摘要
本文介绍VAC、BA与MMA共聚合提高聚合物防水性的规律。共聚物用作胶粘剂,固化后70℃水煮30h不开胶。—30℃冷冻30天胶的性能不变。粘接PVC装饰膜其性能符合HG4—1197—79部颁标准。共聚物对于木材、玻璃、陶瓷、瓷砖、混凝土墙面、壁纸、薄铁、包装纸箱密封条、均有良好的粘接性。
The regularity in improving the water resistance by the copolymerization of VAC, BA and MMA has been introduced in this paper. When binded by the copolymer, the layer would not break off after it had been immersed in the hot water of 70℃ for 30 hours, and the adhesion of the copolymer would not reduce after it had been in the condition of -30℃ for 30 days. The application of the copolymer to the binding of PVC decorative film could meet the standard HG4—1197—79. The copolymer has good adhesion to wood, glass, ceramics, ceramic tile, concrete, wall-paper and so on.
出处
《塑料工业》
CAS
CSCD
北大核心
1991年第3期32-34,共3页
China Plastics Industry
