发明名称 |
WATER ABSORBENT POLYMERIC MATERIAL COMPRISING IONIC MONOMER COATED WITH COUNTERIONIC EXTERNAL LUBRICANT |
摘要 |
Film or fibre is made from a polymer of water soluble ethylenically unsaturated monomeric material that includes ionic monomer by extrusion and stretching, and a counterionic lubricant compound is absorbed into the surface of the fibre or film before or during the stretching. The counterionic lubricant compound is also of use for providing a lubricated film on other extruded or comminuted elements of water swellable or water soluble polymeric material. |
申请公布号 |
AU3486089(A) |
申请公布日期 |
1989.11.23 |
申请号 |
AU19890034860 |
申请日期 |
1989.05.17 |
申请人 |
ALLIED COLLOIDS LIMITED |
发明人 |
DAVID FARRAR;PETER FLESHER;ADRIAN ALLEN |
分类号 |
A61F13/53;A61F13/49;B29C55/02;C08F220/02;C08F220/04;C08L101/00;D01F6/36;D01F11/06;D06M13/02;D06M13/322;D06M13/342;D06M13/46;D06M13/463;D06M15/263;D06M101/00;D06M101/16;D06M101/18 |
主分类号 |
A61F13/53 |
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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