| 摘要 |
[Problem] To provide a polyester resin composition containing an aminotriazine derivative and a carboxylic acid amide. [Solution] A polyester resin composition containing 100 parts by mass of polyester resin, 0.01-10 parts by mass of 2-amino-1,3,5-triazine derivative represented by formula [1], and 0.01-10 parts by mass of aliphatic carboxylic acid amide. (In the formula, R1 and R2 each independently represent -C(=O)R5, -C(=O)OR6, -C(=O)NR7R8, or -SO2R9, and R3 and R4 each independently represent a hydrogen atom, an alkyl group having 1-6 carbon atoms, -C(=O)R5, -C(=O)OR6, -C(=O)NR7R8, or -SO2R9. Herein, R5, R6, and R9 each independently represent an alkyl group having 1-20 carbon atoms or a phenyl group optionally substituted by an alkyl group having 1-6 carbon atoms, and R7 and R8 each independently represent a hydrogen atom, an alkyl group having 1-20 carbon atoms, or a phenyl group optionally substituted by an alkyl group having 1-6 carbon atoms.) |
