聚乙二醇对SiC泥坯料性能的影响  

The Effect of Polyethylene Glycol on the Mud Properties of SiC

作　　者：张小立[1] 蒋志强[2] 蔡鸣 李娇娇[1] 

机构地区：[1]中原工学院,郑州450007 [2]郑州航空工业管理学院,郑州450015 [3]郑州华硕精密陶瓷有限公司,郑州450001

出　　处：《中原工学院学报》2013年第5期38-40,48,共4页Journal of Zhongyuan University of Technology

基　　金：河南教育厅自然科学研究计划项目(2011B430028)

摘　　要：以聚乙二醇为塑性剂,讨论了陈腐时间、塑性剂和水对SiC泥料的塑限、伸长率、密度和气孔率等性能的影响.结果表明:在聚乙二醇含量5%、水含量31%、陈腐时间24h的工艺条件下,SiC泥料可获得塑限、伸长率、密度、气孔率等相关参数的最佳值.In this study, when polyving akohol acts as a plasticizer, the effect of technical parameters, such as stale time, plastic agent and water content, on properties such as plasticity and elongation properties of the mud, mud density and porosity, are discussed. The results show that the optimum properties value can be obtained when polyethylene glycol is 50/60, water 31% and stale time 24 h.

关 键 词：SIC 泥料 聚乙二醇 

分 类 号：TQ174.1[化学工程—陶瓷工业]