Polymer, process for producing the polymer, and curable composition containing the polymer
    12.
    发明授权
    Polymer, process for producing the polymer, and curable composition containing the polymer 失效
    聚合物,聚合物的制造方法和含有聚合物的固化性组合物

    公开(公告)号:US06855780B1

    公开(公告)日:2005-02-15

    申请号:US09889571

    申请日:2000-01-28

    CPC分类号: C08F2/38

    摘要: This invention provides a production method of a vinyl polymer having a functional group at a molecular chain terminus which comprises adding a compound (I) having a functional group and an internal alkenyl group or conjugated polyene compound (II) in the living radical polymerization of a radical-polymerizable vinyl monomer. The present invention relates to a vinyl polymer having a functional group at a molecular terminus, a production method of the same and a curable composition containing said polymer.

    摘要翻译: 本发明提供了一种在分子链末端具有官能团的乙烯基聚合物的制备方法,该方法包括在(a)的活性自由基聚合中加入具有官能团和内部烯基或共轭多烯化合物(II)的化合物(I) 可自由基聚合的乙烯基单体。 本发明涉及在分子末端具有官能团的乙烯基聚合物,其制备方法和含有所述聚合物的可固化组合物。

    Polymer, process for producing the polymer and curable composition containing the polymer
    16.
    发明申请
    Polymer, process for producing the polymer and curable composition containing the polymer 失效
    聚合物,制备聚合物的方法和含有聚合物的可固化组合物

    公开(公告)号:US20050148737A1

    公开(公告)日:2005-07-07

    申请号:US11015017

    申请日:2004-12-20

    CPC分类号: C08F2/38

    摘要: This invention provides a production method of a vinyl polymer having a functional group at a molecular chain terminus which comprises adding a compound (I) having a functional group and an internal alkenyl group or conjugated polyene compound (II) in the living radical polymerization of a radical-polymerizable vinyl monomer. The present invention relates to a vinyl polymer having a functional group at a molecular terminus, a production method of the same and a curable composition containing said polymer.

    摘要翻译: 本发明提供了一种在分子链末端具有官能团的乙烯基聚合物的制备方法,该方法包括在(a)的活性自由基聚合中加入具有官能团和内部烯基或共轭多烯化合物(II)的化合物(I) 可自由基聚合的乙烯基单体。 本发明涉及在分子末端具有官能团的乙烯基聚合物,其制备方法和含有所述聚合物的可固化组合物。

    CURABLE COMPOSITION, ADHESIVE COMPOSITION CONTAINING SUCH CURABLE COMPOSITION, AND ADHESIVE
    18.
    发明申请
    CURABLE COMPOSITION, ADHESIVE COMPOSITION CONTAINING SUCH CURABLE COMPOSITION, AND ADHESIVE 审中-公开
    可固化组合物,包含这种可固化组合物的粘合剂组合物和粘合剂

    公开(公告)号:US20090082488A1

    公开(公告)日:2009-03-26

    申请号:US11911501

    申请日:2006-04-14

    摘要: The present invention has its object to provide an acrylic curable composition which is improved in tackiness, retention and other adhesive properties without reducing the thermal stability and weather resistance. The above-mentioned object can be solved by a curable composition which comprises, as an essential component, polymer (I), which is a (meth)acrylic acid ester copolymer having, in each molecule, at least one group represented by the general formula 1: —OC(O)C(Ra)═CH2  (1)  (wherein Ra represents a hydrogen atom or a hydrocarbon group containing 1 to 20 carbon atoms) at a terminus of the molecular chain and is obtained by (co)polymerizing an (meth)acrylic acid alkyl ester the alkyl moiety of which contains 7 to 20 carbon atoms.

    摘要翻译: 本发明的目的是提供一种在不降低热稳定性和耐候性的情况下提高粘合性,保留性等粘合性能的丙烯酸类固化性组合物。 上述目的可以通过包含作为必要成分的聚合物(I)的可固化组合物来解决,聚合物(I)是在每个分子中具有至少一个由通式表示的基团的(甲基)丙烯酸酯共聚物 -OC(O)C(Ra)-CH2(1)<?in-line-formula description =“In-line-formula description =”In-line-formula description = (其中R a表示氢原子或含有1〜20个碳原子的烃基),并且通过(共)聚合(甲基)丙烯酸烷基酯 酯,其烷基部分含有7至20个碳原子。

    Polymer and process for producing polymer
    20.
    发明授权
    Polymer and process for producing polymer 失效
    聚合物和生产聚合物的方法

    公开(公告)号:US06649701B1

    公开(公告)日:2003-11-18

    申请号:US09647171

    申请日:2000-11-20

    IPC分类号: C08F800

    摘要: The present invention has for its object to provide a polymer available upon coupling of polymers of radical-polymerizable olefin monomer or monomers and a process for producing said polymer. The present invention is concerned with a method for effecting polymer-polymer coupling in the living radical polymerization of a radical-polymerizable olefin monomer which comprises adding a compound having at least two sparingly radical-polymerizable alkenyl groups during or after polymerization.

    摘要翻译: 本发明的目的是提供一种在可自由基聚合的烯烃单体或单体的聚合物偶联时可获得的聚合物和用于制备所述聚合物的方法。本发明涉及在活性基团中进行聚合物 - 聚合物偶联的方法 可自由基聚合的烯烃单体的聚合,其包括在聚合期间或之后加入具有至少两个少量可自由基聚合的烯基的化合物。