Production and application prospect of polyvinylidene chloride 聚偏二氯乙烯(PVDC)树脂的生产和应用前景
Testing method for polyvinylidene chloride filament and polyvinyl chloride filament twisted yarns for fishing net 渔网用聚偏二氯乙烯(PVDC)纤维及聚氯乙烯纤维捻纱试验法
Testing methods for polyvinylidene chloride 聚偏二乙烯试验方法
Application research on the polyvinylidene chloride coating Kraft paper 聚偏二氯乙烯(PVDC)涂敷牛皮纸的应用研究
It was found that treatment layers of chloroprene latex, polyvinylidene chloride latex, chlorinated polyethylene solution and chlorinated polyvinyl chloride solution gave diffusion coefficient range from two to three orders of magnitude lower than that of the mortar substrate. 通过氯离子扩散系数和氯离子扩散阻力的计算和比较发现,氯丁胶乳、氯偏乳液、氯化聚乙烯和氯化聚氯乙烯溶液涂层的氯离子扩散系数比砂浆基材小2~3个数量级;