Alternaria sp.による数種の脂肪族ポリエステルの分解

概要

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Alternaria sp. A-1 which is able to degrade polyhexamethylene adipate was isolated from soil. This fungus also degraded polyethylenepropylene adipate (PEPA), polycaprolactone, poly-1,4-bytyleneadipate, poly-2-methyl-1,3-propylene adipate and polyneopentylglycol adipate, and degradation products were accumulated in each case. In the case of PEPA, the fungus was able to degrade the polymer enzymatically to ethylene glycol adipate as a product. From these facts, the biodegradation process of polyesters was estimated.
社団法人日本生物工学会の論文