发明名称 |
MODIFICATION OF POLYMERIC SUBSTRATES USING DENSE GAS |
摘要 |
<p>Method of modifying a polymeric substrate, such as polyethylene terephthalate and nylon 66, imparts water repellency and lubricity, and provides the additional benefit of reducing the soiling of fabrics. The method includes combining the polymeric substrate with a dense or liquified gas, such as carbon dioxide or sulfur hexafluoride, and a fluorinated compound, such as a fluorinated polyeter.</p> |
申请公布号 |
WO9811293(A1) |
申请公布日期 |
1998.03.19 |
申请号 |
WO1997US15860 |
申请日期 |
1997.09.09 |
申请人 |
UNIVERSITY OF MASSACHUSETTS LOWELL |
发明人 |
SAWAN, SAMUEL, P.;SPALL, W., DALE;LEE, HUNG, CHANG |
分类号 |
B05D7/02;C08J7/12;D06M15/256;D06M15/53;D06M23/10;(IPC1-7):D06M23/10 |
主分类号 |
B05D7/02 |
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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