| 摘要 |
A thermoplastic resin composition has a Component A, Component B, and Component C. Component A represents a polymer having a functional group which can react with an amino group. Alternatively, Component A also contains a resin. Component B represents a thermoplastic resin which is substantially non-reactive with an amino group under molding conditions, and which differs from the thermoplastic resin of Component A. Component C represents a graft polymer obtained by a graft reaction of a thermoplastic polymer with a formamide compound of the general formula (I) or a copolymer having a formamide repeating unit of the general formula (II) and a repeating unit of an ethylenic unsaturated monomer: (see fig. I) (see fig. II) wherein R1, R2, R3 and R4 each independently represent a hydrogen atom, an alkyl group with 1 to 8 carbon atoms, a cycloalkyl group with 6 to to carbon atoms, an aryl group with 6 to 10 carbon atoms, or an arylalkyl group with 6 to carbon atoms.
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