Synthesis and characterization of a new biodegradable polyurethanes with good mechanical properties

WQ Qu, YR Xia, LJ Jiang, LW Zhang, ZS Hou - Chinese chemical letters, 2016 - Elsevier
In the paper, a new biodegradable polyurethane (PU, PU-I) was prepared: the prepolymer
was synthesized via bulk ring-opening polymerization with poly (ethylene glycol)(M n …

Synthesis of biodegradable polyurethanes chain‐extended with (2S)‐bis(2‐hydroxypropyl) 2‐aminopentane dioate

EA Aksoy, G Taskor, M Gultekinoglu… - Journal of applied …, 2018 - Wiley Online Library
Polyurethanes (PUs) are the most widely used polymers because of their biocompatibility,
tunable mechanical properties, and chemical versatility. In this study, a two‐step …

Synthesis and characterization of biodegradable polyurethanes based on L‐cystine/cysteine and poly(ϵ‐caprolactone)

J Wang, Z Zheng, Q Wang, P Du, J Shi… - Journal of applied …, 2013 - Wiley Online Library
Tunable biodegradable polyurethanes (PUs) with favorable mechanical properties were
synthesized from 1, 6‐hexamelthylene diisocyanate (HDI) as the hard segment, poly (ϵ …

New method for coupling collagen on biodegradable polyurethane for biomedical application

X He, Z Zhai, Y Wang, G Wu, Z Zheng… - Journal of Applied …, 2012 - Wiley Online Library
A two‐step method was used in this article to synthesize a novel biodegradable
polyurethane (PU) composed by l‐lysine ethyl ester diisocyanate (LDI) hard segment, poly (ε …

Synthesis and characterization of biodegradable polyurethane based on poly (ε-caprolactone) and L-lysine ethyl ester diisocyanate

J Han, B Chen, L Ye, A Zhang, J Zhang… - Frontiers of Materials …, 2009 - Springer
A biocompatible diisocyanate, lysine ethyl ester diisocyanate, was prepared. Afterwards,
biodegradable polyurethane (PU) was synthesized by the stepgrowth polymerization of this …

Synthesis and properties of novel biodegradable poly (ε‐caprolactone)/poly (ethylene glycol)‐based polyurethane elastomers

H Yeganeh, H Jamshidi, S Jamshidi - Polymer International, 2007 - Wiley Online Library
Elastomeric polyurethanes with tunable biodegradation properties and suitable for
numerous biomedical applications were synthesized via reaction of epoxy‐terminated …

Synthesis and characterization of biodegradable elastomeric polyurethane scaffolds fabricated by the inkjet technique

C Zhang, X Wen, NR Vyavahare, T Boland - Biomaterials, 2008 - Elsevier
Biodegradable polyurethanes (PUs) were synthesized from methylene di-p-phenyl-
diisocyanate (MDI), polycaprolactone diol (PCL-diol) and N, N-bis (2-hydorxyethyl)-2 …

The degradation and biocompatibility of waterborne biodegradable polyurethanes for tissue engineering

N Song, X Jiang, J Li, Y Pang, J Li, H Tan… - Chinese Journal of …, 2013 - Springer
To better investigate the degradation and biocompatibility of waterborne biodegradable
polyurethanes for tissue engineering, a series of new waterborne biodegradable …

Synthesis, characterization, and thermal properties of biodegradable polyetheresteramide-based polyurethane

WJ Jia, CB Liu, L Yang, JL Yang, LY Fan, MJ Huang… - Materials letters, 2006 - Elsevier
In this paper, a new kind of biodegradable polyetheresteramide-based polyurethane (PEEA-
U) copolymers were prepared by melt polymerization from ε-caprolactone, 6-aminocaproic …

A facile approach to biodegradable poly (ε-caprolactone)-poly (ethylene glycol)-based polyurethanes containing pendant amino groups

Z Xie, C Lu, X Chen, L Chen, X Hu, Q Shi… - European polymer …, 2007 - Elsevier
A novel biodegradable poly (ε-caprolactone)-poly (ethylene glycol)-based polyurethanes
(PCL-PEG-PU) with pendant amino groups was synthesized by direct coupling of PEG ester …