发明名称 |
FLEXIBLE NONWOVEN FABRIC AND LAMINATE THEREOF |
摘要 |
<p>A flexible nonwoven fabric comprising conjugate long fibers of sheath-core type comprising a core of a resin having a high melting point and a polyethylene sheath is provided. The fiber has a weight ratio of the resin of the high melting point to the polyethylene of from 5/95 to 20/80 and a fineness of up to 3.0 denier, and the nonwoven fabric has a sum of bending resistance in machine and transverse directions as measured by Clark method (method C in JIS L1096) of up to 80 mm. The flexible nonwoven fabric has excellent texture and frictional resistance. A laminate comprising such flexible nonwoven fabric and a gas-permeable film is also provided.</p> |
申请公布号 |
CA2216684(A1) |
申请公布日期 |
1998.03.30 |
申请号 |
CA19972216684 |
申请日期 |
1997.09.29 |
申请人 |
MITSUI PETROCHEMICAL INDUSTRIES, LTD. |
发明人 |
HIROSHIGE, KUNIE;TAKESUE, KUNIHIKO;ISHII, HIROSHI |
分类号 |
D01F8/06;D04H1/54;(IPC1-7):D04H3/00 |
主分类号 |
D01F8/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|