Synthesis, characterization, and hydrolytic degradation of biodegradable poly(ether ester)-urethane copolymers based on ε-caprolactone and poly(ethylene glycol)

In this article, a new kind of biodegradable poly(ε-caprolactone)-poly(ethylene glycol)-poly(ε-caprolactone)-based polyurethane (PCEC-U) copolymers were successfully synthesized by melt-polycondensation method from ε-caprolactone (ε-CL), poly(ethylene glycol) (PEG), 1,4-butanediol (BD), and isophoro...

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Veröffentlicht in:	Journal of applied polymer science 2009-07, Vol.113 (2), p.1111-1119
Hauptverfasser:	Gong, Chang Yang, Fu, Shao Zhi, Gu, Ying Chun, Liu, Cai Bing, Kan, Bing, Deng, Hong Xin, Luo, Feng, Qian, Zhi Yong
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences biodegradable Exact sciences and technology hydrolytic degradation Organic polymers Physicochemistry of polymers poly(ethylene glycol) poly(ε-caprolactone) Polycondensation polyurethane Preparation, kinetics, thermodynamics, mechanism and catalysts water absorption
Online-Zugang:	Volltext
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