Structure, morphological, dielectric and mechanical properties of biopolymer blends
作者： S.N.M. Shareef
DOI: 10.1016/J.MATPR.2020.08.267
关键词:
摘要: Abstract In the present work, bio-polymer Chitosan (CS) is prepared from shrimp shells and confirmed by characterizations such as X-ray diffraction, FTIR, UV–Vis studies. CS also tested for its moisture content ash content. Bio-polymer blends are with Chitosan/hydroxypropylmethyl cellulose (CS/HPMC) solution casting method their structural, dielectric mechanical parameters investigated different wt% 100/0, 78/22, 58/42, 42/58, 22/78, 0/100. Miscibility of this polymers evaluated atomic force microscopy (AFM). To know electrical properties, studies done using LCR meter 35 to 125 °C frequencies 50–5MHz, tensile properties performed help Universal Testing Mission (UTM) at room temperature compared higher temperatures.
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