发明名称 |
PATTERN DENSIFIED FABRIC COMPRISING CONJUGATE FIBERS |
摘要 |
A nonwoven fabric comprising at least 15 percent conjugate fibers having a low melting point component and method of making the same, said fabric comprising high loft regions immediately adjacent densified regions produced by compressing the web at a temperature below the softening point of the low melting point component of the conjugate fiber and at a temperature and pressure sufficient to deform and compact the conjugate fibers and compact the fibers of the web in only the densified regions. |
申请公布号 |
EP0105729(B1) |
申请公布日期 |
1989.05.31 |
申请号 |
EP19830305890 |
申请日期 |
1983.09.29 |
申请人 |
CHICOPEE |
发明人 |
SHIMALLA, CHARLES J.;MAYS, ALFRED T. |
分类号 |
D04H1/54 |
主分类号 |
D04H1/54 |
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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