Patent ID: 8278400
Filing Date: 2012-10-02
Classification: B63B,C08G,C09D,Y10T

Abstract:
1. A polyamine cross-linked polysiloxane which is prepared by cross linking a copolymer using a polyamine, wherein the copolymer has the formula: wherein x is an integer from 0 to 100; y is an integer from 0 to 100; z is an integer from 0 to 100, t is an integer from 0 to 100; u is an integer from 0 to 100; x+y+z+t+u is at least 5; at least one of u, x and z is not zero; n is an integer from 0 to 50; m is an integer from 0 to 50; p is an integer from 0 to 50; a is an integer from 0 to 50; b is an integer from 0 to 50; c is an integer from 0 to 50; d is an integer from 0 to 50; e is an integer from 0 to 50; f is an integer from 0 to 50; at least one of n, m, p, a, b, c, d, e and f is not zero; X is a halide or an end cap group; Y is a halide or an end cap group; Z is a halide or an end cap group; L R R R R R