影响纸页表面强度的生产工艺要素

Discuss on Process Elements Affecting Surface Strength of Paper

纸张表面印刷强度对于印刷的品质影响至关重要。通过浆料的质量、纸机抄造条件等方面作了相关的对比试验与综合分析,在结合纸张具体产品质量要求的的基础上提出打浆度、灰分、表面施胶前纸页水分、胶液浓度是影响纸张表面强度的关键生产工艺要素,为稳定产品质量提供了生产过程控制的依据。

The surface strength of paper is the most important affecting element to the quality of printing products. The comparing tests on the pulp quality and the running condition of paper machine were done and analyzed. According to the quality of products, the key process elements such as the beating degree, ash content and the consistency of latex, were put forward. The procese cortrol basis can be provided according to the affecting elements.