摘要
建立了适合于水溶性醇酸树脂配方设计的通用程序。讨论了醇酸树脂的基本参数K、油度L、醇超量R及酸值Sv对醇酸树脂干燥时间和硬度的影响。结果表明当K=1、L=50%、R=1.2时,醇酸树脂膜有最短的干燥时间,所得膜的硬度也最高;Sv越大,干燥时间越长,但是膜的硬度越大。
A general program of formulating of recipe suitable for self-drying water-soluble alkyd resin was established. Effects of basic parameter K, oil length L, alcohol surplus R and acid value Sv of alkyd resin on drying time and hardness of the resin were discussed. The results showed that the alkyd resin film with K=1, L=50%, R=1.2 had the least drying time and highest hardness, but the higher the Sv the longer the drying time, the higher the hardness of film.
出处
《化学建材》
北大核心
2004年第1期17-20,共4页
Chemical Materials for Construction
关键词
自干型水溶性醇酸树脂
配方设计
干燥
硬度
water-soluble alkyd resin,formulating of recipe,drying property,hardness
