FLUOROCHEMICAL COMPOSITION COMPRISING PERFLUOROPOLYETHER AND AN EXTENDER FOR THE TREATMENT OF FIBROUS SUBSTRATES
摘要
<p>A fluorochemical composition for rendering a fibrous substrate oil and/or water repellent without substantially adversely affecting the look and/or feel of the fibrous substrate, comprising a fluorinated polyether compound and an extender. The fluorinated polyether compound comprises one or more perfluorinated polyether groups and the extender comprises a non-fluorinated organic compound comprising one or more blocked isocyanate groups and/or a carbodiimide compound.</p>
申请公布号
AU2003239607(A1)
申请公布日期
2003.12.12
申请号
AU20030239607
申请日期
2003.05.23
申请人
3M INNOVATIVE PROPERTIES COMPANY
发明人
FRANS A., AUDENAERT;RUDOLF J., DAMS;RICHARD S., BUCKANIN;RICHARD M., FLYNN;DANIEL R., VITCAK;CHETAN P., JARIWALA;E. STEVEN, MCALISTER;PIERRE J., VANDER ELST