发明授权
US07776964B2 Thermoplastic ABS resin composition with improved impact resistance, dimensional stability and blow molding property
有权
具有改善耐冲击性，尺寸稳定性和吹塑性能的热塑性ABS树脂组合物
- 专利标题： Thermoplastic ABS resin composition with improved impact resistance, dimensional stability and blow molding property
- 专利标题（中）： 具有改善耐冲击性，尺寸稳定性和吹塑性能的热塑性ABS树脂组合物
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申请号： US11720441申请日： 2005-03-31
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公开(公告)号： US07776964B2公开(公告)日： 2010-08-17
- 发明人: Bang Duk Kim , Jae Ho Yang , Tae Uk Kim
- 申请人： Bang Duk Kim , Jae Ho Yang , Tae Uk Kim
- 申请人地址： KR Gum-si
- 专利权人： Cheil Industries Inc.
- 当前专利权人： Cheil Industries Inc.
- 当前专利权人地址： KR Gum-si
- 代理机构： Summa, Additon & Ashe, P.A.
- 优先权： KR10-2004-0100014 20041201
- 国际申请： PCT/KR2005/000955 WO 20050331
- 国际公布： WO2006/059819 WO 20060608
- 主分类号： C08L51/04
- IPC分类号： C08L51/04 ; C08F36/00 ; C08F236/00 ; C08F20/44
摘要：
The thermoplastic ABS resin composition according to the present invention comprises (a) 2 to 25 parts by weight of a graft copolymer particle containing rubbers having a volume average particle diameter range from 0.05 μm to less than 0.18 μm; (b) 2 to 25 parts by weight of a graft copolymer particle containing rubbers having a volume average particle diameter range from 0.18 μm to less than 0.4 μm; (c) 2 to 18 parts by weight of a graft copolymer particle containing rubbers having a volume average particle diameter range from 0.4 μm to less than 4 μm; (d) 10 to 70 parts by weight of a branched vinyl cyanide-vinyl aromatic copolymer; and (e) 1 to 60 parts by weight of a long-chain linear vinyl cyanide-vinyl aromatic copolymer.
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