纸和纸板涂料的胶粘剂迁移影响涂布纸的最终质量。
Binder migration of coating color on paper and paperboard affects the final quality of coated paper.
介绍了胶粘剂迁移的脱水蒸发原理和过滤原理,也详细讨论了胶粘剂迁移的主要推动力解释,即毛细渗透力和压力渗透力。
This paper introduced both mechanisms of dewatering and evaporation, and filtering. The main drives for binder migration were discussed in detail, which are capillary force and penetration pressure.
涂布加工过程中胶粘剂的迁移对涂布纸的质量有着重要的影响,掌握胶粘剂迁移的影响因素及迁移机理有助于对其进行有效的控制。
Binder migration during coating has serious effect on the quality of coated paper, the knowledge of the factors on migration and migration mechanism help to control binder migration effectively.
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