发明名称 |
Elastic long-fiber non-woven fabric, and fabric product using the same |
摘要 |
PROBLEM TO BE SOLVED: To provide an elastic long-fiber non-woven fabric that exhibits excellent elasticity, appropriate stress upon elongation, an excellent anti-blocking property, and an excellent soft feel, and which is suitable for applications to fabric products; and to provide fabric products manufactured from such an elastic long-fiber non-woven fabric. SOLUTION: An elastic long-fiber non-woven fabric comprising composite long fibers comprising at least one of a non-elastomer resin and an elastomer resin, wherein the composite long fibers have a helical structure and an irregular-surface structure; the non-elastomer resin/elastomer resin volume ratio (%) of the composite long fibers falls within a range of 30/70 to 5/95; and the fineness of the composite long fibers is 5 dtex or less; and fabric products manufactured from such an elastic long-fiber non-woven fabric. |
申请公布号 |
US7462573(B2) |
申请公布日期 |
2008.12.09 |
申请号 |
US20030366195 |
申请日期 |
2003.02.13 |
申请人 |
CHISSO CORPORATION;CHISSO POLYPRO FIBER COMPANY LIMITED |
发明人 |
TSUJIYAMA YOSHIMI;MINAMIZAWA HISANOBU;IWATA JUNJI;HATADA KOUICHI |
分类号 |
D04H1/00;B32B5/26;B32B9/00;D02G3/00;D04H1/42;D04H1/54;D04H1/541;D04H1/544;D04H1/56;D04H3/005;D04H3/16;D04H13/00 |
主分类号 |
D04H1/00 |
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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