“华光”牌TPD-80显影液老化性能研究  

Study on the Aging Properties of TPD-80 Type Huaguang Developer

作　　者：陈方飞 张涛 

机构地区：[1]乐凯华光印刷科技有限公司,南阳473003

出　　处：《信息记录材料》2015年第6期33-35,共3页Information Recording Materials

摘　　要：对"华光"牌TPD-80型显影液的老化性能进行了研究,考察在一定显影条件下,显影液性能随着显影时间变化的情况。实验发现显影液在一定条件下能够稳定显影57h,显影液电导率不能低于87.3ms/cm;显影液总碱度在整个老化过程中基本无变化。The aging properties of huaguang TPD-80 developer was studied. The changes with time of imaging performance of developer was investigated under certain developing conditions. It was found that the developer could stably develop in 57h under experimental conditions, and the developer conductivity could not be lower than 87.3ms/cm. The alkalinity of developer did not change throughout the aging process.

关 键 词：显影液 老化性能 电导率 总碱度 

分 类 号：TQ57[化学工程—精细化工]