LATEX DE CAOUTCHOUC CONTENANT UN POLYORGANOSILOXANE ET PROCÉDÉ DE PRODUCTION CORRESPONDANT, POLYMÈRE GREFFÉ DE CAOUTCHOUC CONTENANT UN POLYORGANOSILOXANE, POUDRE, COMPOSITION DE RÉSINE ET OBJET MOULÉ

摘要

An object of the present invention is to provide an impact modifier that provides impact resistance to a molded object obtained by molding a resin composition such as polycarbonate at a high temperature, and exhibits more excellent heat stability (preservation of mechanical properties after a wet heat test, discoloration, and flame retardance), and a thermoplastic resin composition including the impact modifier. The polyorganosiloxane-containing-rubber latex, in which a total amount of sulfate ions and sulfonate ions included in 100 g of the solid content is 2.4 mmol or less, a powder thereof, and a resin composition including the powder and a resin. Further, a molded object thereof and a production method therefor are provided.