Patent ID: 6300526
Filing Date: 2001-10-09
Classification: C07C,C08F

Abstract:
Vinylethers having the formula:CF.sub.2.dbd.CH--O--R.sub.A (I)wherein R.sub.A is a radical containing fluorine and hydrogen, optionally containing halogen atoms selected from the group consisting of Cl and Br; and R.sub.A is selected from the group consisting of:linear or branched, saturated or unsaturated C.sub.2 -C.sub.20 fluoroalkyl group;saturated or unsaturated C.sub.4 -C.sub.6 fluorinated cyclic group; wherein optionally from 1 to 2 carbon atoms are substituted with oxygen atoms forming ethereal bonds;linear, branched, saturated or unsaturated C.sub.3 -C.sub.15 fluorooxyalkyl group, containing one or more oxygen atoms forming ethereal bonds.