英文别名:
Polyoxytrifluoro(trifluoromethyl)-1,2-ethanediyl, .alpha.-(1-carboxy-1,2,2,2-tetrafluoroethyl)-.omega.-tetrafluoro(trifluoromethyl)ethoxy-;Perfluoropolyether carboxylic acid;PFPE-CA-1600;PFPE-CA-2000;PFPE-CA-3000;Krytox 157FSH;Polymer hexafluoropropilene oxide with carboxyl group;PFPE Acids