| 白媛媛,类延豪,姚春丽,肖领平,孙润仓,罗 晶.环保型造纸湿强剂的研究进展[J].中国造纸学报,2016,31(4):49-54 |
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| 环保型造纸湿强剂的研究进展 |
| The Research on Environmentally Friendly Wet-Strength Agents for Papermaking |
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| DOI：10.11981/j.issn.1000-6842.2016.04.49 |
| 中文关键词: 湿强剂 聚酰胺多胺环氧氯丙烷 羧甲基纤维素 壳聚糖 |
| Key Words:wet-strengthening agents polyamideamine-epichlorohydrin carboxylmethyl celluloses chitosan |
| 基金项目:国家自然科学基金(31470605)。 |
| 作者 | 单位 | | 白媛媛 | 林木生物质化学北京市重点实验室,北京林业大学,北京,100083 | | 类延豪 | 林木生物质化学北京市重点实验室,北京林业大学,北京,100083 | | 姚春丽* | 林木生物质化学北京市重点实验室,北京林业大学,北京,100083 | | 肖领平 | 林木生物质化学北京市重点实验室,北京林业大学,北京,100083 | | 孙润仓 | 林木生物质化学北京市重点实验室,北京林业大学,北京,100083 | | 罗 晶 | 林木生物质化学北京市重点实验室,北京林业大学,北京,100083 |
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| 中文摘要: |
| 文章概述了造纸湿强剂的技术现状和研究进展,着重讨论了传统造纸湿强剂聚酰胺多胺环氧氯丙烷(PAE)以及羧甲基纤维素(CMC)和改性壳聚糖等环保型造纸湿强剂对纸张湿强性能的影响及机理,介绍了聚羧酸、阳离子淀粉、纳米微晶纤维素和海藻酸钠作为造纸湿强剂的应用现状,并分析归纳了它们的优缺点,以期为造纸湿强剂的发展提供一定的理论依据和技术支撑。 |
| Abstract: |
| Progresses in synthesis technologies and development activities of wet-strength agents for papermaking were reviewed. The paper focused on the effect of the environmentally friendly wet-strength agents, including polyamideamine-epichlorohydrin (PAE), carboxylmethyl celluloses (CMC) and modified chitosan, on the wet strength property of the paper and the corresponding mechanisms. The application of polycarboxylic acids, cationic starch, nanocrystalline cellulose, and sodium alginate, as well as their advantages and disadvantages were introduced. Finally the future research direction of wet-strength agents was discussed. |
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