| 发明名称 |
ARAMID PAPER LAMINATE |
| 摘要 |
A laminate of aramid nonwoven sheet and polyester resin having an overall thickness of 5 to 25 mils (0.13 to 6.4 mm) and having an elongation at break of at least 40% in both the cross and machine direction and an average tear load in excess of 1.5 pounds-force (6.7 newtons) in both the cross and machi ne directions. |
| 申请公布号 |
CA2500525(A1) |
申请公布日期 |
2004.04.15 |
| 申请号 |
CA20032500525 |
申请日期 |
2003.10.01 |
| 申请人 |
E.I. DU PONT DE NEMOURS |
发明人 |
ANDERSON, DAVID WAYNE;KAWKA, DARIUSZ WLODZIMIERZ |
| 分类号 |
B32B3/00;B32B5/16;B32B27/10;B32B27/12;B32B27/34;B32B27/36;D04H13/00;H01B3/42;H01B3/52 |
主分类号 |
B32B3/00 |
| 代理机构 |
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代理人 |
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