氯化钾镀锌光亮剂的制备  

PREPARATION OF A BRIGHTENER FOR ACID ZINC PLATING

作　　者：张忠诚[1] 刘灿强[1] 韩雪梅[1] 

机构地区：[1]山东大学化学与化工学院,济南250061

出　　处：《腐蚀科学与防护技术》2006年第1期61-62,共2页Corrosion Science and Protection Technology

摘　　要：以平平加O-25为起始原料合成了氯化钾镀锌光亮剂的载体，以苄叉丙酮为主光亮剂配制了镀锌光亮剂。此光亮剂用量在每升电镀液36ml和阴极电流密度在1A／dm^2～2A／dm^2时得到满意的光亮镀层．测得的电镀液的浊点为82℃．A brightener carrier was synthesized with peregal O- 25 as raw material and then a brightener was prepared using benzylideneacetone and synthesized brightener carrier. When the concentration of brightener in electrolyte was 36 ml/L and the cathodic current density was 1-2 A/dm^2, a satisfied and bright plating surface could be obtained. The cloud point of electrolyte solution was determined as high as 82℃.

关 键 词：镀锌光亮剂 平平加O-25 苄叉丙酮 

分 类 号：TG174.441[金属学及工艺—金属表面处理] TQ153[金属学及工艺—金属学]