| 发明名称 |
Process to produce thermoplastic elastomers |
| 摘要 |
This invention relates to polypropylene blends, particularly blends of high molecular weight amorphous polypropylene with lower molecular weight isotactic polypropylene. These blends exhibit unusual elastomeric properties.
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| 申请公布号 |
US5516848(A) |
申请公布日期 |
1996.05.14 |
| 申请号 |
US19950381171 |
申请日期 |
1995.01.31 |
| 申请人 |
EXXON CHEMICAL PATENTS INC. |
发明人 |
CANICH, JO ANN M.;YANG, HENRY W.;LICCIARDI, GARY F. |
| 分类号 |
C08L23/10;(IPC1-7):C08L23/10 |
主分类号 |
C08L23/10 |
| 代理机构 |
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| 地址 |
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