<p>The invention pertains to novel (per)fluoropolyethers comprising at least one (per)fluoropolyoxyalkylene chain (chain Rf) comprising at least one recurring unit (R2) having formula: -CF2-CF(CF2OSO2F)-O- [poly(fluorosulfate) PFPE], to a process for their manufacture, and to their use for providing functional (per)fluoropolyethers.</p>
申请公布号
WO2010063745(A1)
申请公布日期
2010.06.10
申请号
WO2009EP66204
申请日期
2009.12.02
申请人
SOLVAY SOLEXIS S.P.A.;MARCHIONNI, GIUSEPPE;PETRICCI, SILVIA;GUARDA, PIER, ANTONIO
发明人
MARCHIONNI, GIUSEPPE;PETRICCI, SILVIA;GUARDA, PIER, ANTONIO
