| abstract |
A mixture of a polymer selected from the group consisting of polyolefins, polyamides, polyesters, polyacrylates, and blends and copolymers thereof and a fluorocarbon compound comprising a fluorocarbon / hydrocarbon ester of formula (1) is formed, A composition having a repulsive force on a low surface tension liquid, comprising a material produced by extrusion.n n n ≪ Formula 1 >n n n R f -OC (O) -R 1 or R f -C (O) -OR 1 n n n Wherein R & lt ; f >n n n 1) F (CF 2) x- (CH 2) m ( where, x is from about 4 to about 20, m is being from about 0 to about 6), andn n n 2) F (CF 2 ) x -SO 2 N (R 2 ) -R 3 where x is a positive integer from about 4 to about 20 and R 2 is an alkyl radical of from 1 to about 4 carbon atoms, And R < 3 > is an alkylene radical of 1 to about 12 carbon atoms,n n n R < 1 > is an aliphatic hydrocarbon having about 12 to about 76 carbon atoms,n n n However, the fluorine compound is not perfluoroalkyl ethyl stearate. |