Patent ID: 8563675

Claim:
A curable composition encompassing a polymer P comprising a polymer framework selected from at least one of polyethylene oxide, polypropylene oxide and copolymers thereof and having at least two terminal groups, at least one group independently selected from the following formula (I), and at least one group independently selected from the following formula (II) -A m -K 1 —SiR 1 XY (I), -A m -K 2 —SiR 2 XY (II), in which A denotes a divalent bonding group, one of K 1 or K 2 denotes —CH 2 — and the other of K 1 or K 2 denotes —(CH 2 ) 3 —, X, Y, mutually independently, denote a hydroxy group or a hydrolyzable group, R 1 , R 2 , mutually independently, denote a hydrocarbon residue having 1 to 20 carbon atoms, and m assumes the values 0 or 1.