摘要
采用自制的酸类化合物对聚乙烯醇进行改性,获得了高粘度、耐低温、耐贮存且不含游离醛的高性能瓶贴用胶粘剂.
A preparation method of modified adhesive polyvinyl alcohol was introduced in this paper. A selfmade acidic compound was used to obtain the products. It has the advantages of low free formaldehyde content, high viscosity, and low temperature storage stability.
出处
《吉林化工学院学报》
CAS
2007年第1期26-27,32,共3页
Journal of Jilin Institute of Chemical Technology
关键词
聚乙烯醇
粘度
改性胶粘剂
polyvinyl alcohol
viscosity
modified adhesive
