Patent ID: 7388104
Filing Date: 2008-06-17
Classification: C07C,C07D,D06M

Abstract:
1. A fluorine-containing urethane compound of the general formula: wherein I is a group remaining after an isocyanate group is removed from a polyisocyanate compound selected from the group consisting of an aliphatic polyisocyanate and an aromatic polyisocyanate, Rf is a perfluoroalkyl group having 2 to 21 carbon atoms, A wherein R 11 is hydrogen or an alkyl group having 1 to 10 carbon atoms, R R Ar is an arylene group having 6 to 20 carbon atoms optionally having a substituent, and p is the number of 1 to 10, X Y Y R a is the number of 0 or 1, b is the number of 1 to 20, m is the number of 1 to 15, n and k are the number of 0 to 14, and the total of m, n and k is the number of 2 to 15.