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    Composition and process for preparing curable organofluorine-modified polysilazanes, and polysilazanes prepared thereby
    1.
    发明授权
    Composition and process for preparing curable organofluorine-modified polysilazanes, and polysilazanes prepared thereby 有权
    制备可固化的有机氟改性聚硅氮烷的组合物和方法，以及由此制备的聚硅氮烷

    公开(公告)号：US08324324B2

    公开(公告)日：2012-12-04

    申请号：US12792065

    申请日：2010-06-02

    申请人： Yu Yang ,  George G. I. Moore ,  Thomas P. Klun

    发明人： Yu Yang ,  George G. I. Moore ,  Thomas P. Klun

    IPC分类号： C08F283/00 ,  C08G77/62

    CPC分类号： C08L83/04 ,  B05D3/0254 ,  B05D5/083 ,  B05D2202/25 ,  C08G77/24 ,  C08G77/62 ,  C08L83/16 ,  C08L83/00

    摘要： A composition for preparing curable organofluorine-modified polysilazanes comprises (a) at least one curable oligomeric or polymeric polysilazane comprising at least one chemically reactive site; and (b) at least one fluorochemical compound comprising (1) at least one organofluorine or heteroorganofluorine moiety, and (2) at least one functional group that is capable of reacting with the curable oligomeric or polymeric polysilazane through at least one of the chemically reactive sites of the polysilazane. The curable organofluorine-modified polysilazanes can be prepared by combining the components of the composition and allowing or inducing the components to react.

    摘要翻译： 一种用于制备可固化的有机氟改性聚硅氮烷的组合物包括（a）至少一种包含至少一个化学反应性位点的可固化低聚或聚合聚硅氮烷; 和（b）至少一种含氟化合物，其包含（1）至少一种有机氟或异丙基部分，和（2）至少一种官能团，其能够通过化学反应性的至少一种与可固化的低聚或聚合的聚硅氮烷反应 聚硅氮烷的地点。 可固化的有机氟改性的聚硅氮烷可以通过组合组合物的组分并允许或诱导组分反应来制备。

    COMPOSITION AND PROCESS FOR PREPARING CURABLE ORGANOFLUORINE-MODIFIED POLYSILAZANES, AND POLYSILAZANES PREPARED THEREBY
    2.
    发明申请
    COMPOSITION AND PROCESS FOR PREPARING CURABLE ORGANOFLUORINE-MODIFIED POLYSILAZANES, AND POLYSILAZANES PREPARED THEREBY 有权
    用于制备可固化有机膦改性多晶硅的组合物和方法及其制备的多晶硅

    公开(公告)号：US20100331498A1

    公开(公告)日：2010-12-30

    申请号：US12792065

    申请日：2010-06-02

    申请人： Yu Yang ,  George G. I. Moore ,  Thomas P. Klun

    发明人： Yu Yang ,  George G. I. Moore ,  Thomas P. Klun

    IPC分类号： C08G77/62

    CPC分类号： C08L83/04 ,  B05D3/0254 ,  B05D5/083 ,  B05D2202/25 ,  C08G77/24 ,  C08G77/62 ,  C08L83/16 ,  C08L83/00

    摘要： A composition for preparing curable organofluorine-modified polysilazanes comprises (a) at least one curable oligomeric or polymeric polysilazane comprising at least one chemically reactive site; and (b) at least one fluorochemical compound comprising (1) at least one organofluorine or heteroorganofluorine moiety, and (2) at least one functional group that is capable of reacting with the curable oligomeric or polymeric polysilazane through at least one of the chemically reactive sites of the polysilazane. The curable organofluorine-modified polysilazanes can be prepared by combining the components of the composition and allowing or inducing the components to react.

