| 摘要 |
PROBLEM TO BE SOLVED: To provide: a rubber-reinforced styrenic resin- and polycarbonate resin-containing resin composition based on a non-halogen flame retardant, the composition having excellent flame retardance while maintaining various excellent properties inherent in a polymer blend obtained by blending a rubber-reinforced styrenic resin and a polycarbonate resin, namely, the resin composition's fluidity, extrusion stability and moldability in molding, and an obtained molding's appearance and mechanical characteristics such as impact strength; and a molding thereof.SOLUTION: A production method of a flame-retardant resin composition comprises melting and kneading a polycarbonate resin, an ABS resin and a phosphorus atom-containing oligomer. Also provided are a flame-retardant resin composition excellent in flame retardance obtained by the production method, a flame-retardant master batch, a flame-retardant resin molding and production methods therefor.SELECTED DRAWING: None |
