玉米淀粉为原料制备API胶主剂的研究  

Study on Modification of the Main Agent in API Adhesive by Corn Starch

作　　者：时君友[1] 李春风[2] 

机构地区：[1]东北林业大学,哈尔滨150040 [2]北华大学,吉林省吉林市132013

出　　处：《木材工业》2006年第6期8-10,19,共4页China Wood Industry

基　　金：科技部农业转化资金项目(2003220080427);吉林省科技发展计划重点项目(2040204-2-1)

摘　　要：将玉米淀粉复合,改性制得玉米淀粉悬浮液,加入水溶性高分子作为稳定剂,在一定条件下与天然玉米淀粉、碳酸钙、VAE乳液相混合,搅拌均匀,形成以玉米淀粉为原料的API胶黏剂主剂。用该胶黏剂压制的杨木、桦木胶合板,其湿强度可满足国际Ⅱ类胶合板的要求。The main agent in Corn Starch adhesive was made with the aid of a reaction between corn starch and dibasic acid to form a liquid corn starch suspension and then stabilized by adding a soluble high molecular weight polymer. A corn starch emulsion was mixed with a corn starch- CaCO3-VAE emulsion under certain conditions to yield the main component A of API.

关 键 词：玉米淀粉 乳液 主剂 胶合强度 胶合板 

分 类 号：TQ433[化学工程]