期刊文献+

纤维素纳米晶的乙酰化修饰研究 被引量:1

Acetylation of Cellulose Nanocrystals
下载PDF
导出
摘要 通过乙酸酐对纤维素纳米晶进行表面化学修饰,得到乙酰化的纤维素纳米晶(ACN)。用XRD、FTIR以及溶解性探讨乙酰化的纤维素纳米晶的结晶性、表面官能团以及在水及有机溶剂中的溶解性。 Cellulose nanocrystals (CN) were surface modified by acetic anhydride to obtain acetylated cellulose nanocrystals (ACN). We investigate the crystalline, the surface functional groups and solubility in water and organic solvents of before and after acetylation of CN using XRD, F-FIR and TEM.
作者 林松
出处 《安徽化工》 CAS 2012年第5期48-49,58,共3页 Anhui Chemical Industry
关键词 纤维素纳米晶 乙酰化 羰基 结晶性 cellulose nanocrystals acetylation carbonyl crystalline
  • 相关文献

参考文献10

  • 1Tolstoguzov V. Why are polysaccharides necessary[J]. Food Hydrocolloids, 2004, 15:873-877.
  • 2Habibi Y, Lucia L A, Rojas O J. Cellulose nanocrystals: chemistry, self-assembly, and applications[J]. Chemical Reviews, 2010, 110: 3479-3500.
  • 3Eichhom S J, Dufresne A, Aranguren M, et al. Review: current international research into cellulose nanofibres and nanocomposites [J]. Journal of Materials Science, 2010, 45: 1-33.
  • 4Dufresne A. Processing of polymer nanocomposites reinforced with polysaccharide nanocrystals[J]. Molecules, 2010, 15:4111-4128.
  • 5Samir M A S A, Alloin F, Dufresne A. Review of recent research into cellulosic whiskers, their properties and their application in nanocomposite field[J]. Biomacromolecules, 2005, 6: 612-626.
  • 6Dufresne A. Polysaccharide nanocrystal reinforced nanocomposites [J]. Canadian Journal of Chemistry, 2008, 86: 484-494.
  • 7Dufresne A. Comparing the mechanical properties of high performances polymer nanocomposites from biological sources[J]. Journal of Nanoscience and Nanotechnology, 2006, 6: 322-330.
  • 8Lin N, Chen G J, Huang J, et al. Effects of polymer-grafted natural nanocrystals on the structure and mechanical properties ofpoly(lactic acid): a case of cellulose whisker-graftpolycaprolactone[J]. Journal of Applied Polymer Science, 2009, 113:3417-3425.
  • 9Liu D G, Zhong T H, Chang P R, et al. Starch composites reinforced by bamboo cellulosic crystals[J]. Bioresource Technology, 2010, 101:2529-2536.
  • 10Liu H, Liu D, Yao F, et al. Fabrication and properties of transparent polymethylmethacrylate/cetlulose nanocrystals composites[J]. Bioresource Technology, 2010, 101:5685-5692.

同被引文献21

引证文献1

二级引证文献2

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部