| abstract |
The present invention provides organo-functional polysiloxanes of the general formulan n n Formula 1n n n n n n n n In the above formula, each R 1 is independently selected from the group comprising alkyl and aryl radicals, each R 2 is independently selected from the group comprising hydrogen, alkyl and aryl radicals, n is an organic-functional polysiloxane The molecular weight is selected to range from 400 to 10,000, R 3 is a divalent radical or -OR 3- (X) z is hydroxy or alkoxy, z is 1, 2 or 3, and X is reacted with an amine radical Reactive groups, where 0 to 90% of OR 3- (X) z is hydroxy or alkoxy. |