Fluorine-containing copolymer, process for its production and curable
composition
    5.
    发明授权
    Fluorine-containing copolymer, process for its production and curable composition 失效
    含氟共聚物,其制备方法和可固化组合物

    公开(公告)号:US5155173A

    公开(公告)日:1992-10-13

    申请号:US767688

    申请日:1991-09-30

    IPC分类号: C08F8/00

    CPC分类号: C08F8/00

    摘要: A fluorine-containing copolymer having fluidity at room temperature and comprising, based on entire polymer units, from 20 to 70 mol % of polymer units (1) derived from a polyfluoroolefin and from 1 to 80 mol % of polymer units (2) having a polyoxyalkylene chain having, at its terminal, a group selected from the group consisting of an active hydrogen-containing group, an epoxy group and a functional group cross-linkable by the action of moisture, the total of the polymer units (1) and the polymer units (2) being from 30 to 100 mol %.

    摘要翻译: 一种在室温下具有流动性的含氟共聚物,其基于整个聚合物单元,包含20-70摩尔%的衍生自聚氟烯烃的聚合物单元(1)和1至80摩尔%的聚合物单元(2),其具有 聚氧乙烯链在其末端具有选自含活性氢基团,环氧基和通过水分作用可交联的官能团的基团,聚合物单元(1)和 聚合物单元(2)为30-100摩尔%。

    Resin composition for coating
    7.
    发明授权
    Resin composition for coating 失效
    涂料用树脂组合物

    公开(公告)号:US5532304A

    公开(公告)日:1996-07-02

    申请号:US397054

    申请日:1995-03-13

    摘要: A resin composition for coating comprising a functional group-containing fluoropolymer (a), a curing agent (b) capable of crosslinking the functional group-containing fluoropolymer (a), and an oligomer (c) of a tetrafunctional hydrolyzable silane compound.It is thereby possible to prevent formation of streak soils which form at a portion where rain water collects and runs down, such as below a window frame of a building.

    摘要翻译: PCT No.PCT / JP94 / 01155 Sec。 371日期1995年3月13日 102(e)1995年3月13日PCT PCT 1994年7月14日PCT公布。 公开号WO95 / 02645 日期:1995年1月26日。一种涂料用树脂组合物,其含有含官能团的含氟聚合物(a),能够交联含官能团的含氟聚合物(a)的固化剂(b) 四官能水解性硅烷化合物。 从而可以防止在雨水收集和下降的部分(例如建筑物的窗框下方)形成条纹污物。

    Curable resin composition
    8.
    发明授权
    Curable resin composition 失效
    可固化树脂组合物

    公开(公告)号:US4960827A

    公开(公告)日:1990-10-02

    申请号:US180588

    申请日:1988-04-07

    摘要: A curable resin composition comprising a fluoroolefin polymer containing at least 10% by weight of fluorine based on the fluoroolefin unit, being soluble in a solvent and having curable reactive sites, and a curing agent, wherein a polyfluorocarbon chain-containing compound having a functional group reactive with the fluoroolefin polymer and/or the curing agent, is incorporated said composition being useful for the formation of a coating film of excellent water and oil repellency, and stain-proof properties.

    摘要翻译: 一种可固化树脂组合物,其包含含有至少10重量%的基于所述氟代烯烃单元的氟,可溶于溶剂并具有可固化反应性位点的氟代烯烃聚合物和固化剂,其中具有官能团的含多氟碳链的化合物 与氟代烯烃聚合物和/或固化剂反应,所述组合物可用于形成具有优异的拒水拒油性和防污性能的涂膜。

    Curable resin composition
    9.
    发明授权
    Curable resin composition 失效
    可固化树脂组合物

    公开(公告)号:US4576977A

    公开(公告)日:1986-03-18

    申请号:US637833

    申请日:1984-08-06

    CPC分类号: C08K5/07

    摘要: A curable resin composition comprising a cured matrix-forming component and an ultraviolet absorber, characterized in that said ultraviolet absorber comprises a benzophenone derivative represented by the formula: ##STR1## where each of X and X' is a hydrogen atom or a hydroxyl group, provided that at least one of X and X' is a hydroxyl group, each of Y and Y' is a hydrogen, a hydroxyl group, --OROH or --OR', provided that at least one of Y and Y' is --OROH, where R is an alkylene group and R' is a monovalent organic group, and said cured matrix-forming component is reactive with a hydroxyl group.

    摘要翻译: 一种固化树脂组合物,其包含固化的基质形成组分和紫外线吸收剂,其特征在于所述紫外线吸收剂包括由下式表示的二苯甲酮衍生物:其中X和X'各自为氢原子或羟基, 条件是X和X'中的至少一个是羟基,Y和Y'各自为氢,羟基,-OROH或-OR',条件是Y和Y'中的至少一个为-OROH, 其中R是亚烷基并且R'是一价有机基团,并且所述固化的基质形成组分与羟基是反应的。

    Method for treating the surface of an outdoor article
    10.
    发明授权
    Method for treating the surface of an outdoor article 失效
    处理室外用品表面的方法

    公开(公告)号:US5895713A

    公开(公告)日:1999-04-20

    申请号:US397052

    申请日:1995-03-13

    摘要: A method for treating an outdoor article, wherein a surface treating agent comprising a medium (B) containing a tetraalkoxysilane or a silane compound having a silanol group obtained by hydrolyzing an oligomer of such a tetraalkoxy silane (A), wherein the content of (A) is from 0.01 to 100 parts by weight per 100 parts by weight of (B), is used, and a thin film is formed by treating a hydrophobic synthetic resin coating film surface of the outdoor article with such a surface treating agent. It is thereby possible to prevent formation of a streak soils which are likely to form at a portion where rain water collects and runs down, such as below a window frame of a building.

    摘要翻译: PCT No.PCT / JP94 / 01156 Sec。 371日期1995年3月13日 102(e)1995年3月13日PCT PCT 1994年7月14日PCT公布。 第WO95 / 02462号公报 日本1995年1月26日一种处理室外用品的方法,其中,表面处理剂包含含有四烷氧基硅烷的介质(B)或通过水解这种四烷氧基硅烷(A)的低聚物获得的具有硅烷醇基的硅烷化合物,其中 使用(A)的含量为每100重量份(B)为0.01〜100重量份,通过用这样的表面处理室外用品的疏水性合成树脂涂膜表面形成薄膜 处理剂。 因此,可以防止在雨水收集和流下的部分(例如建筑物的窗框下方)形成可能形成的条纹土壤。