| 发明名称 |
3-METHYL-1-BUTENE POLYMER COMPOSITION |
| 摘要 |
PURPOSE:To provide a 3-methyl-1-butene polymer compsn. with high tensile breaking elongation and excellent heat resistance and being useful for injection molding and film molding as no delamination occurs. CONSTITUTION:A 3-methyl-1-butene polymer compsn. contains 99-70 pts.wt. 3-methyl-1-butene polymer (A) and 1-30 pts.wt. butyl rubber (B). |
| 申请公布号 |
JPH0726086(A) |
申请公布日期 |
1995.01.27 |
| 申请号 |
JP19930169039 |
申请日期 |
1993.07.08 |
| 申请人 |
MITSUI PETROCHEM IND LTD;MITSUBISHI CHEM CORP |
发明人 |
KATO TATSUO;SUGAHIRO JIROU;OKABE MASAYUKI;AINE TOSHIHIRO;IWATA KENJI |
| 分类号 |
C08L23/20;C08L23/00;(IPC1-7):C08L23/20 |
主分类号 |
C08L23/20 |
| 代理机构 |
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