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Cellulose nanocomposites

As mentioned before, we will briefly describe the research works on cellulose nanocomposites which have been carried out in recent times employing in-situ polymerization technique. [Pg.138]

The incorporation of mercury into cellulose has been accomplished via treatment of cellulose aniline ether derivatives with mercuric acetate [112]. Arsenic-containing cellulose derivatives have been obtained from sodium arsenate and diazotized cellulose precursors [113]. Platinum-containing polysaccharide derivatives have also been reported [114]. By an in situ method, cellulosics can be used to produce ferrites in the nanoscale size range, producing a cellulosic nanocomposite to be used as superparamagnetic materials... [Pg.110]

Oksman K, Sain M (2006) Cellulose nanocomposites -processing, characterization and properties. ACS Symp Ser 938 256... [Pg.1511]

H. Matsumura, J. Sugiyama, and W. G. Glasser, Cellulosic nanocomposites. I. Thermally deformable cellulose hexanoates from heterogeneous reaetion, J. Appl. Polym. Sci, 78 (2000) 2242-2253. [Pg.115]

Henriksson, M., and Berglund, L. A. (2007). Structure and properties of cellulose nanocomposite films containing melamine formaldehyde, LADDl.PoIvm.ScL 106(4), 2817-2824. [Pg.492]

Sasso, C., Zeno, E., and Petit, M. (2010). Highty conducting polypyrrole/ cellulose nanocomposite films with enhanced mechanical properties, MaavmolMateK tj, 295(10], 934-941. [Pg.493]

Kim et al. studied the effect of bacterial cellulose on the transparency of PLA/bacterial nanocomposites, since bacterial cellulose had shown good potential as reinforcement or preparing optically transparent materials due to its structure, which consists of ribbon-shaped fibrils with diameters in the range from 10 to 50 nm. They found that light transmission of the PLA/bacterial cellulose nanocomposite was quite high due to the size effect of... [Pg.881]

Cellulose is one of the most attractive bio-resources for energy and chemicals [6-9]. Most cellulose is utilized as raw material in the paper industry for the production of paper and cardboard products. Cellulose based nanocomposites have emerged as a new type of advanced materials, attracting great interest in their research and development. Cellulosic nanocomposites are formed by adding cellulose nanoscale fillers in various polymer matrices resulting in mechanical reinforcement and alteration of other properties. [Pg.2]

Torres, F.G., Grande, C.J., Troncoso, O.P., Gomez, C.M., Lopez, D. Bacterial cellulose nanocomposites for biomedical applications In Kumar, S.A., Thiagarajan, S., Wang, F. (eds.) Biocompatible Nanomaterials Synthesis, Characterization and Application in Analytical Chemistry. Nova Science Publishers, USA (2010)... [Pg.15]

Wan, W.K., Millon, L.E. Poly(vinyl alcohol)-bacterial cellulose nanocomposite U.S. Patent AppL, Publ. US 2005037082 Al, 16 (2005)... [Pg.15]

Ummartyotin, S., Juntaro, J., Sain, M., Manuspiya, H. Development of transparent bacterial cellulose nanocomposite film as substrate for flexible organic light emitting diode (OLED) display. Ind. Crops Prod. 35(1), 92-97 (2012)... [Pg.20]

The cellulose based materials that are used as nano-reinforcements are cellulose nanocrystals (i.e. whiskers and nanospheres), nanofibrillated cellulose, regenerated cellulose nanoparticles and electrospun nanofibers. A wide range of polymer matrices have been used to form cellulose nanocomposites. Synthetic polymers such as polypropylene, poly(vinyl chloride) (PVC) [102], waterborne epoxy [103], waterborne polyurethane [104], polyurethane [105], poly-(styrene-co-butyl acrylate) [106], poly(oxyethylene) [107], polysiloxanes [108], polysulfonates [109], cellulose acetate butyrate [110,111], poly(caprolactone) [112], poly(viny 1 alcohol) [113] and poly (vinyl acetate) [114]. Different biopolymers such as starch-based... [Pg.34]

