Publicación:
Low viscosity alkyd resins based on trimethylolpropane and Peruvian oil

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dc.contributor.author Obregón D. es_PE
dc.contributor.author Toledo C. es_PE
dc.contributor.author Hadzich A. es_PE
dc.contributor.author Flores S. es_PE
dc.date.accessioned 2024-05-30T23:13:38Z
dc.date.available 2024-05-30T23:13:38Z
dc.date.issued 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.doi https://doi.org/10.1007/s10965-021-02570-6
dc.identifier.scopus 2-s2.0-85105575627
dc.identifier.uri https://hdl.handle.net/20.500.12390/2325
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.subject.ocde http://purl.org/pe-repo/ocde/ford#2.07.03
dc.title Low viscosity alkyd resins based on trimethylolpropane and Peruvian oil
dc.type info:eu-repo/semantics/article
dspace.entity.type Publication
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