摘要
以聚乙烯醇缩甲醛为主要粘接基料 ,采用尿素、硫氰酸盐及矿物填充剂等对其进行掺混改性 。
An adhesive emlusion was prepared by using polyvinyl formaldehyde as base caking material and modified by using urea,thiocyanate and mineral filler,and it had good qualities.
出处
《湖北师范学院学报（自然科学版）》
2002年第1期58-60,共3页
Journal of Hubei Normal University(Natural Science)
关键词
聚乙烯醇
胶粘剂
制备
改性
polyvinylalcohol
formaldehyde
modification
adhesive
