| abstract |
The present invention relates to an effective use of a diorganopolysiloxane having amino groups blocked at both ends in the form of a mixture of an α-adduct and a β-adduct. (A1) a diorganopolysiloxane having silicon-bonded hydrogen atoms at both ends of a molecular chain, and (a2) formula: R 1 —NH 2 (R 1 represents a monounsaturated hydrocarbon group) (A) obtained by addition reaction of an active hydrogen non-protected amine represented by the formula: -B-NH 2 (B represents a divalent hydrocarbon group) at both ends of the molecular chain Both end amino-modified diorganopolysiloxane, (B) an aromatic or aliphatic diamine, and (C) A process for producing a polyamide silicone polymer, comprising reacting an aromatic or aliphatic dicarboxylic acid or a reactive derivative thereof. [Selection figure] None |