中国造纸2013，Vol.32Issue(4)：27-31,5.
P-RC APMP浆不同筛分级分的纤维特性和成纸性能
The Characteristics of Various Fiber Fractions of P-RC APMP
摘要
Abstract
The poplar P-RC APMP was classified into various fiber fractions by Bauer-McNett Classifier, and the amounts of the fractions, fiber characteristics of the fractions (fiber morphology, surface charge and specific volume and surface area) , bonding properties and physical strength properties of the handsheets made of various fiber fractions were studied. The results showed that the distribution of fiber size of P-RC APMP is quite non-uniform and the pulp contains high fines content. With the increase of the sieve meshes in Bauer-McNett Classifier, fiber length and coarseness of the fraction decrease, and the fibers have more surface charge, larger specific surface area, weaker fiber strength, better strength properties of handsheets and stronger inter-fiber bonding ability.关键词
杨木P-RC APMP/纤维级分/结合能力/物理强度Key words
poplar P-RC APMP/ fiber fraction/ bonding capacity/ physical strength performances分类
轻工纺织引用本文复制引用
李建国,张红杰,雷鸣,刘蓉..P-RC APMP浆不同筛分级分的纤维特性和成纸性能[J].中国造纸,2013,32(4):27-31,5.基金项目
本课题得到天津市高等学校科技发展基金计划项目(项目编号:20110518)和天津科技大学科学研究基金项目(项目编号:20110107)的资助. （项目编号:20110518）
