粘结剂型可溶芯用酚醛树脂快干涂料的研制  

THE PREPARATION OF THE PHENOLIC RESIN QUICK-DRYING COATING USED IN BINDER WATER-SOLUBLE CORE

作　　者：徐松兰[1] 孟爽芬[1] 汪昌生 

机构地区：[1]南昌大学材料科学与工程系

出　　处：《南昌大学学报（理科版）》1996年第3期287-291,共5页Journal of Nanchang University(Natural Science)

摘　　要：文中采用可溶性盐作基体材料配制酚醛树脂快干涂料，用于铝合金粘结剂型可溶性型芯的表面质量改善，配制过程及铝合金砂型与金属型浇铸实验表明。phenolic resin quick-drying coating is compounded tacking K 2CO 3-Na 2CO 3 as basic material and used to improve the surface quality of the binder water-soluble core.The compounding and casting experiment proved that the coating has good using property.

关 键 词：粘结剂 快干涂料 型芯 可溶化 酚醛树脂 

分 类 号：TG221[金属学及工艺—铸造]