发明名称 |
Fire retardant entangled polyester nonwoven fabric |
摘要 |
An entangled polyester fiber nonwoven fabric with balanced tensile strength properties and with a fire retardancy in both the machine and cross machine directions of greater than 20 secs. when measured in accordance with NFPA Test No. 702.
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申请公布号 |
US5252386(A) |
申请公布日期 |
1993.10.12 |
申请号 |
US19920850538 |
申请日期 |
1992.03.13 |
申请人 |
CHICOPEE |
发明人 |
HUGHES, ALFRED J.;VAN OGLESBY, DOUGLAS |
分类号 |
D04H1/42;D04H1/46;(IPC1-7):D03D3/00 |
主分类号 |
D04H1/42 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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