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    Alkoxylated epoxide-amine adducts and their use
    1.
    发明申请
    Alkoxylated epoxide-amine adducts and their use 审中-公开
    烷氧基化环氧胺加合物及其用途

    公开(公告)号：US20060089426A1

    公开(公告)日：2006-04-27

    申请号：US11255093

    申请日：2005-10-20

    申请人： Karlheinz Haubennestel ,  Udo Krappe ,  Joerg Boemer

    发明人： Karlheinz Haubennestel ,  Udo Krappe ,  Joerg Boemer

    IPC分类号： C08K3/20

    CPC分类号： C08G59/184 ,  C08G65/2618 ,  C08G65/327 ,  C08G65/335 ,  C08L71/02

    摘要： The invention relates to alkoxylated epoxide-amine adducts having a number-average molecular weight of more than 500 g/mol, which are preparable by reacting A) mono- and/or polyepoxides having at least 8 carbon atoms with B) primary and/or secondary amines and/or primary and/or secondary alkanolamines and/or secondary alkylalkanolamines, to form an adduct having one or more secondary OH groups, and subsequently alkoxylating the adduct with C) alkylene oxides. The invention also relates to a process for preparing the alkoxylated epoxide-amine adducts and to their use as wetting agents and dispersants for organic and inorganic pigments and fillers. The invention relates further to powderous or fibrous solids coated with the alkoxylated epoxide-amine adducts.

    摘要翻译： 本发明涉及数均分子量大于500g / mol的烷氧基化环氧化物 - 胺加合物，其可通过使A）具有至少8个碳原子的单 - 和/或聚环氧化物与B）伯和/或 仲胺和/或伯和/或仲烷醇胺和/或仲烷基链烷醇胺，以形成具有一个或多个仲OH基团的加合物，随后用C）氧化烯烷氧基化加合物。 本发明还涉及制备烷氧基化环氧化物 - 胺加合物的方法及其用作有机和无机颜料和填料的润湿剂和分散剂的用途。 本发明进一步涉及涂覆有烷氧基化环氧化物 - 胺加合物的粉状或纤维状固体。