摘要
当预处理研磨碳酸钙加入机械浆悬浮液中时,发现预处理能稍微增高纸页的白度、散射系数和填料含量,但吸收系数降低。
When pretreated GCC was added to a mechanical pulp suspension, it was found that the pretreatment slightly increased the brightness, scattering coefficient and filler content of sheet but the absorption coefficient decreased.
出处
《造纸化学品》
CAS
2005年第5期30-31,共2页
Paper Chemicals
关键词
预处理研磨碳酸钙
机械浆
白度
散射系数
填料含量
pretreated GCC
mechanical pulp
brightness
scattering coefficient
filler content
