Patent ID: 8614281

Claim:
A reactive compound comprising the formula: R 4 R 5 R 6 Si-G-NR 7 —(CO)(CO)—{—[—NH—Y—SiR 1 2 —(OSiR 1 2 ) n —OSiR 1 2 —Y—NH—(CO)(CO)—] p —[—R 3 N—Z—NR 3 (CO)(CO)—] p ˜} r —NR 7 -G-Si R 4 R 5 R 6 wherein each R 1 is independently an alkyl, haloalkyl, aralkyl, alkenyl, aryl, or aryl substituted with an alkyl, alkoxy, or halo; each Y is independently an alkylene, aralkylene, or a combination thereof; G is an alkylene or aralkylene group with from 1-10 carbon atoms; Z is an alkylene, aralkylene or heteroalkylene group; each R 3 is hydrogen or alkyl or R 3 taken together with Z and with the nitrogen to which they are both attached forms a heterocyclic group; R 4 , R 5 , and R 6 , are each independently an alkyl, aryl or alkoxy group with the proviso that at least one of R 4 , R 5 , and R 6 is an alkoxy group; each R 7 is independently a hydrogen, alkyl, aryl group or heteroalkyl group; n is independently an integer of 0 to 1500; p is an integer of 1 or greater; q is an integer of 0 or greater; and r is an integer of 1 or greater.