公开(公告)号：US20020007083A1

公开(公告)日：2002-01-17

申请号：US09827990

申请日：2001-04-06

申请人： 3M Innovative Properties Company

发明人： Darryl D. DesMarteau ,  Charles W. Martin ,  Lawrence A. Ford ,  Yuan Xie

IPC分类号： C07C39/29 ,  C07C39/86

CPC分类号： C08F16/32 ,  C07C309/87 ,  C07C311/48 ,  C07C2601/04

摘要： The present invention provides a monomer having the formula A-B, wherein A is represented by Formula I: 1 wherein B is selected from nullOCFnullCF2 and nullA; wherein, when B isnullOCFnullCF2, the orientation of B is meta or para to the trifluorovinyloxy group of A; wherein, when B is A, the bond joining the A groups is para to the trifluorovinyloxy group of each A; and wherein each Z is independently selected from nullSO2F, nullSO2Cl, nullSO3H, nullSO2nullN(M)nullSO2CF3, and nullSO2nullN(M)nullSO2Rf; wherein M is any suitable cation and Rf is a Cl to CIO fluorocarbon or fluorinated ether group. The present invention also provides a monomer according to Formula II: 2 wherein X is F, Cl, or N(M)SO2Rf, wherein M is any suitable cation and Rf is a C1 to C10 fluorocarbon or fluorinated ether group.

摘要翻译： 本发明提供具有式A-B的单体，其中A由式I表示：其中B选自-OCF = CF 2和-A; 其中当B为-OCF = CF 2时，B的取向为A的三氟乙烯氧基的间位或对位; 其中，当B为A时，连接A基团的键对于每个A的三氟乙烯基氧基; 并且其中每个Z独立地选自-SO 2 F，-SO 2 Cl，-SO 3 H，-SO 2 -N（M）-SO 2 CF 3和-SO 2 -N（M）-SO 2 R f; 其中M是任何合适的阳离子，Rf是Cl至CIO氟代烃或氟化醚基团。 本发明还提供了根据式II的单体：其中X是F，Cl或N（M）SO 2 R f，其中M是任何合适的阳离子，Rf是C1至C10碳氟化合物或氟化醚基团。