| 发明名称 |
HARZIMPREGNIERTE PLEXIFILAMENTÄRE FOLIE |
| 摘要 |
Sheets of flash-spun polyolefin plexifilamentary film-fibril strands are subjected to impact-energy by columnar jets of water and are then impregnated with organic resin to provide sheet of high abrasion resistance and a wide range of desirable porosity. |
| 申请公布号 |
DE69421074(D1) |
申请公布日期 |
1999.11.11 |
| 申请号 |
DE1994621074 |
申请日期 |
1994.02.16 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND CO., WILMINGTON |
发明人 |
ZAFIROGLU, DIMITRI |
| 分类号 |
D04H1/46;D04H13/02 |
主分类号 |
D04H1/46 |
| 代理机构 |
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代理人 |
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