WATERBORNE HYBRID POLYURETHANE/POLYSILOXANE DISPERSIONS

The present invention relates to aqueous polyurethane/polysiloxane hybrid polymer dispersions that can be used as adhesives or coatings, are surfactant and solvent free and have low VOC emissions, are environmentally friendly, are cost-efficient due to having high polyol contents. Also encompassed a...

Full description

Saved in:
Bibliographic Details
Main Authors DESPOTOPOULOU, Christina, PÉREZ BRIONES, Aurora, ZHAO, Ligang, GIMENO GORMAZ, Nélida, KLEIN, Johann, SAUCA, Sorin N
Format Patent
LanguageEnglish
French
German
Published 30.10.2019
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
Online AccessGet full text

Cover

More Information
Summary:The present invention relates to aqueous polyurethane/polysiloxane hybrid polymer dispersions that can be used as adhesives or coatings, are surfactant and solvent free and have low VOC emissions, are environmentally friendly, are cost-efficient due to having high polyol contents. Also encompassed are processes for their production, compositions containing them and their use as coatings and adhesives.
Bibliography:Application Number: EP20160177088