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The purpose of the study was to determine the degree of biodegradation of poly(ethylene terephthalate) films modified with "Bionolle®" polyester in comparison with films made of neat commercial poly(ethylene terephthalate). After 84-day incubation in the presence of filamentous fungi Penicillium funiculosum or their extracellular hydrolytic enzymes secreted by "Bionolle®" weight...
The aim was to give evidence of the susceptibility of polymers to biodegradation by filamentous fungi and bacteria. The low-density polyethylene (LPDE) film and polyethylene modified with synthetic polyester Bionolle (10 to 60%) were used. The samples were prepared in the form of composite films by homogenisation and extrusion. The investigation was carried out in lab scale and in the soil. Examined...
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