Carboxylic acid and amino acid or amino condensate reactants and manufacturing method therefor
    3.
    发明授权
    Carboxylic acid and amino acid or amino condensate reactants and manufacturing method therefor 有权
    羧酸和氨基酸或氨基缩合反应物及其制备方法

    公开(公告)号:US06743945B1

    公开(公告)日:2004-06-01

    申请号:US09490038

    申请日:2000-01-24

    IPC分类号: A61K3700

    摘要: The present invention relates to a method of manufacturing compoundable carboxylic acid and amino acid or amino acid condensate reactants by an extremely simple method that does not use substances toxic to human beings, as well as to carboxylic acid and amino acid or amino acid condensate reactants manufactured according to the method. In the present invention, carboxylic acid and amino acid or amino acid condensate reactants are manufactured by mixing carboxylic acids and amino acids or amino-acid condensates under an aqueous system and heating to 100° C. or more, less than 180° C. without vaporizing the water away.

    摘要翻译: 本发明涉及通过非常简单的方法制造可复配羧酸和氨基酸或氨基酸缩合反应物的方法,所述方法不使用对人类有毒的物质,以及制备的羧酸和氨基酸或氨基酸缩合反应物 根据该方法。 在本发明中,羧酸和氨基酸或氨基酸缩合反应物是通过在水性体系下混合羧酸和氨基酸或氨基酸缩合物并加热至100℃以上,小于180℃而制得的,没有 蒸发水分。