Patent ID: 8283396
Filing Date: 2012-10-09
Classification: C08G,C08K,C08L,H01L

Abstract:
1. A curable fluorine-containing polyether composition comprising: (A) 100 parts by weight of a fluorine-containing polyether compound represented by the general formula: wherein R 1 is a hydrogen atom, an alkyl group having 1 to 3 carbon atoms, or a phenyl group, X is a bromine or iodine atom, l and m are each independently an integer of 10 or more, and l+m is 30 to 200; (B) 1 to 20 parts by weight of a fluorine-containing aromatic boronic acid ester compound represented by the general formula: wherein R 2 is a linear or branched divalent aliphatic hydrocarbon group having 2 to 10 carbon atoms, and Y is a fluoroalkyl group having 1 to 20 carbon atoms, which optionally has an ether bond or an amide bond at any position of the chain thereof: (C) 0.0001 to 1 parts by weight of a zero-valent or divalent organopalladium compound; (D) 0.5 to 10 parts by weight of a basic inorganic compound or a basic organic compound; and (E) 0 to 5 parts by weight of an organophosphorus compound represented by the general formula: wherein R 3 , R 4 , and R 5 are each independently an aliphatic hydrocarbon group having 1 to 10 carbon atoms, an alicyclic hydrocarbon group having 5 to 12 carbon atoms, or an aromatic hydrocarbon group having 6 to 20 carbon atoms, each optionally having a substituted group; or by the general formula: wherein R 6 is a phenyl group or an aliphatic hydrocarbon group having 1 to 6 carbon atoms, each optionally having a substituted group, and Z is a divalent aliphatic hydrocarbon group having 2 to 10 carbon atoms, an aromatic hydrocarbon group having 6 to 20 carbon atoms, or a metallocene group.