摘要
造纸工业可以利用海泡石的强吸附性和植物纤维的网状结构,生产具有吸附性的滤纸。不过海泡石缺少形成氢键的基团,需要对其进行处理来提高滤纸的强度和透过性能。本文从控制打浆度、筛除细小纤维、丝光化处理、酸处理海泡石、加入助剂、干燥和压榨等方面讨论了提高海泡石配抄植物纤维生产滤纸质量的措施。
The high adsorptivity of sepiolite and reticulation of plant fiber can be utilized to produce filter paper with high adsorptivity. There is no enough hydrogen bond for sepiolite so treatment is needed to improve the strength and permeance property of the filter paper. Measures for improving the quality of filter paper are discussed in terms of beating degree, fines removal, mercerization treatment, sepiolite acid treatment, additives addition, drying and pressing.
出处
《中华纸业》
CAS
北大核心
2006年第12期39-41,共3页
China Pulp & Paper Industry
关键词
海泡石
滤纸
强度
透过性能
sepiolite
filter paper
strength
permeance property
