秸秆人造板用胶黏剂研究进展  

Research Progress of Adhesives for Strawboard

作　　者：肖俊华[1] 左迎峰[1] 刘文杰[1] 吴义强[1] 赵星[1] XIAO Junhua ZUO Yingfeng LIU Wenjie WU Yiqiang ZHAO Xing(College of Materials Science and Engineering, Central South University of Forestry and Technology, Changsha 410004)

机构地区：[1]中南林业科技大学材料科学与工程学院,长沙410004

出　　处：《材料导报》2016年第17期78-83,共6页Materials Reports

基　　金："十二五"国家科技支撑计划课题(2012BAD24B03);国家林业公益性行业科研重大专项(201204704);国家自然科学基金(31300485)

摘　　要：农作物秸秆人造板的使用填补了我国因木质资源短缺造成木基人造板供不应求的缺口,胶黏剂的性能则成为了制约秸秆人造板性能的关键因素。综述了秸秆人造板用脲醛树脂、酚醛树脂、异氰酸酯、三聚氰胺树脂、橡胶等胶黏剂的性能和使用现状,分析了这些胶黏剂在制作秸秆板时存在的突出问题。并且针对这些问题,介绍了无机胶黏剂、生物胶黏剂等新型胶黏剂在秸秆人造板中的应用,最后指出了传统的有机胶黏剂和新型的无机、生物胶黏剂的发展方向,为秸秆人造板用胶黏剂的进一步研究提供参考。The gap of short supply of wood-based panels which cause by the shortage of wood resource is filled by the use of straw based panels.The adhesive performance is a key factor which restricts the performances of strawboard.This paper summarizes the performance and current status of the use of straw based panels with urea-formaldehyde resin,phenolic resin,isocyanate,melamine resin and rubber adhesive.We also analyze the outstanding problems of these adhesives in the production of strawboard.And against these issues,the use of inorganic adhesive,biological adhesives and other new adhesive in strawboard are introduced.Finally,we point out the direction for the traditional,new organic adhesive,inorganic adhesive and biological adhesive.It can provide a reference for the further research of adhesives for strawboard.

关 键 词：农作物秸秆 人造板 传统胶黏剂 新型胶黏剂 

分 类 号：TB332[一般工业技术—材料科学与工程] TQ430.1[化学工程]