Nanoreinforced xylan-cellulose composite foams by freeze-casting

被引：63

作者：

Koehnke, Tobias ^{[1
,2
]}

Lin, Angela ^{[3
]}

Elder, Thomas ^{[4
]}

Theliander, Hans ^{[2
]}

Ragauskas, Arthur J. ^{[1
]}

机构：

[1] Georgia Inst Technol, Inst Paper Sci & Technol, Atlanta, GA 30332 USA

[2] Chalmers, Dept Chem & Biol Engn, SE-41296 Gothenburg, Sweden

[3] Georgia Inst Technol, Woodruff Sch Mech Engn, Atlanta, GA 30332 USA

[4] USDA Forest Serv, So Res Stn, Pineville, LA 71360 USA

来源：

GREEN CHEMISTRY | 2012年 / 14卷 / 07期

关键词：

ADSORPTION CHARACTERISTICS; HEMICELLULOSES; BIOMATERIALS; SCAFFOLDS; PATH;

D O I：

10.1039/c2gc35413f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Structured biofoams have been prepared from the readily available renewable biopolymer xylan by employing an ice-templating technique, where the pore morphology of the material can be controlled by the solidification conditions and the molecular structure of the polysaccharide. Furthermore, reinforcement of these biodegradable foams using cellulose nanocrystals shows potential for strongly improved mechanical properties.

引用

页码：1864 / 1869

页数：6

共 25 条

[1] Cellulose nanowhisker foams by freeze casting
Dash, Rajalaxmi
Li, Yang
Ragauskas, Arthur J.
[J]. CARBOHYDRATE POLYMERS, 2012, 88 (02) : 789 - 792
[2] Freezing as a path to build complex composites
Deville, S
Saiz, E
Nalla, RK
Tomsia, AP
[J]. SCIENCE, 2006, 311 (5760) : 515 - 518
[3] Freeze-casting of porous ceramics: A review of current achievements and issues
Deville, Sylvain
[J]. ADVANCED ENGINEERING MATERIALS, 2008, 10 (03) : 155 - 169
[4] Ice-templated porous alumina structures
Deville, Sylvain
Saiz, Eduardo
Tomsia, Antoni P.
[J]. ACTA MATERIALIA, 2007, 55 (06) : 1965 - 1974
[5] Ebringerová A, 2000, MACROMOL RAPID COMM, V21, P542
[6] Cellulose nanowhiskers: promising materials for advanced applications
Eichhorn, Stephen J.
[J]. SOFT MATTER, 2011, 7 (02) : 303 - 315
[7] Sustainable films and coatings from hemicelluloses: A review
Hansen, Natanya M. L.
Plackett, David
[J]. BIOMACROMOLECULES, 2008, 9 (06) : 1493 - 1505
[8] Nanoreinforced biocompatible hydrogels from wood hemicelluloses and cellulose whiskers
Karaaslan, Muzaffer Ahmet
Tshabalala, Mandla A.
Yelle, Daniel J.
Buschle-Diller, Gisela
[J]. CARBOHYDRATE POLYMERS, 2011, 86 (01) : 192 - 201
[9] Adsorption of Arabinoxylan on Cellulosic Surfaces: Influence of Degree of Substitution and Substitution Pattern on Adsorption Characteristics
Kohnke, Tobias
Ostlund, Asa
Brelid, Harald
[J]. BIOMACROMOLECULES, 2011, 12 (07) : 2633 - 2641
[10] Kraft pulp hornification: A closer look at the preventive effect gained by glucuronoxylan adsorption
Kohnke, Tobias
Lund, Kristoffer
Brelid, Harald
Westman, Gunnar
[J]. CARBOHYDRATE POLYMERS, 2010, 81 (02) : 226 - 233

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