禾本科芦苇属植物纤维的再生及性能测定

doi:10.7525/j.issn.1673-5102.2016.04.019

植物研究 ›› 2016, Vol. 36 ›› Issue (4): 620-626.doi: 10.7525/j.issn.1673-5102.2016.04.019

禾本科芦苇属植物纤维的再生及性能测定

权迪¹, 王勇¹, 张茜茜¹, 李坚², 赵晓虹¹

1. 东北林业大学理学院, 哈尔滨 150040;
2. 东北林业大学材料学院, 哈尔滨 150040

收稿日期:2016-03-05 出版日期:2016-07-15 发布日期:2016-06-15
通讯作者: 赵晓虹,E-mail:110189290@qq.com E-mail:110189290@qq.com
作者简介:权迪(1991-),女,硕士研究生,主要从事植物纤维素应用方向的研究。
基金资助:
国家自然科学基金项目(31270590)

Regeneration and Performance Measurement of Plant Fiber in Grass Family of Phragmites

QUAN Di¹, WANG Yong¹, ZHANG Qian-Qian¹, LI Jian², ZHAO Xiao-Hong¹

1. College of Science, Northeast Forestry University, Harbin 150040;
2. Material Science and Engineering College, Northeast Forestry University, Harbin 150040

Received:2016-03-05 Online:2016-07-15 Published:2016-06-15
Supported by:
The National Natural Science Foundation of China(31270590)

摘要/Abstract

摘要： 以禾本科植物芦苇为纤维素原料,利用纤维素在绿色溶液KOH/硫脲、尿素/水体系中的低温溶胶,高温凝胶的特性,通过化学法提取再生芦苇植物纤维素。并利用超级旋转流变仪、粘度测定仪、扫描电镜、比表面及孔径分析仪、热分析仪、傅里叶红外光谱、X射线衍射等测试手段着重研究了芦苇纤维素在该溶液体系中凝胶化再生的最佳浓度范围、以及芦苇纤维素再生前后结构和性能的变化。结果发现:芦苇纤维素溶解再生后,具有凝胶型的均匀多孔网络结构,孔容在0.77~0.62 cm³·g^-1,平均孔径分布在9.9~8.8 nm,比表面积达到345~320 m³·g^-1,凝胶化再生纤维素质量浓度范围为3%~8%,结果表明芦苇纤维素化学结构再生前后没有改变,结晶度较再生前降低,并具有较再生前更好的调湿性能。

关键词: 芦苇, 纤维素, 再生, 性能

Abstract: Gramineous plant reed was used as cellulose raw material to prepare regenerated reed plant cellulose by extracting cellulose with chemical method and adopting properties of cellulose in green solution KOH/thiourea and urea/water system, such as sol in low temperature and gel in high temperature. Optimum concentration range of reed cellulose in solution system and structure & performance change of reed before and after regeneration were emphatically studied through testing methods including super rotational rheometer, viscosity tester, scanning electron microscope, specific surface and aperture analyzer, thermal analyzer, Fourier infrared spectrum and X ray diffraction. After dissolution and regeneration of reed cellulose, it had uniform porous network structure of gel type, pore volume was distributed in 0.77-0.62 cm³·g^-1, and the average pore-size distribution was in 9.9-8.8 nm. The specific surface reached 345-320 m³·g^-1, and content range of gelatin regenerated cellulose was 3%-8%. The chemical structure of reed cellulose was the same before and after regeneration, and the crystallinity was decreased with better wet regulating performance compared with that before regeneration.

Key words: reed, cellulose, regeneration, performance

中图分类号:

Q946

权迪, 王勇, 张茜茜, 李坚, 赵晓虹. 禾本科芦苇属植物纤维的再生及性能测定[J]. 植物研究, 2016, 36(4): 620-626.

QUAN Di, WANG Yong, ZHANG Qian-Qian, LI Jian, ZHAO Xiao-Hong. Regeneration and Performance Measurement of Plant Fiber in Grass Family of Phragmites[J]. Bulletin of Botanical Research, 2016, 36(4): 620-626.

