发明名称 |
HERSTELLUNG VON LEDERARTIGEM FLÄCHENGEBILDE DURCH WASSERSTRAHLVERWIRBELUNG |
摘要 |
Leather sheet material is made by hydroentangling a web (4) of mixed reclaimed leather fibers and synthetic fibers. The synthetic fibers are meltable bicomponent fibers which are heated prior to entanglement to fuse and form a supporting network for the leather fibers. A sheet of tissue paper (1a) is laid over the surface of the leather fiber web (4) and hydroentanglement jets (16) are directed through the tissue paper into the web. |
申请公布号 |
DE602005024402(D1) |
申请公布日期 |
2010.12.09 |
申请号 |
DE20056024402T |
申请日期 |
2005.05.27 |
申请人 |
E-LEATHER LTD. |
发明人 |
BEVAN, CHRISTOPHER GRAHAM |
分类号 |
B32B29/02;C14C13/00;D04H1/4274;D04H1/49;D04H1/498;D04H13/00 |
主分类号 |
B32B29/02 |
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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