Hydrophobe-free miniemulsion polymerization: towards high solid content of fatty acid-based poly(urethane-urea) latexesElectronic supplementary information (ESI) available: Experimental data, protocols, NMR spectra of monomers and polymers, SEC spectra and DSC thermograms of polymers. See DOI: 10.1039/c4py00960f

Polyurethane-urea latex particles were synthesized by miniemulsion polyaddition of fatty acid-based diol derivatives and isophorone diisocyanate. The influence of the solid content, the surfactant and the hydrophobic agent was studied. Stable monodispersed latex particles with diameters around 200-3...

Full description

Saved in:
Bibliographic Details
Main Authors Rix, E, Ceglia, G, Bajt, J, Chollet, G, Heroguez, V, Grau, E, Cramail, H
Format Journal Article
LanguageEnglish
Published 09.12.2014
Online AccessGet full text

Cover

More Information
Summary:Polyurethane-urea latex particles were synthesized by miniemulsion polyaddition of fatty acid-based diol derivatives and isophorone diisocyanate. The influence of the solid content, the surfactant and the hydrophobic agent was studied. Stable monodispersed latex particles with diameters around 200-300 nm were obtained with the solid content up to 50 wt%, without the use of any additional hydrophobic agent. High solid content of aqueous fatty acid-based PU latexes.
Bibliography:Electronic supplementary information (ESI) available: Experimental data, protocols, NMR spectra of monomers and polymers, SEC spectra and DSC thermograms of polymers. See DOI
10.1039/c4py00960f
ISSN:1759-9954
1759-9962
DOI:10.1039/c4py00960f