Biological degradation of gas-filled composite materials on the base of polyethylene

International Conference "Modern Technologies and Materials of New Generations"

Grigoreva, E.A.^1 ; Kolesnikova, N.N.^1 ; Popov, A.A.^1,2 ; Olkhov, A.A.^1,2,3

Emanuel Institute of Biochemical Physics, Russian Academy of Sciences, Kosygina st. 4, Moscow

119334, Russia^1

Plekhanov Russian University of Economics, Stremyanny per. 36, Moscow

117997, Russia^2

Semenov Institute of Chemical Physics, Russian Academy of Sciences, Kosygina st. 4, Moscow

119991, Russia^3

关键词: Biological degradation;    Physical and mechanical properties;    Stability in waters;    Synthetic materials;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/286/1/012009/pdf
DOI  :  10.1088/1757-899X/286/1/012009

来源: IOP

【 摘 要 】

Gas-filled composite materials based on polyethylene were obtained. It was assumed that introduction of porosity in polyethylene will improve the biodegradability of synthetic materials. The morphological and structural changes were estimated, physical and mechanical properties, stability in water and soil of these materials were determined. It is stated that filling the polymer matrix with pores increases the ability to degrade in nature.