发明名称 |
Rotary process for forming uniform material |
摘要 |
A process is provided for issuing material from a nozzle in a rotor rotating at a given rotational speed wherein the material is issued by way of a fluid jet. The material can be collected on a collector concentric to the rotor. The collector can be a flexible belt moving in the axial direction of the rotor. The collected material can take the form of discrete particles, fibers, plexifilamentary web, discrete fibrils or a membrane.
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申请公布号 |
US7786034(B2) |
申请公布日期 |
2010.08.31 |
申请号 |
US20060375235 |
申请日期 |
2006.03.14 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
ARMANTROUT JACK EUGENE;MANRING LEWIS EDWARD;MARIN ROBERT ANTHONY;MARSHALL LARRY R. |
分类号 |
D04H1/00;B32B5/26;D01D5/11;D01D5/18;D04H1/56;D04H3/00;D04H3/16;D04H5/00;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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