Brief chlorinated paraffins add colour principle,detail introduce chlorinated paraffins colour in excess of standard specific phenomena analyse add colour in no qualify standard cause and slove way.

• 概述了氯化石蜡生色的原理,详细介绍了氯化石蜡色泽超标的具体现象,分析了产生色泽不合格的原因及解决的方法。