| abstract |
Disclosed is a polymer material composition which is excellent in heat resistance and compatibility while being greatly improved in weather resistance. Specifically disclosed is a polymer material composition containing a polymer material and a triazine compound represented by the following general formula (I). (I) (In the formula, R1-R3 respectively represent an alkyl group, a cycloalkyl group, an alkenyl group, an aryl group, an alkylaryl group or an arylalkyl group, provided that these groups may be substituted by a hydroxy group, a halogen atom, a cyano group, a nitro group, an alkyl group or an alkoxy group, or may be interrupted by an oxygen atom, a sulfur atom, a carbonyl group, an ester group, an amide group or an imino group, and the substitution and interruption may be combined; R4-R6 respectively represent an alkyl group or an alkenyl group; and R7-R9 independently represent a hydrogen atom, a halogen atom, an alkyl group or an alkenyl group.) |