Fabrication and Characterization of Regenerated Cellulose Films Using Different Ionic Liquids

Joint Authors

Sun, Run-Cang
Wu, Miao
Pang, Jinhui
Zhang, Xueming
Liu, Xin
Wu, Yu-Ying

Source

Journal of Spectroscopy

Issue

Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-8, 8 p.

Publisher

Hindawi Publishing Corporation

Publication Date

2014-06-05

Country of Publication

Egypt

No. of Pages

8

Main Subjects

Physics

Abstract EN

The demand for substitution of fossil-based materials by renewable bio-based materials is increasing with the fossil resources reduction and its negative impacts on the environment.

In this study, environmentally friendly regenerated cellulose films were successfully prepared using 1-allyl-3-methylimidazolium chloride (AmimCl), 1-butyl-3-methylimidazolium chloride (BmimCl), 1-ethyl-3-methylimidazolium chloride (EmimCl), and 1-ethyl-3-methylimidazolium acetate (EmimAc) as solvents, respectively.

The results of morphology from scanning electron microscopy (SEM) and atomic force microscopy (AFM) showed that all the cellulose films possessed smooth, highly uniform, and dense surface.

The solid-state cross-polarization/magic angle spinning (CP/MAS) 13C NMR spectra and X-ray diffraction (XRD) corroborated that the transition from cellulose I to II had occurred after preparation.

Moreover, it was shown that the ionic liquid EmimAc possessed much stronger dissolubility for cellulose as compared with other ionic liquids and the cellulose film regenerated from EmimCl exhibited the most excellent tensile strength (119 Mpa).

The notable properties of regenerated cellulose films are promising for applications in transparent biodegradable packaging and agricultural purpose as a substitute for PP and PE.

American Psychological Association (APA)

Pang, Jinhui& Liu, Xin& Wu, Miao& Wu, Yu-Ying& Zhang, Xueming& Sun, Run-Cang. 2014. Fabrication and Characterization of Regenerated Cellulose Films Using Different Ionic Liquids. Journal of Spectroscopy،Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-1043079

Modern Language Association (MLA)

Pang, Jinhui…[et al.]. Fabrication and Characterization of Regenerated Cellulose Films Using Different Ionic Liquids. Journal of Spectroscopy No. 2014 (2014), pp.1-8.
https://search.emarefa.net/detail/BIM-1043079

American Medical Association (AMA)

Pang, Jinhui& Liu, Xin& Wu, Miao& Wu, Yu-Ying& Zhang, Xueming& Sun, Run-Cang. Fabrication and Characterization of Regenerated Cellulose Films Using Different Ionic Liquids. Journal of Spectroscopy. 2014. Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-1043079

Data Type

Journal Articles

Language

English

Notes

Includes bibliographical references

Record ID

BIM-1043079