| 发明名称 |
PLEXIFILAMENTARY STRAND OF BLENDED POLYMERS |
| 摘要 |
<p>PCT No. PCT/US97/00161 Sec. 371 Date Jun. 30, 1998 Sec. 102(e) Date Jun. 30, 1998 PCT Filed Jan. 9, 1997 PCT Pub. No. WO97/25461 PCT Pub. Date Jul. 17, 1997This invention is directed to a flash spun plexifilamentary strand material comprising blends of thermoplastic material including polyethylene and polypropylene, the resulting strand has a unique morphology comprising a three dimensional integral plexus of semicrystalline fibrous elements.</p> |
| 申请公布号 |
EP0876520(B1) |
申请公布日期 |
2000.04.12 |
| 申请号 |
EP19970905560 |
申请日期 |
1997.01.09 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
WAGGONER, JAMES, ROSS;ROSE, ANDREW, PAUL;STARKE, CHARLES, WESLEY;SHIN, HYUNKOOK |
| 分类号 |
C08J3/09;C08L27/12;D01D5/11;D01F6/32;D01F6/46;D01F6/48;D01F6/52;D01F6/90;D01F6/92;D04H1/42;(IPC1-7):D01D5/11 |
主分类号 |
C08J3/09 |
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