Hydrophilic plasticized biopolymers: Morphological influence on physical properties
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چکیده
منابع مشابه
Influence of Micro and Nano Silica on Mechanical Properties of Plasticized Sulfur Composites
In this paper the influence of two different sizes of silica particles (micro-silica and nano-silica) was studied on mechanical properties of sulfur and sulfur composite. To improve the structural properties, sulfur was plasticized using dicyclopentadiene (DCPD) and methyl styrene (MSt). Plasticized sulfur composite was prepared by melt blending of plasticized sulfur and silica particles. T...
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Crosby, W. H., and Kugler, H. W. (1957). Amer. 7. dig. Dis., 2, 236. Dutta, N. K., and Habbu, M. K. (1955). Brit. 7. Pharmacol., 10, 153. Panse, M. V., and Kulkarni, D. R. (1959). 7. Bact., 78, 594. Finkelstein, R. A., and Norris, H. T. (1964). Fed. Proc., 23, Abstracts, p. 144. and Dutta, N. K. (1964). 7. infect. Dis., 114, 203. Freter, R., and Gangarosa, E. J. (1963). 7. Immunol., 91, 724. Gr...
متن کاملPreparation of plasticized poly (lactic acid) and its influence on the properties of composite materials
Plasticized poly (lactic acid) (PPLA) was prepared by melt blending poly (lactic acid) (PLA) with 10 wt% of poly (ethylene glycol) (PEG), with varied molecular weights range from 400 to 4000. The structure, thermal property, morphology, and surface free energy of the PPLA were investigated by Fourier transform infrared spectroscopy (FTIR), differential scanning calorimeter (DSC), thermogravimet...
متن کاملInfluence of dimethyl sulfoxide used as a solvent on the physical properties and long-term dentin bonding of hydrophilic resins.
OBJECTIVE To examine the feasibility of dimethyl sulfoxide (DMSO) incorporation into relatively hydrophilic resins as a new potential method to improve the durability of resin-dentin bonds. METHODS Six experimental light-curing BisGMA/HEMA resins solvated in ethanol and DMSO with increasing concentrations of DMSO (0, 0.5, 1, 2, 4 and 10wt%) were prepared. The degree of conversion (DC) was eva...
متن کاملinfluence of micro and nano silica on mechanical properties of plasticized sulfur composites
in this paper the influence of two different sizes of silica particles (micro-silica and nano-silica) was studied on mechanical properties of sulfur and sulfur composite. to improve the structural properties, sulfur was plasticized using dicyclopentadiene (dcpd) and methyl styrene (mst). plasticized sulfur composite was prepared by melt blending of plasticized sulfur and silica particles. the i...
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ژورنال
عنوان ژورنال: Materials Letters
سال: 2010
ISSN: 0167-577X
DOI: 10.1016/j.matlet.2010.01.048