无机材料学报

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AEO9/醇/烷/水系反相微乳液陶瓷墨水制备与性能研究

郭瑞松; 齐海涛; 李金有; 陈玉如; 杨正方; 袁启明   

  1. 天津大学材料学院 天津 300072
  • 收稿日期:2002-04-15 修回日期:2002-05-30 出版日期:2003-05-20 网络出版日期:2003-05-20

Preparation and Properties of AEO9/Alcohol/Alkane/Water Reverse Microemulsion Ceramic Inks

GUO Rui-Song; QI Hai-Tao; LI Jin-You; CHEN Yu-Ru; YANG Zheng-Fang; YUAN Qi-Ming   

  1. School of Materials Science and Engineering; Tianjin University; Tianjin 300072; China
  • Received:2002-04-15 Revised:2002-05-30 Published:2003-05-20 Online:2003-05-20

摘要: AEO9/醇/烷/水系反相微乳液具有相当优异的溶水性能,选择该系用于陶瓷墨水制备,就醇的种类和用量对反相微乳液区的影响进行了研究,划定了该区在拟三元相图中的位置,确定了体系最佳溶水量条件.以ZrOCl2·8H2O和NH3·H2O溶液分别替代优化体系中的水,获得2个反相微乳液,再将它们混合,通过反应制得陶瓷墨水,测定分析了陶瓷墨水理化性能变化规律,针对喷射打印成型硬件要求,对二者性能匹配性进行重点考察。

关键词: 陶瓷墨水, 反相微乳液, 拟三元相图, 理化性能

Abstract: The AEO9/alcohol/alkane/water system, which has excellent water-dissolving characteristics, was chosen for the preparation of ceramic inks. In this paper,
different kinds and amounts of alcohols were used to investigate the effects on microemulsion region in the quasi-ternary phase diagram of the system. The
microemulsion region was determined and the conditions for the maximum water-dissolving were given. Water for the optimized system of AEO9/alcohol/alkane/water was
replaced by zirconium oxychloride solution and ammonia solution respectively and two clear reverse microemulsions were obtained. Then the ceramic inks were
readily prepared by reaction after mixing them homogeneously. The properties of the inks, such as viscosity, surface tension, conductivity, stability etc. were
systematically determined and analyzed. The match between ink and printer was discussed based on the demands of ink-jet printer available.

Key words: microemulsion, ceramic ink, quasi-ternary phase diagram, physicochemical property

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