摘要
阐述以弱酸-弱碱两步法制取改性脲醛树脂胶的原理及其技术难点,介绍以弱酸-弱碱两步法制取改性脲醛树脂胶的制胶配方及其生产刨花板、中纤板实践以及取得的成效,可供相关企业借鉴。
The mechanism and technical difficulties of the weak basicity-weak acidity two-step method to prepare the modified urea-formaldehyde resin wood adhesive was described in this paper.Also,the adhesive formulas and the production practice of particleboard and medium density fiberboard as well as the achievements were introduced,which could be used for reference by the relevant enterprises.
作者
殷亚庆
张运明
王勇
万阳
赖文静
周涛
Yin Yaqing;Zhang Yunming;Wang Yong;Wan Yang;Lai Wenjing;Zhou Tao(Guangxi University,Nanning 530004,China;Guangxi Huasheng Wood Industry Co.Ltd.,Guigang,Guangxi 537116,China;Pu'er Weiguo Forestry Bureau Wood-based Panels Factory,Pu'er,Yunnan 665199,China)
出处
《中国人造板》
2020年第6期25-28,共4页
China Wood-Based Panels
关键词
两步法制胶
改性脲醛树脂防潮胶
刨花板
中纤板
two-step method
moisture-proof urea-formaldehyde resin adhesive
particleboard
medium density fiberboard
