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AKD-LT中性/碱性造纸施胶剂的研制
引用本文:戴红旗,俞雪英,吴佩琛,毕松林,郑铁山,吕建明.AKD-LT中性/碱性造纸施胶剂的研制[J].南京林业大学学报(自然科学版),1999,23(1):32-36.
作者姓名:戴红旗  俞雪英  吴佩琛  毕松林  郑铁山  吕建明
作者单位:1. 南京林业大学制浆造纸研究所南京 210037
2. 石家庄通力化工厂
摘    要:系统分析和讨论了阳离子树脂型AKD施胶剂的制备工艺和影响乳液性能的多种因素。发现AKD乳化温度和时间、分散剂的选择和树脂的阳离子度对AKD胶的粒径、乳液稳定性及施胶效能有较大的影响。结果表明树脂型AKD胶具有更高的阳电荷密度、更长的有效贮存期和更好的施胶效能,且不易霉变。

关 键 词:阳离子树脂  AKD乳液制备  造纸施胶剂
修稿时间:1998年6月18日

Preparation of AKD-LT Neutral/Alkaline Papermaking Sizing Agent
Dai Hongqi,Yu Xueying,Wu Peichen,Bi Songlin.Preparation of AKD-LT Neutral/Alkaline Papermaking Sizing Agent[J].Journal of Nanjing Forestry University(Natural Sciences ),1999,23(1):32-36.
Authors:Dai Hongqi  Yu Xueying  Wu Peichen  Bi Songlin
Abstract:This paper systematically analyses the preparing technology of the cationic resin AKD size and the factors of the effecting AKD sizing efficency. It was found that the emulsifing temperature and time, the choice of the dispersants, and the charge density of the resin had a great effect on AKD quality. The result shows that the AKD size emulsified with cationic resin has higher charge density, longer storage life and better sizing efficiency, and also no susceptibility to moulds.
Keywords:Cationic resin  AKD emulsion preparation  Papermaking size
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