AQUEOUS PROCESSING OF MULLITE-CONTAINING GREEN SHEETS

被引：49

作者：

USHIFUSA, N ^{[1
]}

CIMA, MJ ^{[1
]}

机构：

[1] MIT,CERAM PROC RES LAB,CAMBRIDGE,MA 02139

来源：

JOURNAL OF THE AMERICAN CERAMIC SOCIETY | 1991年 / 74卷 / 10期

关键词：

green body; mullite; processing; tape casting; water;

D O I：

10.1111/j.1151-2916.1991.tb06782.x

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

An aqueous-based slurry for tape-casting mullite sheets was studied that is suitable for electronic packaging. A latex binder was used to attain the necessary organic content in the tape while maintaining a low slurry viscosity. The colloidal stability of these complex slurries was characterized by electrokinetic sonic amplitude (ESA) measurements and sedimentation experiments. Control of dispersion stability required the addition of a polyelectrolyte. Suitability of the aqueous-based tapes for multilayer packaging was evaluated by measuring deformation during lamination and by optimizing conditions such that binder loading and total deformation were minimized.

引用

页码：2443 / 2447

页数：5

共 8 条

[1] ELECTROKINETIC MEASUREMENTS BY ELECTROACOUSTICAL METHODS [J].