发明名称 |
Thermoplastic elastomer composition and ethylene-alpha-olefin copolymer |
摘要 |
A thermoplastic elastomer composition comprising 5 to 95 wt % of the following (A) and 5 to 95 wt % of the following (B), wherein the flowability index I according to a test for flow properties with a capillary rheometer is 1.35 or more: (A) an ethylene-alpha-olefin copolymer having a tensile stress M100 measured according to JIS-K-6251 of 2.5 MPa or less, (B) a polyolefin-based resin having a tensile stress M100 measured according to JIS-K-6251 of 2.5 MPa or more.
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申请公布号 |
US2003114596(A1) |
申请公布日期 |
2003.06.19 |
申请号 |
US20020242463 |
申请日期 |
2002.09.13 |
申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED |
发明人 |
INAGAKI KATSUNARI;NISHIYAMA TADAAKI |
分类号 |
C08L23/02;C08L23/04;C08L23/08;C09K3/10;(IPC1-7):C08F210/14 |
主分类号 |
C08L23/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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