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    Polyurethane elastomers, a process for the preparation thereof and the use thereof
    1.
    发明申请
    Polyurethane elastomers, a process for the preparation thereof and the use thereof 审中-公开
    聚氨酯弹性体，其制备方法及其用途

    公开(公告)号：US20060293486A1

    公开(公告)日：2006-12-28

    申请号：US11454469

    申请日：2006-06-16

    申请人： Eva Emmrich ,  Klaus Brecht ,  Frank Hahn

    发明人： Eva Emmrich ,  Klaus Brecht ,  Frank Hahn

    IPC分类号： C08G18/00

    CPC分类号： C08G18/485 ,  C08G18/10 ,  C08G18/163 ,  C08G18/222 ,  C08G18/4804 ,  C08G18/48

    摘要： The invention relates to polyurethane elastomers, a process for the preparation of these polyurethane elastomers and a the preparation of elastomeric molded parts comprising these polyurethane elastomers. These elastomers comprise the reaction product of a polyol component, chain extenders and/or crosslinking agents, one or more amine catalysts, a catalyst mixture which contains at least one organic titanium compound and at least one organic zinc compound, and optionally an organic lithium carboxylate and/or an organic bismuth carboxylate; with a polyisocyanate component.

    摘要翻译： 本发明涉及聚氨酯弹性体，制备这些聚氨酯弹性体的方法和包含这些聚氨酯弹性体的弹性体模塑部件的制备。 这些弹性体包括多元醇组分，扩链剂和/或交联剂，一种或多种胺催化剂，含有至少一种有机钛化合物和至少一种有机锌化合物的催化剂混合物和任选的有机羧酸钴的反应产物 和/或有机铋酸铋; 与多异氰酸酯组分。