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    Composition Comprising Ethylene Copolymer and Polyamide
    7.
    发明申请
    Composition Comprising Ethylene Copolymer and Polyamide 审中-公开
    包含乙烯共聚物和聚酰胺的组合物

    公开(公告)号：US20080161503A1

    公开(公告)日：2008-07-03

    申请号：US11965510

    申请日：2007-12-27

    申请人： Richard T. Chou ,  Karlheinz Hausmann

    发明人： Richard T. Chou ,  Karlheinz Hausmann

    IPC分类号： C08G63/00

    CPC分类号： C08L23/08 ,  C08L23/0876 ,  C08L77/00 ,  C08L2666/20

    摘要： A composition and an article therewith are disclosed wherein the composition comprises or is a blend that comprises, consists essentially of, consists of, or is produced from, about 1 to about 40, or about 5 to about 35, about 10 to about 30, or about 10 to about 20 or 25% of a polyamide and about 60 to about 99, about 65 to about 95, about 70 to about 90, or about 75 or 80 to about 90% of an ionomer, all based on the weight of the blend.

    摘要翻译： 公开了一种组合物及其制品，其中所述组合物包含或为包含，或基本上由其组成或由约1至约40，或约5至约35，约10至约30， 或约10至约20或25％的聚酰胺和约60至约99，约65至约95，约70至约90，或约75或约80至约90％的离聚物，均基于 混合。

    Hot melt adhesive composition
    10.
    发明申请
    Hot melt adhesive composition 有权
    热熔胶组成

    公开(公告)号：US20070155904A1

    公开(公告)日：2007-07-05

    申请号：US11642107

    申请日：2006-12-20

    申请人： Richard T. Chou

    发明人： Richard T. Chou

    IPC分类号： C08L35/00

    CPC分类号： C09J123/0853 ,  C08L2205/02 ,  C08L2666/06 ,  C09J123/0869

    摘要： A hot melt adhesive composition comprising: (a) a functional copolymer obtained from copolymerization of ethylene and a comonomer selected from maleic anhydride, citraconic anhydride, itaconic anhydride, tetrahydrophthalic anhydride, maleic acid, citraconic acid, itaconic acid, fumaric acid, tetrahydrophthalic acid, the corresponding salts, monoesters and diesters of these acids, and mixtures of any of these, wherein the functional copolymer is present in an amount from about 5 to about 95 weight % of the combined total amount of (a) and (b); and (b) at least one ethylene copolymer obtained from copolymerization of ethylene with a polar monomer wherein said polar comonomer is present in the copolymer in an amount of from 8 to 40 weight %, wherein said ethylene copolymer is selected from the group consisting of ethylene/vinyl acetate copolymers, ethylene/alkyl (meth)acrylate copolymers and ethylene/alkyl (meth)acrylate/carbon monoxide terpolymers, in an amount from about 5 to about 95 weight % of the combined total amount of (a) and (b); wherein the composition has a melt index of 100 grams/10 minutes or higher. Articles comprising and process using the hot melt adhesive are also disclosed.

    摘要翻译： 一种热熔粘合剂组合物，其包含：（a）由乙烯和选自马来酸酐，柠康酸酐，衣康酸酐，四氢邻苯二甲酸酐，马来酸，柠康酸，衣康酸，富马酸，四氢邻苯二甲酸， 这些酸的相应的盐，单酯和二酯以及这些酸的混合物，其中功能性共聚物以（a）和（b）的总量的约5至约95重量％的量存在; 和（b）由乙烯与极性单体共聚获得的至少一种乙烯共聚物，其中所述极性共聚单体以8至40重量％的量存在于共聚物中，其中所述乙烯共聚物选自乙烯 /（乙烯）/乙酸乙烯酯共聚物，乙烯/（甲基）丙烯酸烷基酯共聚物和乙烯/（甲基）丙烯酸烷基酯/一氧化碳三元共聚物，其量为（a）和（b）的总量的约5至约95重量％ ; 其中所述组合物的熔体指数为100克/ 10分钟或更高。 还公开了包含和处理使用热熔粘合剂的制品。