Condensation products of basic amino acids with copolymerizable
compounds and a process for their production
    1.
    发明授权
    Condensation products of basic amino acids with copolymerizable compounds and a process for their production 有权
    碱性氨基酸与可共聚化合物的缩合产物及其生产方法

    公开(公告)号:US6034204A

    公开(公告)日:2000-03-07

    申请号:US131282

    申请日:1998-08-07

    摘要: Condensation products of basic amino acids with copolymerizable compounds which are obtainable by condensing(a) a basic amino acid selected from the group consisting of lysine, arginine, ornithine, tryptophane and mixtures thereof,(b) a copolymerizable compound selected from the group consisting of saturated monobasic carboxylic acids, unsaturated mono-basic carboxylic acids, polybasic carboxylic acids, carboxylic acid anhydrides, diketenes, monohydroxycarboxylic acids, polyhydroxycarboxylic acids and mixtures thereof, and optionally(c) at least one compound selected from the group consisting of amines, lactams, non-proteinogenic acids, alcohols, alkoxylated alcohols, alkoxylated amines, amino sugars, carbohydrates and sugar carboxylic acidsin a molar ratio of (a):(b) of from 100:1 to 1:1 at a temperature of at least 120.degree. C., and a process for the production of said condensation products by condensing compounds (a) and (b) and optionally (c) at a temperature of from 120.degree. to 300.degree. C.

    摘要翻译: 碱性氨基酸与可共聚化合物的缩合产物可通过将(a)选自赖氨酸,精氨酸,鸟氨酸,色氨酸及其混合物的碱性氨基酸缩合得到(a)可共聚合的化合物, 饱和一元羧酸,不饱和单碱羧酸,多元羧酸,羧酸酐,二烯酮,单羟基羧酸,聚羟基羧酸及其混合物,以及任选地(c)至少一种选自胺,内酰胺, 摩尔比为(a):(b)为100:1-1:1的非蛋白质酸,醇,烷氧基化醇,烷氧基化胺,氨基糖,碳水化合物和糖羧酸,至少120℃ 以及通过将化合物(a)和(b)和任选(c)在120℃至3℃的温度下缩合来生产所述缩合产物的方法 00℃