Using gel permeation chromatography and Scanning electron microscopy observed the degradation of new biomaterials polysebacic acid-1, 4-butanediol-poly copolymer in vitro and in vivo. After 150 days the mass loss was 50% and the molecular weight determined with gel permeation chromatography (GPC) showed a reduction to 50%. After 280 days the mass loss was 86% and the molecular weight loss was 89%. It was found that the biocompatibility between the materials and tissue was fine. Degradation of PSBE was faste...
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