| 高分散改性松香中性施胶剂 |
| |
| 引用本文： | 李德军,沈一丁. 高分散改性松香中性施胶剂[J]. 纸和造纸, 2001, 0(4): 41-44 |
| |
| 作者姓名： | 李德军 沈一丁 |
| |
| 作者单位： | 西北轻工业学院化学工程系咸阳 712081 |
| |
| 摘 要： | 本文重点介绍了在制备松香系中性施胶剂时对松香的几种改性方法。同时叙述了制备分散松香胶时乳化剂的选择、用量以及乳化和转相时的温度等对分散体系的影响。进一步阐述了阳离子松香胶的施胶机理，并首次提出阴离子高分散松香胶在中性条件下的施胶机理。
|
| 关 键 词： | 中性施胶剂 松香脂 环氧化松香 施胶机理 造纸 改性 |
| 修稿时间： | 2000-10-24 |
Neutral Sizing Agent--High Dispersion Modified Rosin Size |
| |
| Li Dejun,Shen Yiding. Neutral Sizing Agent--High Dispersion Modified Rosin Size[J]. Paper and Paper Making, 2001, 0(4): 41-44 |
| |
| Authors: | Li Dejun Shen Yiding |
| |
| Abstract: | The paper introduces chiefly a few methods of modifying rosin so as to prepare rosin size in neutral range.The selection and dosage of emulsifier,temperature of emulsification and phase inversion are proposed in the course of preparing rosin emulsion.Not only the sizing mechanism of cationic rosin emulsion is clarified further,but also those of anionic rosin emulsion in neutral range is presented at the first time. |
| |
| Keywords: | Neutral rosin size Modified rosin Phase inversion Zeta potential Mechanism of sizing |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
