Effect of the Organobentonite Filler on Structure and Properties of Composites Based on Hydroxyethyl Cellulose
作者： Olga V. Alekseeva , Anna N. Rodionova , Nadezhda A. Bagrovskaya , Alexander V. Agafonov , Andrew V. Noskov
DOI: 10.1155/2017/1603937
关键词:
摘要: Organobentonite powder was synthesized and characterized using laser diffraction, X-ray low-temperature nitrogen adsorption-desorption technique, dynamic light scattering. Obtained found as material with mesopores. The organobentonite particles were larger than pure bentonite one. Hydroxyethyl cellulose (HEC) filled by mechanical dispersion, produced composite films researched the number of methods. New data relating to structure, tensile properties, antimicrobial activity HEC/organobentonite composites obtained. Using results reflections assigned crystal filler in polymer proved. Concentration effect filling agent on properties film revealed. Data infrared (IR) spectrometry indicated a decrease density hydrogen-bond net compared pristine HEC. microbiological tests, it that exhibited bacteriostatic action against S. aureus fungistatic molds.
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