| 发明名称 |
HYDRODYNAMICALLY BOUNDED CARRIER WEBS AND USE THEREOF |
| 摘要 |
the present invention provides a method for the production of bounded non-wovens carriers. The method includes providing a glass staple fiber containing non-woven which is pre-consolidated with a binder. The glass staple fiber non-woven is placed adjacent to one or more non-wovens of synthetic fibers and hydro-dynamically needling at a water beam pressure in the range of 100 to 400 bar.
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| 申请公布号 |
WO0109421(A2) |
申请公布日期 |
2001.02.08 |
| 申请号 |
WO2000IB01783 |
申请日期 |
2000.07.26 |
| 申请人 |
JOHNS MANVILLE INTERNATIONAL, INC. |
发明人 |
PLOETZ, KURT |
| 分类号 |
B32B5/26;D04H1/00;D04H1/4218;D04H1/48;D04H1/49;D04H1/498;D04H5/03;D04H13/00;D06N3/00;D06N5/00;E04D5/02;(IPC1-7):D04H/ |
主分类号 |
B32B5/26 |
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