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    • 1. 发明申请
    • HYBRID POLYMER AND METHOD FOR MAKING
    • 混合聚合物和制备方法
    • US20100160542A1
    • 2010-06-24
    • US12519549
    • 2007-12-17
    • Jason T. PoultonYan Yuan-YongWang Hao
    • Jason T. PoultonYan Yuan-YongWang Hao
    • C08G77/00C08L83/00
    • C08C19/44C08K3/013C08L15/00
    • A macromolecule includes a polymer directly tethered or bonded to a polyatomic functionality. The polyatomic functionality can be located at a terminus of the polymer and can be generated concurrent with or soon after formation of the polymer. The macro-molecule can be prepared from a functionalized polymer by hydrolyzing and condensing (e.g., by a sol-gel process) functionalities in which one or more alkoxy groups are bound to a silica atom in the presence of an excess of a compound that includes a Si, Ti, Zr, Sn, Al, or Fe atom. Such macromolecules can be used in the manufacture of vulcanizates and tire components, either alone or blended with other polymers and/or other particulate fillers.
    • 大分子包括直接键合或键合到多原子官能团的聚合物。 多原子官能团可以位于聚合物的末端,并且可以在聚合物形成之后或之后同时产生。 大分子可以通过水解和缩合(例如,通过溶胶 - 凝胶法)官能化的聚合物制备,其中一个或多个烷氧基在过量的化合物的存在下与二氧化硅原子结合,所述化合物包括 Si,Ti,Zr,Sn,Al或Fe原子。 这种大分子可以单独使用或与其它聚合物和/或其它颗粒填料共混制成硫化橡胶和轮胎组分。
    • 2. 发明授权
    • Hybrid polymer and method for making
    • 混合聚合物和制备方法
    • US08114921B2
    • 2012-02-14
    • US12519549
    • 2007-12-17
    • Jason T. PoultonYuan-Yong YanWang Hao
    • Jason T. PoultonYuan-Yong YanWang Hao
    • C08J5/14
    • C08C19/44C08K3/013C08L15/00
    • A macromolecule includes a polymer directly tethered or bonded to a polyatomic functionality. The polyatomic functionality can be located at a terminus of the polymer and can be generated concurrent with or soon after formation of the polymer. The macro-molecule can be prepared from a functionalized polymer by hydrolyzing and condensing (e.g., by a sol-gel process) functionalities in which one or more alkoxy groups are bound to a silica atom in the presence of an excess of a compound that includes a Si, Ti, Zr, Sn, Al, or Fe atom. Such macromolecules can be used in the manufacture of vulcanizates and tire components, either alone or blended with other polymers and/or other particulate fillers.
    • 大分子包括直接键合或键合到多原子官能团的聚合物。 多原子官能团可以位于聚合物的末端,并且可以在聚合物形成之后或之后同时产生。 大分子可以通过水解和缩合(例如,通过溶胶 - 凝胶法)官能化的聚合物制备,其中一个或多个烷氧基在过量的化合物的存在下与二氧化硅原子结合,所述化合物包括 Si,Ti,Zr,Sn,Al或Fe原子。 这种大分子可以单独使用或与其它聚合物和/或其它颗粒填料共混制成硫化橡胶和轮胎组分。