Hydroxyethylcellulose-g-poly(lactic acid) blended polyurethanes: Preparation, characterization and biological studies.
Anti-Bacterial Agents
/ chemistry
Biocompatible Materials
/ chemistry
Cellulose
/ analogs & derivatives
Chemistry Techniques, Synthetic
Hemolysis
Molecular Structure
Polyesters
/ chemistry
Polymers
/ chemistry
Polyurethanes
/ chemical synthesis
Spectrum Analysis
Structure-Activity Relationship
Thermodynamics
Biocompatible, PUs
Biodegradable
FT-IR
Thermal properties
Journal
International journal of biological macromolecules
ISSN: 1879-0003
Titre abrégé: Int J Biol Macromol
Pays: Netherlands
ID NLM: 7909578
Informations de publication
Date de publication:
15 May 2020
15 May 2020
Historique:
received:
04
09
2019
revised:
27
10
2019
accepted:
28
10
2019
pubmed:
24
11
2019
medline:
3
2
2021
entrez:
24
11
2019
Statut:
ppublish
Résumé
The present research project is planned to prepare novel biodegradable and biocompatible hydroxyethylcellulose-g-poly(lactic acid) (HEC-g-PLA) blended polyurethanes. Hydroxyl terminated polybutadiene (HTPB) was reacted with isophorone diisocyanate (IPDI) to produce NCO-terminated polyurethane prepolymer and extended further by varying the mole ratio of chain extenders (HEC-g-PLA and BDO). The synthesized polyurethane samples were characterized by using Fourier Transform Infrared (FTIR), proton solid-state NMR (
Identifiants
pubmed: 31758988
pii: S0141-8130(19)37143-0
doi: 10.1016/j.ijbiomac.2019.10.254
pii:
doi:
Substances chimiques
Anti-Bacterial Agents
0
Biocompatible Materials
0
Polyesters
0
Polymers
0
Polyurethanes
0
poly(lactide)
459TN2L5F5
Cellulose
9004-34-6
hydroxyethylcellulose
9004-62-0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
993-1003Informations de copyright
Copyright © 2019 Elsevier B.V. All rights reserved.