公开(公告)号：US06498206B2

公开(公告)日：2002-12-24

申请号：US09917762

申请日：2001-07-31

申请人： Tosio Mizuta ,  Akio Sato ,  Tomomichi Hashimoto ,  Mitsuo Kakutani ,  Akira Takaki

发明人： Tosio Mizuta ,  Akio Sato ,  Tomomichi Hashimoto ,  Mitsuo Kakutani ,  Akira Takaki

IPC分类号： C08K509

CPC分类号： C08L27/24 ,  C08K5/098 ,  C08L33/06 ,  C08L51/04 ,  C08L51/08 ,  C08L2666/24 ,  C08L2666/02

摘要： A resin composition suitable as an impact modifier for thermoplastic resins, which has an excellent blocking resistance improved without lowering the effect of improving the impact resistance and which comprises 100 parts by weight of a graft copolymer containing a hollow rubber component and at least two additives selected from the group consisting of 0.1 to 10 parts by weight of a higher fatter acid soap, 0.1 to 10 parts by weight of a crosslinked polymer of 0.1 to 100% by weight of a crosslinking monomer and 0 to 99.9% by weight of a vinyl monomer and 0.001 to 5 parts by weight of a silicone oil.

公开(公告)号：US06747083B2

公开(公告)日：2004-06-08

申请号：US09926830

申请日：2001-12-27

申请人： Akira Takaki ,  Toshio Mizuta ,  Tomomichi Hashimoto ,  Toshiyuki Mori ,  Mitsuo Kakutani

发明人： Akira Takaki ,  Toshio Mizuta ,  Tomomichi Hashimoto ,  Toshiyuki Mori ,  Mitsuo Kakutani

IPC分类号： C08L1302

CPC分类号： C08L51/04 ,  C08F255/00 ,  C08F265/04 ,  C08F279/02 ,  C08F285/00 ,  C08F291/00 ,  C08L77/00 ,  C08L2666/04 ,  C08L2666/14 ,  C08L2666/08

摘要： There is provided a rubber latex for an excellent impact modifier used for a thermoplastic resin. A rubber latex containing water in particles obtained by seed polymerization with seed polymers which are highly hydrophilic and sufficiently swellable into a rubber monomer is used as an impact modifier for a thermoplastic resin.

摘要翻译： 提供了用于热塑性树脂的优异的抗冲击改性剂的橡胶胶乳。 作为热塑性树脂的抗冲击改性剂，使用含有水分的橡胶胶乳作为抗冲击改性剂，该颗粒是通过种子聚合获得的颗粒，该种子聚合物具有高亲水性并且充分溶胀到橡胶单体中。