Publication
FUNCTIONAL MEDICAL MATERIALS BASED ON BIOPOLYMERS: PREPARATION AND INVESTIGATION OF STRUCTURE AND PHYSICO-CHEMICAL PROPERTIES
(STEF92 Technology, 2018-06-20, Ekaterina Glazacheva)
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The combination of polyester polyhydroxybutyrate with polysaccharide chitosan allow to increase the terms of biodegradation and improve the mechanical characteristics of biomaterial. The investigation of compatibility of the polymers in the composition demonstrates that the content of polyhydroxybutyrate in the composition should not exceed 60% weight. Also the increase in content polyhydroxybutyrate reduces the mechanical properties of the composition. To provide the porosity of biomaterial crosslinking agent can...
Micro and Nano Technologies2018