Moisture curing hot melt adhesives
    1.
    发明授权
    Moisture curing hot melt adhesives 失效
    水分固化热熔胶

    公开(公告)号:US06180744B2

    公开(公告)日:2001-01-30

    申请号:US09171263

    申请日:1998-11-13

    IPC分类号: C08G1842

    摘要: A composition containing at least one isocyanate terminated polyester obtainable by enzyme catalyzed polyesterification of one or more monomers selected from dicarboxylic acids, diols or polyols and/or hydroxyacids in the presence or absence of an inert organic solvent and a diisocyanate.

    摘要翻译: 在惰性有机溶剂和二异氰酸酯存在或不存在下,含有至少一种异氰酸酯封端的聚酯的组合物可通过酶催化聚酯化一种或多种选自二羧酸,二醇或多元醇和/或羟基酸的单体进行聚酯化。