| abstract |
Disclosed is the formula CF 3 (CF 2 ) x CF═CFCF (OR) (CF 2 ) y CF 3 , where R is CH 3 , C 2 H 5 or a mixture thereof, and x And y are independently 0, 1, 2 or 3 and x + y = 1, 2 or 3). Is what is also disclosed, CF 3 (CF 2) x CF = CFCF (OR) (CF 2) y CF 3, CF 3 (CF 2) x C (OR) = CFCF 2 (CF 2) y CF 3 CF 3 CF = CFCF (OR) (CF 2 ) x (CF 2 ) y CF 3 , CF 3 (CF 2 ) x CF═C (OR) CF 2 (CF 2 ) y CF 3 and mixtures thereof (formula In which R can be either CH 3 , C 2 H 5 or mixtures thereof, x and y are independently 0, 1, 2, or 3 and x + y = 0, 1, 2, or 3) is an unsaturated fluoroether selected from the group consisting of: Also disclosed herein is a novel method using a composition comprising at least one of the above-described compounds as a novel solvent, carrier fluid, dehydrating agent, degreasing solvent, or defluxing solvent. |