发明名称 POLYETHYLENE PULP
摘要 An improved pulp of oriented polyethylene fibrids is provided. The pulps have fibrids which average no longer than 1.2 mm, have a drainage factor of at least 2.5 sec/g, are capable of forming wet-laid sheets of uniform opacity and preferably have an agglomeration number of less than 2. The pulps are particularly useful as synthetic papers, in reinforced cement articles, In reinforced resin articles and in reinforced gaskets.
申请公布号 CA1294742(C) 申请公布日期 1992.01.28
申请号 CA19880566997 申请日期 1988.05.17
申请人 DU PONT (E.I.) DE NEMOURS AND COMPANY 发明人 GALE, DAVID M.;GUCKERT, JOSEPH R.
分类号 C04B16/02;C04B16/06;D01F6/04;D21B1/12;D21D1/20;D21H13/10;D21H13/14 主分类号 C04B16/02
代理机构 代理人
主权项
地址
您可能感兴趣的专利