| 发明名称 |
PARA-ARAMID PULP INCLUDING META-ARAMID FIBRIDS AND PROCESSES OF MAKING SAME |
| 摘要 |
The present invention relates to para-aramid pulp including meta-aramid fibrids for use as reinforcement material in products including for example friction materials, fluid sealing materials, and papers. The invention further relates to processes for making such pulp.
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| 申请公布号 |
CA2629750(A1) |
申请公布日期 |
2007.07.05 |
| 申请号 |
CA20062629750 |
申请日期 |
2006.12.19 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
AMMA, ACHIM;LEVIT, MIKHAIL R. |
| 分类号 |
D21D1/30;D21H13/26 |
主分类号 |
D21D1/30 |
| 代理机构 |
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