Low viscosity alkyd resins based on trimethylolpropane and Peruvian oil Obregón D. es_PE Toledo C. es_PE Hadzich A. es_PE Flores S. es_PE 2024-05-30T23:13:38Z 2024-05-30T23:13:38Z 2021
dc.description.abstract The high-unsaturated fatty acid content of Sacha inchi oil (SIO), a perennial plant originally from Peru, has turned it into a potential raw material for the production of alkyd resins. In this study, different proportions of multifunctional polyols were used to prepare air-drying resins. Physicochemical characteristics (acid value, viscosity, colour, density, drying time, and hardness) of alkyds were evaluated. Moreover, FT-IR, TG–DTA, 1H-NMR and 13C-NMR characterization techniques were used. SIO-based alkyd resins prepared with trimethylolpropane exhibited low viscosities, suitable for preparing more manageable high solids protective coatings. © 2021, The Polymer Society, Taipei.
dc.description.sponsorship Consejo Nacional de Ciencia, Tecnología e Innovación Tecnológica - Concytec
dc.identifier.scopus 2-s2.0-85105575627
dc.language.iso eng
dc.publisher Springer Science and Business Media B.V.
dc.relation.ispartof Journal of Polymer Research
dc.rights info:eu-repo/semantics/openAccess
dc.subject Viscosity
dc.subject High solids alkyd es_PE
dc.subject Pentaerythritol es_PE
dc.subject Sacha inchi oil es_PE
dc.subject Trimethylolpropane es_PE
dc.title Low viscosity alkyd resins based on trimethylolpropane and Peruvian oil
dc.type info:eu-repo/semantics/article
dspace.entity.type Publication