纸及纸板涂布中胶粘剂迁移的原理探析  

Introduction of the Mechanism of Binder Migration of Coating Color on Paper and Board

作　　者：颜进华 

机构地区：[1]广东轻工职业技术学院轻化工程系,广东广州510300

出　　处：《广东轻工职业技术学院学报》2005年第4期1-4,共4页Journal of Guangdong Industry Polytechnic

摘　　要：纸和纸板涂料的胶粘剂迁移影响涂布纸的最终质量。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。Binder migration of coating color on paper and paperboard affects the final quality of coated paper. 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.

关 键 词：纸和纸板 涂料 胶粘剂迁移 

分 类 号：TQ43[化学工程]