- 英文名称
- Pigment Orange 64
- 分子式
- C12H10N6O4
- 分子量
- 302.25
- 中文别名
- 5-(2,3-二氢-6-甲基-2-氧代-1H-苯并咪唑-5-基)偶氮-6-羟基-2,4(1H,3H)-嘧啶三酮; 5-[(2,3-二氢-6-甲基-2-氧代-1H-苯并咪唑-5-基)偶氮]-2,4,6(1H,3H,5H)-嘧啶三酮; 5-[(2,3-dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl)azo]barbituric acid; 2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-(2,3-dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl)azo-; 5-[(2,3-dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl) azo]-2,4,6(1H,3H,5H)-Pyrimidinetrione; Pigment orange 64 (C.I. 12760); 5-(6-Methyl-2-oxo-2,3-dihydro-1H-benzimidazol-5-ylazo)-1,2,3,4,5,6-hexahydropyrimidine-2,4,6-trione; 5-(6-Methyl-2-oxo-2,3-dihydro-1H-benzimidazol-5-ylazo)hexahydropyrimidine-2,4,6-trione; C.I. 12760; 5-[2-(6-methyl-2-oxobenzimidazol-5-yl)hydrazinyl]-1,3-diazinane-2,4,6-trione
- 用途
- 颜料橙64(永固橙GP)属苯并咪唑酮类颜料,耐晒、耐热、耐溶剂、耐酸碱性优异,在塑料中可经受300℃/5min(温度增高色调偏黄但不影响聚合物结晶性和尺寸变形),塑性PVC中耐迁移性良好;在金属装饰印墨中耐热稳定性为200℃,可用于油漆、粉末涂料、油墨、塑料、橡胶着色及合成纤维原浆着色。