耐酸、碱金属釉的优化设计及其制备研究  

Optimization Design and Preparation Research of Acid and Alkali Resistant Metallic Glaze

作　　者：王光荣 周超平 WANG Guangrong;ZHOU Chaoping(Shenzhen Guoci Yongfengyuan Ceramics Co.,Ltd.,Shenzhen 518000,Guangdong,China)

机构地区：[1]深圳市国瓷永丰源瓷业有限公司,广东深圳518000

出　　处：《中国陶瓷工业》2025年第1期49-53,共5页China Ceramic Industry

摘　　要：针对传统金属釉在酸、碱性环境下容易发生酸、碱中和反应,进而导致产品发黑的问题,通过对金属釉配方的调整和工艺生产流程的优化,研制出了一种耐酸、碱且稳定性好的金属釉及其制备工艺。研究显示,该金属釉产品元瑞系列异形盘在pH值为2.0-9.0的酸、碱测试中,没有肉眼可见的变化,测试前后产品的重量变化均在-0.03g以内,几乎没有发生酸、碱中和反应等一系列物理化学变化,其在180℃下的热稳定测试合格。This article addresses the issue of traditional metallic glazes easily undergoing acid-base neutralization reactions in acidic or alkaline environments,leading to product discoloration.Through adjusting the metallic glaze formula and optimizing the production process,a corrosion-resistant and stable metallic glaze and its preparation process have been developed.The study demonstrates that the metallic glaze product,the Yuanrui series irregular plate,shows no visible changes in acid and alkali tests with pH values ranging from 2.0 to 9.0.The weight of the product remains within-0.03 g before and after testing,with minimal physical and chemical changes,indicating the product passes the heat stability test at 180℃.

关 键 词：金属釉 耐酸、碱 陶瓷制品 

分 类 号：TQ174.614[化学工程—陶瓷工业]