【摘要】 概述了酞菁蓝ＢＧＳ销往国内外的质量规格，介绍了反应机理、工艺流程、消耗定额，强调用煤油作溶剂、闪蒸干燥，产品收率高、铜酞菁含量多，质量好。更多还原

【Abstract】 In this paper the quality specification of phthalocyanine blue BGS was generalized at home and abroad, introduced the reaction mechanism, process flow and consumption quota, and obtained the high yield and good quality if high content of copper phthalocyanine was used when having kerosene as solvent and employing flash dry process.更多还原