高档有机颜料的简介（二）

Introduction to high-grade organic pigments （ Ⅱ ）

高档有机颜料必须通过三个考验：在技术应用上必须是胜任的，在客户的经济价值中必须是合适的，在环境安全的审核下，必须合乎潮流的。因此所谓的高档颜料不仅其应用性能良好，也能提供品质均一的生产制品，更重要的是市场也能接受其高超的性价比。该文就喹吖啶酮，苝红，二苯基吡咯并吡咯酮的合成，应用作简单的介绍。

High-grade organic pigments must pass three tests： the technology must be competent in the customer＇s economic value must be appropriate, in the environmental security audits, must be in line with the trend. Therefore, the so-called high-grade pigments with good performance not only of its application, can also provide quality products, the production of uniform, more importantly, the market can accept its superb value for money. The article on quinacridone, perylene red, diphenyl-pyrrolo pyrrole ketone, used as a simple introduction.