Thermally curable, thixotropic blends containing carbamate and/or allophanate groups
    1.
    发明授权
    Thermally curable, thixotropic blends containing carbamate and/or allophanate groups 失效
    含有氨基甲酸酯和/或脲基甲酸酯基团的可热固化的触变性共混物

    公开(公告)号:US07419703B2

    公开(公告)日:2008-09-02

    申请号:US11213209

    申请日:2005-08-26

    IPC分类号: C08K5/21 B05D3/02

    摘要: The invention provides heat-curable thixotropic mixtures containing carbamate and/or allophanate groups, including at least one oligomer and/or polymer containing at least one of carbamate and allophanate groups, and at least one thixotropic agent that is a urea derivative preparable by reacting at least one amine and/or water with at least one isocyanate in the presence of at least one amino resin. The invention further provides processes for preparing the mixtures and coating materials, adhesives and sealing compounds prepared from the mixtures.

    摘要翻译: 本发明提供含有氨基甲酸酯和/或脲基甲酸酯基团的热固化触变性混合物,包括至少一种含有氨基甲酸酯和脲基甲酸酯基团中的至少一种的低聚物和/或聚合物,以及至少一种触变剂,其是可通过在 至少一种胺和/或水与至少一种异氰酸酯在至少一种氨基树脂的存在下进行。 本发明还提供了由混合物制备混合物和涂料,粘合剂和密封化合物的方法。