Hydroxyl-functionalized polymer compositions
    1.
    发明授权
    Hydroxyl-functionalized polymer compositions 有权
    羟基官能化聚合物组合物

    公开(公告)号:US06534602B1

    公开(公告)日:2003-03-18

    申请号:US09375046

    申请日:1999-08-16

    IPC分类号: C08G6104

    摘要: A process for reducing the carbonyl group of a polyketone consisting of a carbon monoxide ethylene-based copolymer, comprising reacting a blend of carbon monoxide ethylene-based polymer with a metal alkoxide in a molten condition in proportions to provide a novel polyalcohol. This chemical modification changes the properties of the carbon monoxide ethylene-based polymers and renders them eligible for uses for which the original polymers were not or not very suitable.

    摘要翻译: 一种降低由一氧化碳乙烯类共聚物构成的聚酮的羰基的方法,包括使一氧化碳乙烯类聚合物与金属醇盐的混合物在熔融状态下反应,以提供新的多元醇。 这种化学改性改变了一氧化碳基乙烯类聚合物的性能,并且使得它们符合原始聚合物不是非常合适的用途。