CAS OpenIR  > 湿法冶金清洁生产技术国家工程实验室
Structure and Properties of Novel Regenerated Cellulose Films Prepared from Cornhusk Cellulose in Room Temperature Ionic Liquids
Cao, Yan1; Li, Huiquan1; Zhang, Yi1; Zhang, Jun2; He, Jiasong2; Li, HQ
2010-04-05
Source PublicationJOURNAL OF APPLIED POLYMER SCIENCE
ISSN0021-8995
Volume116Issue:1Pages:547-554
AbstractCornhusk cellulose was regenerated using the ionic liquids viz., 1-allyl-3-methylimidazolium chloride (AmimCl) and 1-ethyl-3-methylimidazolium acetate (Emi-mAc). The cast cellulose films were characterized by FTIR, WAXD and SEM techniques. Their mechanical properties were also studied. These Studies indicated that AmimCl and EmimAc are good solvents for the regeneration of cornhusk cellulose. The regenerated cornhusk cellulose (RCC) was found to be cellulose (II) with dense structure. The films cast from AmimCl exhibited good mechanical properties; the tensile modulus and strength were as high as 6 GPa and 120 MPa respectively, whereas these values for those films cast using EmimAc were found to be 4.1 GPa and 47 MPa respectively. Further, it was observed that after regeneration, the solvents could be effectively recycled. Thus a novel nonpolluting process of forming RCC films from agricultural waste was developed. (C) 2009 Wiley Periodicals, Inc. J Appl Polym Sci 116: 547-554, 2010
KeywordCornhusk Cellulose Regenerated Cellulose Film Agricultural Waste Ionic Liquids
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
DOI10.1002/app.31273
Indexed BySCI
Language英语
WOS KeywordWHEAT-STRAW ; FUNCTIONALIZATION ; ALKALI ; FIBERS
WOS Research AreaPolymer Science
WOS SubjectPolymer Science
WOS IDWOS:000274545000069
Citation statistics
Cited Times:88[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Version出版稿
Identifierhttp://ir.ipe.ac.cn/handle/122111/6170
Collection湿法冶金清洁生产技术国家工程实验室
Corresponding AuthorLi, HQ
Affiliation1.Chinese Acad Sci, Inst Proc Engn, Key Lab Green Proc Engn, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Joint Lab Polymer Sci & Mat, Inst Chem, BNLMS,KLEP, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Cao, Yan,Li, Huiquan,Zhang, Yi,et al. Structure and Properties of Novel Regenerated Cellulose Films Prepared from Cornhusk Cellulose in Room Temperature Ionic Liquids[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2010,116(1):547-554.
APA Cao, Yan,Li, Huiquan,Zhang, Yi,Zhang, Jun,He, Jiasong,&Li, HQ.(2010).Structure and Properties of Novel Regenerated Cellulose Films Prepared from Cornhusk Cellulose in Room Temperature Ionic Liquids.JOURNAL OF APPLIED POLYMER SCIENCE,116(1),547-554.
MLA Cao, Yan,et al."Structure and Properties of Novel Regenerated Cellulose Films Prepared from Cornhusk Cellulose in Room Temperature Ionic Liquids".JOURNAL OF APPLIED POLYMER SCIENCE 116.1(2010):547-554.
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