烟用接装原纸伸缩率的影响因素及控制

Influencing Factors and Control of the Expansion Rate of Cigarette Tipping Base Paper

关键词:  烟用接装原纸  伸缩率  浆种  纤维形态分析  打浆度

Key Words:cigarette tipping base paper  expansion rate  the kind of pulp  fiber morphology analysis  beating degree

摘要:主要讨论了影响烟用接装原纸伸缩率的几个因素及控制。在众多因素中，选择扭结纤维百分含量和卷曲纤维百分含量低的浆种和合理的打浆度至关重要，控制好纸机抄造的各个环节也有助于降低成纸的伸缩率。

Abstract:This paper mainly discussed several factors influencing the expansion rate of cigarette tipping base paper. Among many factors， selecting the pulp with low proportion of kink and curl fibers and reasonable beating degree are the most important. On the other hand， well controlled every production section is also beneficial to decrease the expansion rate of the paper．