FIELD: polymer materials.
SUBSTANCE: biodegradable composite material with antibacterial properties. The biodegradable composite material with antibacterial properties contains a polymer base including polylactide and polycaprolactone, and the antibacterial agent 5-(4-pyridyl)-10,15,20-tris-(4-n-hexadecyloxyphenyl)porphyrin in an amount of 0.2-0. 5 wt.% by weight of the polymer base.
EFFECT: above-described material has pronounced bactericidal properties against gram-positive and gram-negative bacteria with a smaller amount of antibacterial agent.
1 cl, 1 dwg, 2 tbl
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