发明授权
- 专利标题： Thermoplastic elastomer composition and method for preparing the same
- 专利标题（中）： 热塑性弹性体组合物及其制备方法
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申请号： US10900334申请日： 2004-07-28
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公开(公告)号： US07517935B2公开(公告)日： 2009-04-14
- 发明人: Hae-Won Lee , Young-Keun Lee , Hwan-Kyu Jung , Tae-Won Park
- 申请人： Hae-Won Lee , Young-Keun Lee , Hwan-Kyu Jung , Tae-Won Park
- 申请人地址： KR Chungnam
- 专利权人： Hyundai Engineering Plastics Co., Ltd.
- 当前专利权人： Hyundai Engineering Plastics Co., Ltd.
- 当前专利权人地址： KR Chungnam
- 代理机构： Clark & Brody
- 优先权： KR10-2003-0057626 20030820
- 主分类号： C08F8/00
- IPC分类号： C08F8/00 ; C08J3/24
摘要：
Disclosed is a thermoplastic elastomer composition comprising 100 parts by weight of EPDM rubber, 5-1,000 parts by weight of styrenic thermoplastic elastomer, 50-3,000 parts by weight of paraffin oil, 10-200 parts by weight of a polyolefin resin as a curative, 1-15 parts by weight of a phenolic resin, and 0.5-5 parts by weight of a curing activator. The composition is superior in flowability, mechanical properties and oil resistance as well as being low in hardness, so that it can be applied for automobile parts.
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