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    • 58. 发明授权
    • Compositions
    • 组合
    • US07671119B2
    • 2010-03-02
    • US11718026
    • 2005-12-06
    • Dean Thetford
    • Dean Thetford
    • C08K5/16
    • B01F17/005C08G65/333C08G73/0206C08G73/1092C08L79/02C08L79/08C09D7/45C09D11/03
    • The present invention provides a composition containing a particulate solid, an organic medium and/or water and a compound of Formula (1) and salts thereof: Formula (1) wherein R and R′ are independently H or C1-30-optionally substituted hydrocarbyl; or R is H or C1-30-optionally substituted hydrocarbyl and R′ is R″C═O (an acyl group where R″ is hydrogen, alkyl or an optionally substituted alkyl or aryl or an optionally substituted aryl); Y is C2-4-alkyleneoxy; T is C2-4 alkylene; A is the residue of a dibasic acid or anhydride thereof; Z is the residue of a polyamine and/or polyimine; W is the residue of an oxide, urea or dibasic acid or anhydride thereof, or mixtures thereof; x is from 2 to 90; and v represents the maximum available number of amino and/or imino groups in Z which does not carry the group RR′N-T-O—(Y)X-T-NH-A-.
    • 本发明提供含有颗粒状固体,有机介质和/或水和式(1)化合物及其盐的组合物:式(1)其中R和R'独立地为H或C1-30任意取代的烃基 ; 或R为H或C 1-30任选取代的烃基,R'为R“C = O(酰基,其中R”为氢,烷基或任选取代的烷基或芳基或任选取代的芳基); Y是C 2-4 - 亚烷氧基; T是C 2-4亚烷基; A是二元酸或其酸酐的残基; Z是多胺和/或多亚胺的残基; W是氧化物,脲或二元酸或其酸酐或其混合物的残基; x为2〜90; 和v表示不携带基团RR'N-T-O-(Y)X-T-NH-A-的Z中的氨基和/或亚氨基的最大可用数目。