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    Polyesteramide copolymer
    1.
    发明授权
    Polyesteramide copolymer 有权
    聚酯酰胺共聚物

    公开(公告)号：US07098293B2

    公开(公告)日：2006-08-29

    申请号：US10477558

    申请日：2002-05-02

    申请人： Renee Josie Gide Van Schijndel ,  Jeffrey Thomas Carter ,  Eric Appleman

    发明人： Renee Josie Gide Van Schijndel ,  Jeffrey Thomas Carter ,  Eric Appleman

    IPC分类号： C08G69/44

    CPC分类号： C09J177/12 ,  C08G69/34 ,  C08G69/44 ,  Y10T156/10 ,  Y10T428/254

    摘要： A polyesteramide copolymer having a glass transition temperature (Tg) of less than or equal to 0° C., contains at least one hard segment containing at least one amide bond, and at least one soft segment containing at least one ester bond. The soft segment is formed from at least one dimer fatty acid and/or dimer fatty diol and/or equivalent thereof. The copolymer is particularly suitable for use as a hot melt adhesive on low energy surfaces.

    摘要翻译： 玻璃化转变温度（Tg）小于或等于0℃的聚酯酰胺共聚物含有至少一个含有至少一个酰胺键的硬链段和至少一个含有至少一个酯键的软链段。 软链段由至少一种二聚体脂肪酸和/或二聚体脂肪二醇和/或其等同物形成。 该共聚物特别适用于低能量表面上的热熔粘合剂。

    REACTIVE COMPOSITION CONTAINING AN UNSATURATED BACKBONE
    2.
    发明申请
    REACTIVE COMPOSITION CONTAINING AN UNSATURATED BACKBONE 审中-公开
    含有不饱和的反刍动物的反应性组合物

    公开(公告)号：US20100006217A1

    公开(公告)日：2010-01-14

    申请号：US12480128

    申请日：2009-06-08

    申请人： Andrew Trevithick Slark ,  Mireia Diaz Simo ,  Renee Josie Gide Van Schijndel

    发明人： Andrew Trevithick Slark ,  Mireia Diaz Simo ,  Renee Josie Gide Van Schijndel

    IPC分类号： B32B37/12 ,  C08J3/28 ,  C08F299/06 ,  C08F283/02 ,  C08F20/00

    CPC分类号： C08J3/243 ,  C08G18/4009 ,  C08G18/686 ,  C08G2170/20 ,  C08J7/123 ,  C09J167/06 ,  C09J167/07 ,  C09J177/00 ,  C09J177/02 ,  C09J177/06

    摘要： The invention relates to a solvent-free, reactive composition comprising at least a photoinitiator and a polymer A, capable of reacting under UV-radiation using a photoinitiator and optionally further components, characterised in that the polymer A contains at least one in-chain olefinically unsaturated group and that the polymer A and/or a polymer B contains further a) at least two groups capable of reacting in the presence of moisture, and/or b) at least two olefinically unsaturated groups in terminal position, and/or c) at least one group capable of reacting in the presence of moisture and at least one olefinically unsaturated group in terminal position. The invention relates also to the process making the same, and its use as adhesive and/or as coating composition.

    摘要翻译： 本发明涉及一种无溶剂的反应性组合物，其包含至少一种光引发剂和聚合物A，其能够在UV-辐射下使用光引发剂和任选的其它组分进行反应，其特征在于聚合物A含有至少一个链烯基 并且聚合物A和/或聚合物B还包含a）至少两个能够在水分存在下反应的基团和/或b）在末端位置具有至少两个烯属不饱和基团，和/或c） 至少一个能够在水分存在下反应的基团和至少一个在末端位置的烯属不饱和基团。 本发明还涉及制备其的方法及其作为粘合剂和/或涂料组合物的用途。