发明名称 |
LIQUID-LIQUID EXTRACTION TOWER HAVING CENTER FEED INLET AND PROCESS |
摘要 |
<p>This invention relates to an improved method for making composite structures by dispersing a high tenacity fiber such as aramid in a polymeric matrix to form a premix, combining the premix with a natural fiber such as wood flour and extruding the resulting mixture through a fiber alignment plate and die such that the fibers are substantially aligned in the flow direction of the extrudate.</p> |
申请公布号 |
KR20120104370(A) |
申请公布日期 |
2012.09.20 |
申请号 |
KR20127018518 |
申请日期 |
2010.12.17 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
MARLOW DONALD HUGH;LIU MINYE |
分类号 |
B01D11/04 |
主分类号 |
B01D11/04 |
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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