配方因素对锆乳浊釉的影响研究  

Formula Effect on Zirconium Opaque Glaze

作　　者：万萍 罗婷 李萍 包镇红 WANG Ping;LUO Ting;LI Ping;BAO Zhenhong(Jingdezhen Ceramic Institute, Jingdezhen 333403, Jiangxi, China)

机构地区：[1]景德镇陶瓷大学,江西景德镇333403

出　　处：《中国陶瓷工业》2017年第4期1-4,共4页China Ceramic Industry

摘　　要：选用硅酸锆、长石、方解石和烧滑石等为主要原料,研制锆乳浊釉。从锆乳浊釉的配方组成入手,探讨配方因素及Si/Al比对釉面白度、光泽度的影响。通过5因素4水平的正交实验,进行白度和光泽度综合评分分析,研究出锆乳浊釉的优选配方为:高岭土7%、长石41%、BaCO_3 3%、ZrSiO_4 12%、石英15%、ZnO 7%、烧滑石10%、方解石5%,该乳浊釉的釉面效果最佳,Si/Al比达到9.36,其釉面白度值达到80,光泽度91.5。Zirconium opaque glaze was prepared,using zirconium silicate,feldspar,calcite and burnt talc as main materials.Effects of theformula and the Si/Al ratio on the whiteness and glossiness were studied.The general evaluation results of whiteness and glossiness werederived through orthogonal experiments on five factors and four levels,and the optimal glaze formula was obtained as follows:kaolin7%,feldspar41%,BaCO33%,ZrSiO412%,quartz15%,ZnO7%,burnt talc10%,and calcite5%.Prepared from that formula,the zirconiumopaque glaze has the best quality with Si/Al ratio at9.36,the whiteness of80and the glossiness of91.5.

关 键 词：锆乳浊釉 正交实验 白度 光泽度 硅铝比 

分 类 号：TQ174.43[化学工程—陶瓷工业]