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1.发明授权Polyphenylene sulphide-based compositions with improved impact strength and process for preparing them 失效具有改善冲击强度的聚苯硫醚类组合物及其制备方法公开(公告)号：US06849697B2
公开(公告)日：2005-02-01
申请号：US10384754
申请日：2003-03-11
IPC分类号： C08L23/00 , C08L81/02 , C08F283/00
CPC分类号： C08L81/02 , C08L23/00 , C08L2666/04
摘要： Polyphenylene sulphide-based compositions essentially containing 60 to 99.5% by weight of polyphenylene sulphide and 0.5 to 40% by weight of a combination (C) containing a compound (C1) chosen from olefinic elastomers containing epoxy groups and a compound (C2) chosen from crosslinking agents containing functional groups which are reactive towards the epoxy groups of the compound (C1) and are chosen from amino, hydroxyl, carboxyl and carboxylic acid anhydride groups. They are obtained by melt-blending polyphenylene sulphide with each of the compounds (C1) and (C2) of the combination (C) successively and in any order.
摘要翻译： 基于聚苯硫醚的组合物，其基本上含有60-99.5重量％的聚苯硫醚和0.5-40重量％的含有选自含有环氧基的烯烃弹性体和化合物（C2）的化合物（C1）的组合（C），选自 含有对化合物（C1）的环氧基具有反应性且选自氨基，羟基，羧基和羧酸酐基团的官能团的交联剂。 它们通过将聚苯硫醚与组合（C）的化合物（C1）和（C2）中的每一种相继地和以任何顺序熔融共混获得。
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2.发明授权Polyphenylene sulphide-based compositions with improved impact strength and process for preparing them 失效具有改善冲击强度的聚苯硫醚类组合物及其制备方法公开(公告)号：US06699946B1
公开(公告)日：2004-03-02
申请号：US08327882
申请日：1994-10-24
IPC分类号： C08F28300
CPC分类号： C08L81/02 , C08L23/00 , C08L2666/04
摘要： Polyphenylene sulphide-based compositions essentially containing 60 to 99.5% by weight of polyphenylene sulphide and 0.5 to 40% by weight of a combination (C) containing a compound (C1) chosen from olefinic elastomers containing epoxy groups and a compound (C2) chosen from crosslinking agents containing functional groups which are reactive towards the epoxy groups of the compound (C1) and are chosen from amino, hydroxyl, carboxyl and carboxylic acid anhydride groups. They are obtained by melt-blending polyphenylene sulphide with each of the compounds (C1) and (C2) of the combination (C) successively and in any order.
摘要翻译： 基于聚苯硫醚的组合物，其基本上含有60-99.5重量％的聚苯硫醚和0.5-40重量％的含有选自含有环氧基的烯烃弹性体和化合物（C2）的化合物（C1）的组合（C），选自 含有对化合物（C1）的环氧基具有反应性且选自氨基，羟基，羧基和羧酸酐基团的官能团的交联剂。 它们通过将聚苯硫醚与组合（C）的化合物（C1）和（C2）中的每一种相继地和以任何顺序熔融共混获得。
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