摘要
本文研究了脲醛胶粘剂的合成新工艺。结果表明游离甲醛在0.4％以下,贮存时间为2～3个月,生产控制容易,设备简单,生产周期短。
Urea-formaldehyde adhesive with free formaldehyde content lower than 0.4%, storage period 2-3 months,was studied on its synthesis technology. Its production was featured by easy-controlled process,simple equipments and short manufacturing cycle.
出处
《中国胶粘剂》
CAS
1995年第3期20-22,共3页
China Adhesives
