PERFLUOROELASTOMERS WITH LOW CARBONYL ENDGROUP RATIOS
摘要
<p>A composition and method of making having a perfluoroelastomer gum with a nitrogen- containing cure site and an end group represented by -CF3 -CF2H, -CFH2, and/or -CH3, and having a low carbonyl-containing end group ratio, which yield cured fluoroelastomers with improved retained sealing force and articles therefrom.</p>
申请公布号
WO2009111120(A3)
申请公布日期
2009.11.05
申请号
WO2009US32850
申请日期
2009.02.02
申请人
3M INNOVATIVE PROPERTIES COMPANY;GROOTAERT, WERNER, M., A.;LOCHHAAS, KAI, HELMUT
