Polymer compositions
    1.
    发明授权
    Polymer compositions 失效
    聚合物组合物

    公开(公告)号:US6111061A

    公开(公告)日:2000-08-29

    申请号:US853166

    申请日:1997-05-08

    摘要: A polymer composition including phosphorus substituents which comprises:(a) a phosphono-substituted carboxylic acid or an ester of such acid; and(b) a mono- or polyfunctional entity polymerizable with (a).Substances suitable for use as (a) are aliphatic or aromatic phosphono substituted dicarboxylic acids or esters thereof.Substances suitable for use as (b) are polyhydric alcohols, aliphatic mononuclear or polynuclear aromatic polycarboxylic acids or esters or anhydrides thereof. Also suitable for use as (b) are aliphatic or aromatic polyamines and aliphatic or aromatic polyisocyanates or polyepoxides.

    摘要翻译: 包含磷取代基的聚合物组合物包括:(a)膦酰取代的羧酸或这种酸的酯; 和(b)可与(a)可聚合的单官能或多官能的实体。 适合用作(a)的物质是脂族或芳族膦酰取代的二羧酸或其酯。 适合用作(b)的物质是多元醇,脂族单核或多环芳族多羧酸或其酯或酸酐。 也适合用作(b)脂族或芳族多胺和脂族或芳族多异氰酸酯或聚环氧化物。