无铅生料透明釉的研制  

Development of Lead-free Raw Transparent Glaze

作　　者：徐研[1] 祝家喜 

机构地区：[1]河北联合大学材料科学与工程学院河北省无机非金属材料重点实验室,河北唐山063009 [2]重庆金联陶瓷有限公司,重庆400054

出　　处：《陶瓷》2011年第3期23-25,共3页Ceramics

摘　　要：参照经验配方,合理选用原料,根据各氧化物的作用,调整基础釉配方,进行探索性试验。通过对比试验,确定了无铅生料透明釉为高CaO,无或少量MgO,适量ZnO、Al2O3的长石—石灰质釉,并给出了无铅生料透明釉的最佳配方。In this paper, by comparing the results of experiments and learning from other previous experience, the basic formula of lead -free materials transparent glaze was determined as feldspar-limestone glaze with high silica and calcium oxide, proper zinc oxide and alumina, little or no magnesia,the best formula of lead-free materials transparent glaze was optimized.

关 键 词：透明度 生料 无铅 低温烧成 

分 类 号：TQ174.4[化学工程—陶瓷工业]