Optimized synthesis of a high oleic sunflower oil derived polyamine and its lignin-based NIPUs
Francesca C. Destaso, Celeste Libretti, Cédric Le Coz, Étienne Grau, Henri Cramail, Michaël A. R. Meier
Abstract
Biobased non-isocyanate polyurethanes based on a vegetable oil derived polyamine, cyclic carbonate functionalized lignin and a sugar derived comonomer are described. Monomer syntheses were optimized and the resulting thermosets were characterized.
Topics & Concepts
SunflowerLigninChemistrySunflower oilProduction (economics)Pulp and paper industrySustainable productionOrganic chemistryOleic acidPolyamineBiochemical engineeringBusinessEnvironmental scienceAgronomyFood scienceEngineeringBiochemistryBiologyEconomicsMacroeconomicsBiodiesel Production and ApplicationsLignin and Wood ChemistryCatalysis and Hydrodesulfurization Studies