| 发明名称 |
Spunbonded nonwoven made of endless fibers |
| 摘要 |
This invention relates to a spunbonded nonwoven made of thermoplastic material, which exhibits a filament diameter of less than 1.0 mum. The filaments are made from bursted fibers, whereby the filaments exhibit a length of at least five centimeters and are connected to one another at discrete points.
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| 申请公布号 |
US2005164588(A1) |
申请公布日期 |
2005.07.28 |
| 申请号 |
US20050068132 |
申请日期 |
2005.02.28 |
| 申请人 |
COROVIN GMBH |
发明人 |
SODEMANN RALF;VOGES MICHAEL |
| 分类号 |
A61F13/49;A61F13/15;A61F13/514;B32B5/02;B32B5/26;D04H1/00;D04H1/40;D04H1/54;D04H1/56;D04H3/16;D04H13/00;(IPC1-7):D04H1/00 |
主分类号 |
A61F13/49 |
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