参考文献

1.李坚.木材科学[M].北京:高等教育出版社,2002.
Li Jian.Wood science[M].Beijing:Higher Education Press,2002.
2.Qin X,Lu A,Zhang L.Effect of stirring conditions on cellulose dissolution in NaOH/urea aqueous solution at low temperature[J].Journal of Applied Polymer Science,2012,126(1):470-477.
3.卿彦,蔡智勇,吴义强,等.纤维素纳米纤丝研究进展[J].林业科学,2012,48(07):145-152.
Qing Yan,Cai Zhiyong,Wu Yiqiang,et al.Study Progress on Cellulose Nanofibril[J].Scientia Silvae Sinicae,2012,48(07):145-152.
4.Yang Q,Qin X,Zhang L.Properties of cellulose films prepared from NaOH/urea/zincate aqueous solution at low temperature[J].Cellulose,2011,18(18):681-688.
5.葛云龙,赵修华,祖元刚,等.3种木质素的主要理化性质分析[J].植物研究,2013,33(06):766-769.
Ge Yunlong,Zhao Xiuhua,Zu Yuangang,et al.Aanlysis of Primary Physicochemical Properties of Three Kinds of Lignin[J].Bulletin of Botanical Research,2013,33(06):766-769.
6.胡尚连,曹颖,卢学琴,等.氮钾对慈竹纤维素和木质素动态积累的调控效应[J].植物研究,2009,29(06):728-733.
Hu Shanglian,Cao Ying,Lu Xueqin,et al.Effects of Nitrogen and Potassium on Dynamic Accumulation of Lignin and Cellulose in Neosinocalamus affinis[J].Bulletin of Botanical Research,2009,29(06):728-733.
7.Surapolchai W,Schiraldi D A.The effects of physical and chemical interactions in the formation of cellulose aerogels[J].Polymer Bulletin,2010,65(9):951-960.
8.Nehls I,Wagenknecht W,Philipp B,et al.Characterization of cellulose and cellulose derivatives in solution by high resolution ¹³C-NMR spectroscopy[J].Progress in Polymer Science,1994,19(1):29-78.
9.Fischer F,Rigacci A,Pirard R,et al.Cellulose-based aerogels[J].Polymer,2006,47(22):7636-7645.
10.Cai J,Kimura S,Wada M,et al.Cellulose Aerogels from Aqueous Alkali Hydroxide-Urea Solution[J].Chemsuschem,2008,1(1-2):149-154.
11.Roxane G,Tatiana B.Aerocellulose:new highly porous cellulose prepared from cellulose-NaOH aqueous solutions.[J].Biomacromolecules,2008,9(1):269-77.
12.曹延娟,辛斌杰,吴湘济,等.生物质棉纤维再生纤维素膜的制备与性能分析[J].河北科技大学学报,2015,36(3):269-278.
Cao Yanjuan,Xin Binjie,Wu Xiangji,et al.Preparation and characterization of regenerated cellulose membranes from natural cotton fiber[J].Journal of Hebei University of Soience and Technology,2015,36(3):269-278.
13.何飞.SiO₂和SiO₂-Al₂O₃复合干凝胶超级隔热材料的制备与表征[D].哈尔滨:哈尔滨工业大学,2006.
He Fei.Synthesis and characterization of SiO₂ and SiO₂-Al₂O₃ xerogels super insulation materials[D].Harbin:Harbin Institute of Technology,2006.
14.孙启祥,张齐生,彭镇华.木质环境学的研究进展与趋势[J].世界林业研究,2001,14(4):25-31.
Sun Qixiang,Zhang Qisheng,Peng Zhenhua.Research progress and trend on wooden environment science[J].World Forestry Research,2001,14(4):25-31.
15.曹金珍,赵广杰,罗金洪.木质室内装饰材料对环境湿度的调节功能Ⅱ[J].林业科学,1999,35(5):87-93.Cao Jinzhen,Zhao Guangjie,Luo Jinhong.Humidity conditioning function of wood and wood-based interior wall materials Ⅱ[J].Scientia Silvae Sinicae,1999

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禾本科芦苇属植物纤维的再生及性能测定

Regeneration and Performance Measurement of Plant Fiber in Grass Family of Phragmites

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