| 摘要 |
PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition which has tribological characteristics such as wear resistance and provides advantages such as tensile strength, slidability and heat resistance by improving compatibility and reducing interfacial peeling compared to the case of mixing silicone oil.SOLUTION: There is provided a thermoplastic resin composition which is obtained by blending 0.5 to 20 pts.wt. of an acrylic modified polyorganosiloxane (II) obtained by emulsion graft polymerization of a mixture of (i) a polyorganosiloxane represented by the formula (1), (ii) an acrylic acid ester monomer and/or a (meth)acrylic acid ester monomer and (iii) a monomer copolymerizable therewith, based on 100 pts.wt. of a thermoplastic resin (I) containing at least one atom of nitrogen, sulfur and chlorine. (R is an alkyl group or an aryl group; X is an alkyl group, an aryl group, an alkoxy group or a hydroxyl group; Y or X is the same or different group represented by -[O-Si(X)]-X; and at least two of X and Y are a hydroxyl group.) |
