漂白麦草浆AKD施胶特性初探  

A Study on the Characteristics of AKD Sizing of Wheat Straw Pulp

作　　者：戴红旗[1] 毕松林[1] 李忠正[1] 

机构地区：[1]南京林业大学制浆造纸研究所,南京210037

出　　处：《中国造纸》1999年第6期42-45,共4页China Pulp & Paper

基　　金：华南理工大学制浆造纸工程国家重点实验室开放基金

摘　　要：研究了漂白麦草浆（ＢＷＳＰ） 及各筛分组分的物理和化学组成， 并就各筛分组分ＡＫＤ施胶特性进行了比较。研究发现漂白麦草浆中的细小纤维部分（过１０５ 目） 是影响麦草浆施胶效能的首要原因。同时也对阳离子淀粉、ＣＰＡＭ和ＡＰＡＭ助留剂、ＡＫＤ在湿部的停留时间以及ＧＣＣ填料等的影响因素作了论述。The physical and chemical components of bleached wheat straw pulp (BWSP)and its fractions,also the sizing responses of different fractions were investigated.It showed that the most important factor of weakening AKD sizing efficiency was the fine fraction(pass 105 mesh).And impacting factors including cationic starch,C PAM and A PAM aids,residence time of AKD in the wet end and GCC filler were descussed in this paper.

关 键 词：漂白麦草浆 筛分 AKD施胶 助留 中性造纸 

分 类 号：TS749.2[轻工技术与工程—制浆造纸工程] TS753.9