The glass transition temperature (Tg) of cellulose reinforced composites is an important parameter which influences different properties of the resulting composite such as mechanical behavior, matrix chains dynamics and swelling behavior. Differential scanning calorimetry (DSC) and dynamic mechanical analysis (DMA) are used to evaluate the Tg value of cellulose nanocomposites. In some cases, the addition of cellulose nanocrystals into polymer matrices does not seem to affect the... [Pg.40]

Fig. 2.9 Optical micrographs of HEK cells for one day of culture in a hap-bacterial cellulose nanocomposite [154]... Fig. 2.9 Optical micrographs of HEK cells for one day of culture in a hap-bacterial cellulose nanocomposite [154]...
Bondeson, D., Kvien, I., Oksman, K. Strategies for preparation of cellulose whiskers from microcrystalline cellulose as reinforcement in nanocomposites. In Oksman, K., Sain, M. (eds.) Cellulose Nanocomposites Processing, Characterization, and Properties ACS Symposium Series 938. American Chemical Society, Washington (2006)... [Pg.49]

Huixia Zhu, Shiru Jia TongWan, Yuanyuan Jia, Hongjiang Yang, Jing Li, Lin Yan, Cheng Zhong. (2011). Biosynthesis of spherical Pe 4/bacterial cellulose nanocomposites as adsorbents for heavy metal ions. Carbohydrate Polymers, Volume 86, Issue 4, pp 1558-1564. [Pg.418]

Organically Modified Layered Silicate Reinforced Cellulose Nanocomposites... [Pg.410]

Cellulose acetate (CA), cellulose acetate propionate (CAP), and cellulose acetate butyrate (CAB) are thermoplastic materials produced through esterification of cellulose and are used for many packaging applications. Different raw materials such as cotton, recycled paper, wood cellulose, and sugarcane are used in the production of cellulose ester biopolymers in powder form. Such cellulose ester powders in the presence of different plasticizers and additives are extruded to produce various grades of commercial cellulose plastics. Recently, Misra et al. successfully used melt intercalation technique for the fabrication of cellulose nanocomposites and studied the effect of C30B on its performance characteristics [44]. From the study, the... [Pg.410]

Wan, Y.Z. 2006. Synthesis and characterization of hydroxyapatite-bacterial cellulose nanocomposites. Composites Science and Technology 66 1825-1832. [Pg.65]

Millon LE, Oates CJ, Wan W (2009) Compression properties of polyvinyl alcohol—bacterial cellulose nanocomposite. J Biomed Mater Res B 90B 922-929... [Pg.318]

Mohammadi H, Boughner D, Millon LE, Wan WK (2009) Design and simulation of a poly (vinyl alcohol)-bacterial cellulose nanocomposite mechanical aortic heart valve prosthesis. Proc Inst Mech Eng H 223 697-711... [Pg.320]

Hubbe MA, Rojas OJ, Lucia LA, Sain M (2008) Cellulosic nanocomposites a review. BioResources 3(3) 929-980... [Pg.151]

See other pages where Cellulose nanocomposites is mentioned: [Pg.291]    [Pg.530]    [Pg.882]    [Pg.370]    [Pg.21]    [Pg.22]    [Pg.35]    [Pg.37]    [Pg.38]    [Pg.38]    [Pg.39]    [Pg.39]    [Pg.41]    [Pg.51]    [Pg.52]    [Pg.427]    [Pg.283]    [Pg.286]    [Pg.287]    [Pg.148]    [Pg.218]    [Pg.442]    [Pg.42]    [Pg.152]    [Pg.179]   
See also in sourсe #XX -- [ Pg.408 ]

See also in sourсe #XX -- [ Pg.525 ]

See also in sourсe #XX -- [ Pg.138 ]



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