发明名称 |
PROCESS FOR MAKING A UNIFORM DISPERSION OF ARAMID FIBERS ANDPOLYMER |
摘要 |
A process for making a substantially uniform composition of short aramid fibers and polymer wherein the fibers are provided with a significant moisture content to improve handling characteristics and are partially dried and opened by shear forces in an extruder before contact with the polymer in the extruder. |
申请公布号 |
CA2295653(C) |
申请公布日期 |
2007.09.18 |
申请号 |
CA19982295653 |
申请日期 |
1998.08.11 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
VERCESI, GIORGIO P.;JAKOB, JEAN PIERRE;CUDRE-MAUROUX, NICOLAS |
分类号 |
C08J3/00;C08J3/20;B29B11/16;B29C47/00;B29C47/10;B29C47/76;C08J5/04;C08K7/02;C08L31/04;C08L77/06;D01F11/08 |
主分类号 |
C08J3/00 |
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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