发明名称 |
Two-step pulp manufacturing process including a water removal step |
摘要 |
Process for the manufacture of aramid pulp, wherein a suspension in water of aramid fibers with an average fiber length of below 15 mm is subjected to a first refining step, the product from the first refining step is subjected to a water removal step, and the product from the water removal step is subjected to a second refining step. |
申请公布号 |
EP2871282(B1) |
申请公布日期 |
2016.06.29 |
申请号 |
EP20130192418 |
申请日期 |
2013.11.12 |
申请人 |
TEIJIN ARAMID B.V. |
发明人 |
HEIJMANS, RUDY;NIJHUIS, WALTER;UMAR, MATIULLAH |
分类号 |
D21B1/12;D21D1/20;D21D1/30;D21H13/26 |
主分类号 |
D21B1/12 |
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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