Patent ID: 6254797
Filing Date: 2001-07-03
Classification: C01B,C07C,H01B,H01G,H01M,Y02E

Abstract:
A compound having one of the formulaeLi.sup..sym. [(ZSO.sub.2).sub.2 N].sup..crclbar., Li.sup.+ [(ZSO.sub.2).sub.3 C].sup..crclbar.orLi.sup..sym. [(ZSO.sub.2).sub.2 CQ].sup..crclbar.,wherein:Q is --H, --COZ or Z; andeach substituent Z independently is a fluorine atom or an optionally perfluorinated organic group which optionally contains at least one polymerizable functional group, at least one of the substituents Z being a fluorine atom.