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Dispersion of SiC nanoparticles in cellulose for study of tensile, thermal and oxygen barrier properties


, : Dispersion of SiC nanoparticles in cellulose for study of tensile, thermal and oxygen barrier properties. Carbohydrate Polymers 99: 306-310

Cellulose/silicon carbide (cellulose/SiC) nanobiocomposites were prepared by solution technique. The interaction of SiC nanoparticles with cellulose were confirmed by Fourier transformed infrared (FTIR) spectroscopy. The structure of cellulose/SiC nanobiocomposites was investigated by X-ray diffraction (XRD), and transmission electron microscopy (TEM). The tensile properties of the nanobiocomposites were improved as compared with virgin cellulose. Thermal stabilities of cellulose/SiC nanobiocomposites were studied by thermogravimetric analysis (TGA). The cellulose/SiC nanobiocomposites were thermally more stable than the raw cellulose. It may be due to the delamination of SiC with cellulose matrix. The oxygen barrier properties of cellulose composites were measured using gas permeameter. A substantial reduction in oxygen permeability was obtained with increase in silicon carbide concentrations. The thermally resistant and oxygen barrier properties of the prepared nanobiocomposites may enable the materials for the packaging applications.

US$19.90

PMID: 24274511

DOI: 10.1016/j.carbpol.2013.08.035


Other references

Jackman, A.P.; Green, J.F., 1990: A theoretical description of arterial pressure-flow relationships with verification in the isolated hindlimb of the dog. We developed and tested a new two-compartment serial model of the arterial vasculature which unifies the capacitance (downstream arterial compliance) and waterfall (constant downstream pressure load) theories of blood flow through the arteries. In...

Paul, M.F.; Ackerman, S.; Yue, J.; Arselin, G.; Velours, J.; Tzagolof, A.; Ackermann S [corrected to Ackerman, S.]., 1994: Cloning of the yeast ATP3 gene coding for the gamma-subunit of F1 and characterization of atp3 mutants. Saccharomyces cerevisiae pet mutants, of complementation group G115, are deficient in mitochondrial ATPase and have properties indicative of defective F-1. In this study we show that C287/LU1, a mutant belonging to group G115, is complemented by t...

Kucker, G.; Richter, R.H., 1959: On the activity of serum aldolase in normal and toxemic pregnancy. Gynaecologia. International Monthly Review of Obstetrics and Gynecology. Revue Internationale Mensuelle D'obstetrique et de Gynecologie. Monatsschrift für Geburtshilfe und Gynakologie 148: 142-145

Schröder, J.Michael., 2005: Ferritinopathy: diagnosis by muscle or nerve biopsy, with a note on other nuclear inclusion body diseases. Ferritinopathy (neuroferritinopathy) has recently been identified as an autosomal dominant, multisystem disease, mainly affecting the central nervous system. It is caused by mutations in exon 4 of the ferritin light chain gene on chromosome 19. It...

Borowicz, J.W.; Olszewska, K.; Danielewicz-Kotowicz, A., 1973: Ultrastructure of pig liver in experimental perfusion. Acta Medica Polona 14(2): 89-96

Wang, C.; Song, D.; Xu, Z.; Wang, J., 2017: Clinical application of multidisciplinary teams in tumor therapy. Multidisciplinary team (MDT) model is a diagnostic and treatment model characterized by interdisciplinarity, integration, centralism, individualization, and precision and is becoming more common in the management of complex malignancies. MDT empha...

Salmasi, M.; Büttner, U.; Glasauer, S., 2016: Fractal dimension analysis for spike detection in low SNR extracellular signals. Many algorithms have been suggested for detection and sorting of spikes in extracellular recording. Nevertheless, it is still challenging to detect spikes in low signal-to-noise ratios (SNR). We propose a spike detection algorithm that is based on...

Ogata H.; Nagashima K.; IInuma N.; Hosogaya S.; Akabane T., 1981: Factors influencing yield of plateletpheresis by discontinuous centrifugation. Plateletphereses performed by the Hemonetics Model 30 Blood Processor under a fixed condition were retrospectively analyzed. The mean platelet yield was 5.97 .times. 10 11 (.+-. 1.46 .times. 1011). Prepheresis [human] platelet count was significan...

Grim, B.J.; Finke, R., 2006: International Religion Indexes: Government Regulation, Government Favoritism, and Social Regulation of Religion. The study of religion is severely handicapped by a lack of adequate cross-national data. Despite the prominence of religion in international events and recent theoretical models pointing to the consequences of regulating religion, cross-national r...

Nunn J.F., 1990: Effects of anesthesia on respiration. British Journal of Anaesthesia 65(1): 54-62