Patent ID: 6809216
Filing Date: 2004-10-26
Classification: C07C,C08F,D06M

Abstract:
A compound described by the following formula:CH2&boxH;C(R1)C(O)Oâ€”(Yâ€”O)aâ€”CR2R3â€”CF2CHFCF3â€ƒâ€ƒ(1) wherein: R1, R2 and R3 are independently hydrogen or lower alkyl, Y is a divalent aromatic moiety derived from a monovalent moiety selected from the group consisting of unsubstituted aryls and substituted aryls, or a divalent aliphatic moiety selected from the group consisting of â€”CH(CH3)CH2â€”, â€”CH(CH2OCR2R3â€”CF2CHFCF3)CH2â€”, and â€”C(CH3)2CH2â€”, and a is one.