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1. 发明申请

US20090137719A1 Thermoplastic Resin Composition and Process for Production Thereof 审中-公开
标题翻译：热塑性树脂组合物及其制备方法
公开(公告)号：US20090137719A1
公开(公告)日：2009-05-28
申请号：US12226563
申请日：2007-04-18
申请人： Toshihiko Kanda , Koji Yui , Yusuke Aoki
发明人： Toshihiko Kanda , Koji Yui , Yusuke Aoki
IPC分类号： C08L51/00
CPC分类号： C08L27/06 , C08F279/02 , C08L5/04 , C08L33/06 , C08L51/003 , C08L51/04 , C08L101/00 , C08L2666/02 , C08L2666/24 , C08L2666/04
摘要： In order to provide a novel thermoplastic resin composition capable of exhibiting high impact resistance using an impact modifier having good dispersibility and can be isolated as a resin powder without coarsening and agglomeration, and a process for preparing the same, the invention provides a thermoplastic resin composition comprising a thermoplastic resin (a) and 0.5 to 20 parts by weight of a graft copolymer (b) comprising a butadiene-based rubbery polymer and a hard shell based on 100 parts by weight of the thermoplastic resin (a), wherein the composition further comprises 0.01 to 3.0 parts by weight of an aqueous polymer compound (c) having a property to form a physical gel, and 0.01 to 10 parts by weight of a processing aid (d), per 100 parts by weight of the graft copolymer (b), and a process for preparing the thermoplastic resin.
摘要翻译：为了提供一种能够使用具有良好分散性的抗冲击改性剂表现出高耐冲击性的新型热塑性树脂组合物及其制备方法，并且可以将其分离为树脂粉末而不会粗化和附聚，本发明提供一种热塑性树脂组合物包含热塑性树脂（a）和基于100重量份热塑性树脂（a）的0.5至20重量份的包含丁二烯基橡胶状聚合物和硬壳的接枝共聚物（b），其中所述组合物进一步相对于100重量份的接枝共聚物（b），含有0.01〜3.0重量份具有形成物理性凝胶性质的高分子化合物（c）和0.01〜10重量份的加工助剂（d））和制备热塑性树脂的方法。

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