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    • 10. 发明申请
    • Tackifier dispersion
    • 增粘剂分散体
    • US20050203228A1
    • 2005-09-15
    • US11053682
    • 2005-02-09
    • Patrick AartsLodewijk Johannes HoubenJohn Hazen
    • Patrick AartsLodewijk Johannes HoubenJohn Hazen
    • C08K5/09
    • C08K5/10
    • The invention relates to a tackifier dispersion comprising a resinous material and an emulsifier, the emulsifier being obtainable by a method comprising providing an ester of one or more fatty acids containing at least two conjugated double bonds, reacting the ester with a dienophile containing an acid or anhydride group, to form an intermediate product A, and, reacting the intermediate product A with one or more polyalkylene glycols. The invention also relates to a method for the production of a tackifier dispersion, its use as a tackifier, and an adhesive composition comprising the tackifier dispersion. The invention further relates to an emulsifier, a method of producing the same and its use for emulsifying resinous materials.
    • 本发明涉及包含树脂材料和乳化剂的增粘剂分散体,所述乳化剂可通过包括提供含有至少两个共轭双键的一种或多种脂肪酸的酯的方法获得,使所述酯与含有酸的亲二烯体反应或 酸酐基团,形成中间产物A,并使中间产物A与一种或多种聚亚烷基二醇反应。 本发明还涉及一种生产增粘剂分散体的方法,其作为增粘剂的用途和包含增粘剂分散体的粘合剂组合物。 本发明还涉及一种乳化剂及其制备方法及其用于乳化树脂材料的用途。