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