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    POLYMER COMPOSITION
    2.
    发明公开
    POLYMER COMPOSITION 审中-公开
    聚合物组合物

    公开(公告)号：EP2855590A1

    公开(公告)日：2015-04-08

    申请号：EP13793411.3

    申请日：2013-05-23

    申请人： Henkel AG&Co. KGAA

    发明人： ISOBE, Yukio

    IPC分类号： C08L77/08 ,  C08L23/36 ,  C09J123/36 ,  C09J151/06 ,  C09J177/08

    CPC分类号： C08L77/06 ,  C08F255/02 ,  C08L23/36 ,  C08L51/003 ,  C08L51/06 ,  C08L77/08 ,  C08L87/005 ,  C08L2203/206 ,  C09J151/06 ,  C09J177/08

    摘要： The present invention provides a polymer composition having a low water absorption (i.e. being dampproof), excellent electrical insulation, high adhesion to various substrates, and excellent thermal stability. The present invention relates to a polymer composition comprising (A) a dimer acid-based polyamide and (B) an olefin-based-modified polymer, wherein the olefin-based-modified polymer (B) comprises a chemical structure derived from an olefin and a chemical structure derived from an amide.

    摘要翻译： 本发明提供具有低吸水性（即防潮性），优异的电绝缘性，对各种基材的高粘合性和优异的热稳定性的聚合物组合物。 本发明涉及包含（A）二聚酸类聚酰胺和（B）烯烃类改性聚合物的聚合物组合物，其中所述烯烃改性聚合物（B）包含衍生自烯烃的化学结构，和 衍生自酰胺的化学结构。

    ANTI-FOAMING AGENTS FOR HOT-MELT ADHESIVES
    6.
    发明公开
    ANTI-FOAMING AGENTS FOR HOT-MELT ADHESIVES 审中-公开
    消泡剂热熔胶

    公开(公告)号：EP2892966A2

    公开(公告)日：2015-07-15

    申请号：EP12829626.6

    申请日：2012-09-06

    申请人： Flint Trading, Inc.

    发明人： GREER, Robert, W.

    IPC分类号： C09J177/08 ,  C08G69/34 ,  C09J5/06

    CPC分类号： C09J11/08 ,  C08G69/265 ,  C08G69/34 ,  C08G69/40 ,  C08L83/04 ,  C09J177/08

    摘要： A polyamide hot melt adhesive composition is described comprising the polyamide condensation product of substantially equimolar quantities of: (a) an acid component consisting essentially of one or more polymeric fatty acids and one or more dicarboxylic acids, and (b) an amine component consisting essentially of one or more cyclic aliphatic diamines, one or more non-cyclic aliphatic diamines in which the amine groups are bonded to odd-numbered carbon atoms on the aliphatic chain, and one or more alkylene diamines, and (c) an anti-foaming or defoaming agent comprised of a water based silicone compound comprising 5% solids in water wherein the defoaming agent reduces or eliminates foaming occurring during the condensation reaction providing the condensation product and (d) an acid based catalyst.

    POLYAMIDES
    7.
    发明公开
    POLYAMIDES 审中-公开
    聚酰胺

    公开(公告)号：EP1999184A4

    公开(公告)日：2012-07-11

    申请号：EP07758391

    申请日：2007-03-13

    申请人： HENKEL CORP

    发明人： NATANIEL TINA ,  HEINRICH DWIGHT

    IPC分类号： C08G69/34 ,  C09J177/08

    CPC分类号： C08G69/34 ,  A61K31/557 ,  A61K45/06 ,  C09J177/08 ,  Y10T428/31725 ,  A61K2300/00

    摘要： The reaction of diner acids, C10-C20 dicarboxylic acids, and alkylene diamines having from 2 to 8 carbon atoms provides polyamides having good oil and solvent resistance, high heat resistance, flexibility, and relatively low melt viscosities.

    摘要翻译： 具有2至8个碳原子的晚餐酸，C 10 -C 20二羧酸和亚烷基二胺的反应提供具有良好耐油和耐溶剂性，高耐热性，柔韧性和相对低的熔体粘度的聚酰胺。