专利检索 ap:("Tosio Mizuta" OR "Akio Sato" OR "Tomomichi Hashimoto" OR "Mitsuo Kakutani" OR "Akira Takaki") AND inv:"Tosio Mizuta" 第 1 页

1.

发明授权
Impact modifier having improved blocking resistance 有权

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.