申请人:TATUNG UNIVERSITY
公开号:US20140221598A1
公开(公告)日:2014-08-07
A biodegradable polyester is provided. The biodegradable polyester is composed of a poly(terephthalate-di-(ε-caprolactone) unit, a poly(terephthalate-butylene-terephthalate) unit, a poly(terephthalate-butylene-ε-caprolactone) unit, a poly(ε-caprolactone-butylene-ε-caprolactone) unit, and a poly(tri(ε-caprolactone) unit.