| 发明名称 |
POLYOLEFIN COMPOSITIONS HAVING IMPROVED SEALABILITY |
| 摘要 |
<p>Polyolefin compositions comprising, all percentages being by weight: A) from 70 to 97% of a copolymer of propylene with hexene-1 containing from 3 to 9% by weight of recurring units derived from hexene-1, said copolymer having a melting temperature from 125° C. to 143° C.; B) from 3 to 30% of a butene-1 homopolymer or copolymer.</p> |
| 申请公布号 |
EP2614115(A1) |
申请公布日期 |
2013.07.17 |
| 申请号 |
EP20110749419 |
申请日期 |
2011.08.31 |
| 申请人 |
BASELL POLIOLEFINE ITALIA S.R.L. |
发明人 |
GRAZZI, MICHELE;PELLEGATTI, GIAMPAOLO;BARALDI, LETIZIA |
| 分类号 |
C08L23/14;C08L23/10;C08L23/18;C08L23/20 |
主分类号 |
C08L23/14 |
| 代理机构 |
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