摘要
打浆对漂白硫酸盐毛竹浆成纸光学性能有很大的影响．其成纸白度随打浆提高逐渐下降，成纸光吸收系数随打浆度提高几乎没有什么变化，而其成纸光激系数、印刷不透明度随打浆度的变化存在一个极大值，透印值随打浆度的变化存一个极小值．
Beating effects greatly on paper optical properties of phyllostachys pubescens bleached kraft pulp. When the pulp's beating degree goes up, the brightness of the paper shall decrease and the light absorption coeffictient of the sheet shall be a constant. The light scattering coefficient and opacity of the paper are higher in a certain range of beating degree, and the print-through is lower.
出处
《福建林学院学报》
CSCD
1997年第3期202-204,共3页
Journal of Fujian College of Forestry
基金
福建省自然科学基金
关键词
毛竹浆
光学性能
光散射系数
透印值
Phyllostachys Pubescens bleached kraft pulp
optical properties
light scattering coefficient
opacity
print-through
