发明申请
- 专利标题： EXTENDERS FOR FLUOROCHEMICAL TREATMENT OF FIBROUS SUBSTRATES
- 专利标题（中）： 纤维基质的氟化学处理用扩展剂
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申请号： US11382376申请日： 2006-05-09
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公开(公告)号： US20070265412A1公开(公告)日： 2007-11-15
- 发明人: Dean Moren , Stewart Corn , Carol-Lynn Spawn , Robert Meier
- 申请人： Dean Moren , Stewart Corn , Carol-Lynn Spawn , Robert Meier
- 专利权人： 3M Innovative Properties Company
- 当前专利权人： 3M Innovative Properties Company
- 主分类号： C08G18/81
- IPC分类号： C08G18/81
摘要：
Compositions including aliphatic and blocked aromatic polyurethanes are described as extenders, and, particularly as textile auxiliaries, for use with fluorochemical polymers in treating substrates, for example fibrous substrates, such as textile fabrics or yarns.
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