ISBN: 9786200290083 - poly-lactic acid nano-composites: preparation, characterization, effect of radiation (5 risultati)

Paperback. Condizione: Brand New. 104 pages. 8.66x5.91x0.24 inches. In Stock.

Paperback. Condizione: Brand New. 104 pages. 8.66x5.91x0.24 inches. In Stock.

Taschenbuch. Condizione: Neu. Poly-lactic Acid Nano-Composites | Preparation, Characterization, Effect of Radiation | Moataz Elsawy (u. a.) | Taschenbuch | Englisch | LAP Lambert Academic Publishing | EAN 9786200290083 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu. …

Kartoniert / Broschiert. Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Elsawy MoatazDr Moataz Elsawy is a researcher in petrochemical Dept., EgyptianPetroleum research institute (EPRI), PhD. in physical chemistry, Cairo University, Egypt, 2014. His work interest is in material from natural resources: na. …

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Poly(lactic acid), PLA, has one of the high potentials among commercially aliphatic polyesters, particularly for packaging and medical applications, appearing to nearly meet all criteria; it is produced from naturally renewable resources such as potato, sugarcane, corn, starch, etc., it is biodegradable, biocompatible, easy thermal processability and low cost. However, PLA has some deficiencies such as brittleness, low thermal stability and slow crystallization rate limit its wide applications. In this Book we aimed to produce PLA-based nanocomposites, reinforced with wt. % chitosan nanoparticles (CsNP) by melt twin-screw extrusion process. The influence of the CsNP on tensile testing, the thermal and dielectric properties was discussed. The influence of Gama-irradiation on some of physicochemical properties, such as molecular weight, tensile testing, thermal properties of the neat PLA and its composite containing CsNP both as cast films and in chloroform solution was also studied.…