大豆蛋白胶竹材胶合板制作工艺的研究  

Study of manufacturing process of bamboo plywood with soy protein adhesive

作　　者：董慧慧[1] 杨光[1] 

机构地区：[1]上海理工大学医疗器械与食品学院,上海200093

出　　处：《应用化工》2012年第7期1179-1183,共5页Applied Chemical Industry

基　　金：上海市科技攻关重点项目(08521102000);上海市自然科学基金(18ZR1415200)

摘　　要：以大豆蛋白胶为竹材胶合板的无甲醛胶黏剂,研究了胶合板的热压工艺。结果表明,大豆蛋白胶的竹材胶合板的最佳热压工艺参数:热压时间50 min,热压压力17 MPa,热压温度140℃,施胶量400 g/m2。在此条件下,胶合板在胶合强度和耐水性方面均高于国家标准Ⅱ类胶合板要求。Use soy protein adhesive for bamboo plywood no-formaldehyde adhesive, the hot-pressing manu- facturing lbrocess of plywood was researched. The results showed that bamboo plywood with soy protein ad- hesive of the optimum hot-pressing technical parameters were obtained as follows ：： hot-pressing time 50 min, hot-pressing pressure 17 MPa, hot-pressing temperature 140℃, the adhesive dosage Under this condition, the plywood were higher than requirements of Chinese National Standard plywood in the bonding strength and water resistance. 400 g/m2. for class II

关 键 词：竹胶合板 大豆蛋白胶粘剂 热压工艺 

分 类 号：TQ432.9[化学工程] TS653.3[轻工技术与工程]