SILYLATED POLYCARBONATE POLYMERS, METHOD OF MAKING, AND ARTICLES FORMED THEREFROM
    1.
    发明申请
    SILYLATED POLYCARBONATE POLYMERS, METHOD OF MAKING, AND ARTICLES FORMED THEREFROM 有权
    硅烷聚合碳酸酯聚合物,其制备方法和形成的制品

    公开(公告)号:US20080153994A1

    公开(公告)日:2008-06-26

    申请号:US11615598

    申请日:2006-12-22

    IPC分类号: C08F283/02 C08F20/00

    摘要: A silylated polycarbonate comprises silylated carbonate units, where the silylated carbonate units can be derived from a silylated dihydroxy aromatic compound of the formula (1a): wherein Ga and Gb are each independently C1-12 alkyl, —OSi(C1-12 alkyl)3, C1-12 arylalkyl, or —OSi(C1-12 arylalkyl)3; Za and Zb are each independently a straight or branched C2-18 alkylene, a C8-18 arylalkylene, or a C8-18 alkylarylene, Xa is a direct bond, a heteroatom-containing group, or a C1-18 organic group, and r and s are each independently 1 or 2. A method of forming the silylated dihydroxy aromatic compound, and for forming the silylated polycarbonate, are disclosed. Also disclosed is a thermoplastic composition comprising the silylated polycarbonate, and an article comprising the thermoplastic composition.

    摘要翻译: 甲硅烷基化聚碳酸酯包括甲硅烷基化碳酸酯单元,其中甲硅烷基化碳酸酯单元可以衍生自式(1a)的甲硅烷基化二羟基芳族化合物:其中G a和 各自独立地为C 1-12烷基,-OSi(C 1-12烷基)3,C 1-12 有机基团,r和s各自独立地为1或2.公开了形成甲硅烷基化二羟基芳族化合物和形成甲硅烷基化聚碳酸酯的方法。 还公开了包含甲硅烷基化聚碳酸酯的热塑性组合物和包含热塑性组合物的制品。