    摘要翻译： 一种用于制备可固化的有机氟改性聚硅氮烷的组合物包括（a）至少一种包含至少一个化学反应性位点的可固化低聚或聚合聚硅氮烷; 和（b）至少一种含氟化合物，其包含（1）至少一种有机氟或异丙基部分，和（2）至少一种官能团，其能够通过化学反应性的至少一种与可固化的低聚或聚合的聚硅氮烷反应 聚硅氮烷的地点。 可固化的有机氟改性的聚硅氮烷可以通过组合组合物的组分并允许或诱导组分反应来制备。

    Surface treatment process and treated article
    3.
    发明授权
    Surface treatment process and treated article 有权
    表面处理工艺和处理制品

    公开(公告)号：US08329830B2

    公开(公告)日：2012-12-11

    申请号：US12792153

    申请日：2010-06-02

    申请人： Yu Yang ,  George G. I. Moore ,  Thomas P. Klun

    发明人： Yu Yang ,  George G. I. Moore ,  Thomas P. Klun

    IPC分类号： C08F283/00 ,  C08G77/62

    CPC分类号： C08L83/04 ,  B05D3/0254 ,  B05D5/083 ,  B05D2202/25 ,  C08G77/24 ,  C08G77/62 ,  C08L83/16 ,  C08L83/00

    摘要： A surface treatment process comprises (a) providing at least one substrate having at least one major surface; (b) combining (1) at least one curable oligomeric or polymeric polysilazane comprising at least one chemically reactive site, and (2) at least one fluorochemical compound comprising (i) at least one organofluorine or heteroorganofluorine moiety that comprises at least about six perfluorinated carbon atoms, and (ii) at least one functional group that is capable of reacting with the polysilazane through at least one of the chemically reactive sites; (c) allowing or inducing the polysilazane and the fluorochemical compound to react to form at least one curable organofluorine-modified polysilazane; (d) applying the curable organofluorine-modified polysilazane or its precursors to at least a portion of at least one major surface of the substrate; and (e) curing the curable organofluorine-modified polysilazane to form a surface treatment.

    摘要翻译： 表面处理方法包括（a）提供至少一个具有至少一个主表面的基材; （b）组合（1）包含至少一个化学反应位点的至少一种可固化的低聚或聚合的聚硅氮烷，和（2）至少一种含氟化合物，其包含（i）至少一种有机氟或杂有机氟部分，其包含至少约六个全氟化 碳原子，和（ii）能够通过至少一个化学反应性位点与聚硅氮烷反应的至少一个官能团; （c）允许或诱导聚硅氮烷和含氟化合物反应以形成至少一种可固化的有机氟改性的聚硅氮烷; （d）将可固化的有机氟改性的聚硅氮烷或其前体施加到基材的至少一个主表面的至少一部分上; 和（e）固化可固化的有机氟改性聚硅氮烷以形成表面处理。

    Process for preparing fluorochemical monoisocyanates
    8.
    发明授权
    Process for preparing fluorochemical monoisocyanates 有权
    氟化物单异氰酸酯的制备方法

    公开(公告)号：US07361782B2

    公开(公告)日：2008-04-22

    申请号：US11457037

    申请日：2006-07-12

    申请人： Thomas P. Klun ,  Alan R. Kirk ,  George G. I. Moore ,  John C. Clark ,  Zai-Ming Qiu

    发明人： Thomas P. Klun ,  Alan R. Kirk ,  George G. I. Moore ,  John C. Clark ,  Zai-Ming Qiu

    IPC分类号： C07C249/00

    CPC分类号： C07C303/40 ,  C07C311/09

    摘要： A process for preparing fluorochemical monoisocyanates comprises reacting at least one fluorochemical alcohol represented by the formula CnF2n+1SO2NCH3(CH2)mOH, wherein n=2 to 5, and m=2 to 4, with 4,4′-diphenylmethane diisocyanate (MDI) in a solvent in which the resulting fluorochemical monoisocyanate is not soluble; wherein the molar ratio of fluorochemical alcohol:MDI is from about 1:1 to about 1:2.5.

    摘要翻译： 一种制备含氟化合物单异氰酸酯的方法包括使至少一种由式C n 2 N 2n + 1 SO 2 NCH 3表示的含氟化合物醇反应， 其中n = 2〜5，m = 2〜4，与4,4'-二苯基甲烷二异氰酸酯（MDI）反应，得到（CH 2 CH 2）m OH ）在其中所得氟化异氰酸酯不溶于其中的溶剂中; 其中含氟醇：MDI的摩尔比为约1:1至约1:2.5。