摘要
研究细菌纤维素配抄针叶木浆后添加不同化学品对浆料pH值、电导率、Zeta电位、阳离子需求量等电化学性质和成纸物理强度的影响。结果表明,细菌纤维素表面呈强负电性,在加了细菌纤维素的针叶木浆料系统中加入一定量的硫酸铝或CPAM,可以调节其电化学性能,使成纸物理强度增加更为明显。
It studied the effects of different chemical for the electrochemical properties such as pH, electric conductivity rate, Zeta electric potential, demand of cation and so on, and the paper physical strength of the pulp with the bacterial cellulose. The result showed that adding Al2（SO4）3 and CPAM could change the eletrochemical properties of the pulp with the bacterial cellulose, and increas the physical strength of the paper obviously.
出处
《纸和造纸》
北大核心
2012年第2期25-28,共4页
Paper and Paper Making
关键词
细菌纤维素
电化学性能
物理强度
bacterial cellulose
electrochemical properties
physical strength
