: C08L6702

    摘要: Fluorochemical ester compositions comprising one or more compounds or oligomers having at least on fluorine-containing repeatable unit and at least one fluorine-containing terminal group are described. The compositions are useful as coatings or incorporated as melt additives. The fluorochemical compositions impart oil and water repellency to the substrate. In other aspects, this invention relates to processes for imparting oil and water repellency characteristics to substrates and articles.

    摘要翻译: 含有一种或多种具有至少含氟可重复单元和至少一个含氟末端基团的化合物或低聚物的含氟化合物组合物被描述。 该组合物可用作涂料或作为熔融添加剂掺入。 含氟化合物赋予基底油和拒水性。 在其它方面,本发明涉及赋予基材和制品防油拒斥特性的方法。

    Photoresist composition
    99.
    发明授权
    Photoresist composition 有权
    光刻胶组成

    公开(公告)号:US08703385B2

    公开(公告)日:2014-04-22

    申请号:US13370767

    申请日:2012-02-10

    IPC分类号: G03C1/00 G03F7/00

    摘要: A low surface energy photoresist composition is described that comprises a silicone-polyether block copolymer, wherein the silicone block comprises 35 wt. % or more of said copolymer. When compounded with a photoresist composition, the composition enables the release of a phototool from the photoresist layer.

    摘要翻译: 描述了一种低表面能光致抗蚀剂组合物,其包含硅氧烷 - 聚醚嵌段共聚物,其中硅氧烷嵌段包含35wt。 %以上的所述共聚物。 当与光致抗蚀剂组合物复合时,组合物能够从光致抗蚀剂层释放光学工具。

    PHOTOCURABLE COMPOSITION
    100.
    发明申请
    PHOTOCURABLE COMPOSITION 有权
    可光成分

    公开(公告)号:US20130288162A1

    公开(公告)日:2013-10-31

    申请号:US13457657

    申请日:2012-04-27

    IPC分类号: G03F1/48 G03F7/075 G03F7/004

    摘要: A low surface energy photoresist composition is described that comprises a silicone-polyether block copolymer, wherein the silicone block comprises 35 wt. % or more of said copolymer. When compounded with a photoresist composition, the composition enables the release of a phototool from the photoresist layer.

    摘要翻译: 描述了一种低表面能光致抗蚀剂组合物,其包含硅氧烷 - 聚醚嵌段共聚物,其中硅氧烷嵌段包含35wt。 %以上的所述共聚物。 当与光致抗蚀剂组合物复合时,组合物能够从光致抗蚀剂层释放光学工具。