| 发明名称 |
Radiation resistant polypropylene-containing products. |
| 摘要 |
<p>A product and method for obtaining a radiation-resistant polyolefin-containing product, by handling and processing the corresponding homopolymer or copolymer melt and resulting extrudate in a manner favoring retention of a high smectic and less than about 20 wt% monoclinic configuration.</p> |
| 申请公布号 |
EP0244821(A2) |
申请公布日期 |
1987.11.11 |
| 申请号 |
EP19870106489 |
申请日期 |
1987.05.05 |
| 申请人 |
HERCULES INCORPORATED |
发明人 |
BURCH, GEORG NELSON BLAIR |
| 分类号 |
C08J5/02;A61L2/08;B29C47/00;B29C55/00;B29C67/24;B29C71/00;B29K23/00;C08J5/18;C08K5/3435;D01D5/08;D01F6/04;D01F6/06;D04H13/02 |
主分类号 |
C08J5/02 |
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