摘要
选用杨木P-RC APMP为原料,打浆至68°SR后利用DDJ筛分出三个级别(P200,P300,P400)的细小纤维,并研究了DDJ细小纤维对纸张性能的影响。结果表明:细小纤维能明显影响纸张的松厚度、透气度、强度性能、光散射系数、光吸收系数和不透明度。
Poplar P--RC APMP was beated to 68.SR for generating fines and DDJ was used for collec- ting fines（P200,P300,P400）, the effects of DDJ fines on properties of handsheets were studied. The result showed that fines can affect most properties of handsheet, such as bulk, air permeability, strength properties, light scattering coefficient, light absorption coefficient and opacity.
出处
《黑龙江造纸》
2012年第4期4-7,共4页
Heilongjiang Pulp & Paper
基金
陕西省教育厅资助项目(项目编号:08J216)
