Paper reinforced with regenerated cellulose: a sustainable and fascinating material with good mechanical performance, barrier properties and shape retention in water

CORC > 青岛生物能源与过程研究所 > 中国科学院青岛生物能源与过程研究所 > 绿色化学催化团队

	Paper reinforced with regenerated cellulose: a sustainable and fascinating material with good mechanical performance, barrier properties and shape retention in water
	Zhang, Weihua 1,2; Jing, Zhijiao 1; Shan, Youna 1; Ge, Xuesong 1; Mu, Xindong 1; Jiang, Yijun 1; Li, Hui 1; Wu, Pingwei 2
刊名	JOURNAL OF MATERIALS CHEMISTRY A
	2016
卷号	4 期号:44 页码:17483-17490
英文摘要	Cellulosic materials are becoming more and more important in our daily life. However, if cellulose in its natural form such as paper is to be applied in advanced applications, it should exhibit unique characters in mechanical performance, barrier properties, etc. This paper describes a new method to design and fabricate a pure cellulosic composite with excellent mechanical and barrier properties via simple coating and cross-linking between original paper and regenerated cellulose. The cellulosic composite overcomes the shortcomings of the low mechanical and barrier performance of original paper. This material had an ultrahigh tensile strength, a high elongation and toughness at break of 76 MPa, 12% and 7 MJ m(-1), and 13 MPa, 11% and 0.75 MJ m(-3) under wet conditions, which were greater than those of original paper (dry: 20 MPa, 2.8%, 0.3 MJ m(-3); wet: 1.08 MPa, 2.8%, 0.028 MJ m(-3)). Besides, the composite papers showed good barrier properties for small molecules such as polar molecules (H2O) and non-polar molecules (O-2). Interestingly, the as-synthesized material exhibited shape-retention when the material was wetted with water.
WOS标题词	Science & Technology ; Physical Sciences ; Technology
类目[WOS]	Chemistry, Physical ; Energy & Fuels ; Materials Science, Multidisciplinary
研究领域[WOS]	Chemistry ; Energy & Fuels ; Materials Science
关键词[WOS]	NAOH/UREA AQUEOUS-SOLUTION ; MICROFIBRILLATED CELLULOSE ; GELATION BEHAVIOR ; BIOMASS ; FILMS ; COMPLEX ; SURFACE ; LIQUID ; ACID ; NANOPARTICLES
收录类别	SCI
语种	英语
WOS记录号	WOS:000388211700025
内容类型	期刊论文
源URL	[http://ir.qibebt.ac.cn/handle/337004/9098]
专题	青岛生物能源与过程研究所_绿色化学催化团队
作者单位	1.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Key Lab Biobased Mat, Qingdao 266101, Peoples R China 2.Ocean Univ China, Inst Mat Sci & Engn, Qingdao 266100, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Weihua,Jing, Zhijiao,Shan, Youna,et al. Paper reinforced with regenerated cellulose: a sustainable and fascinating material with good mechanical performance, barrier properties and shape retention in water[J]. JOURNAL OF MATERIALS CHEMISTRY A,2016,4(44):17483-17490.
APA	Zhang, Weihua.,Jing, Zhijiao.,Shan, Youna.,Ge, Xuesong.,Mu, Xindong.,...&Wu, Pingwei.(2016).Paper reinforced with regenerated cellulose: a sustainable and fascinating material with good mechanical performance, barrier properties and shape retention in water.JOURNAL OF MATERIALS CHEMISTRY A,4(44),17483-17490.
MLA	Zhang, Weihua,et al."Paper reinforced with regenerated cellulose: a sustainable and fascinating material with good mechanical performance, barrier properties and shape retention in water".JOURNAL OF MATERIALS CHEMISTRY A 4.44(2016):17483-17490.