Autor según el artículo: Pérez A; Lligadas G; Ronda JC; Galià M; Cádiz V
Departamento: Química Analítica i Química Orgànica
Autor/es de la URV: Cádiz Deleito, Maria Virginia / Galià Clua, Marina Teresa / Lligadas Puig, Gerard / PÉREZ DÍAZ, ANA MARÍA / Ronda Bargalló, Juan Carlos
Palabras clave: Transfer radical polymerization Thermogravimetric analysis Ring-opening polymerization Ring opening polymerization Renewable resources Renewable resource Polytrimethylene carbonate Poly (trimethylene carbonate) Metal-free atrp Metal-free atom transfer radical polymerization Metal free Free atoms Differential scanning calorimetry Diels-alder reaction Crosslinking Carbonation Block copolymers Block co polymers Atom-transfer radical polymerization Atom transfer radical polymerization thermal-degradation renewable resources raft polymerization networks metal-free atrp diels-alder reaction bearing aba triblock copolymer
Resumen: Block copolymers containing poly(trimethylene carbonate) (PTMC) middle block and poly(furfuryl methacrylate) PFMA end blocks were synthesized through sequential organocatalytic ring opening polymerization (ROP) of trimethylene carbonate and thermal and photoinitiated metal-free atom transfer radical polymerizations (ATRP) of furfuryl methacrylate. The thermal and mechanical properties of the triblock copolymers were studied by differential scanning calorimetry (DSC), thermogravimetric analysis (TGA) and dynamical mechanical analysis (DMA). The crosslinking via Diels-Alder (DA) reaction between the furan groups of the block copolymers and bismaleimide and bisitaconimide was proved by FTIR and DSC and the thermoreversibility properties of the crosslinked polymer were subsequently investigated using DSC and solubility testing. © 2021 Elsevier Ltd
Áreas temáticas: Química Polymers and plastics Polymer science Physics and astronomy (miscellaneous) Physics and astronomy (all) Organic chemistry Odontología Materials chemistry Materiais Interdisciplinar General physics and astronomy Farmacia Engenharias iv Engenharias iii Engenharias ii Engenharias i Ciências ambientais Ciência de alimentos Ciência da computação Biotecnología Astronomia / física Arquitetura, urbanismo e design
Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/
Direcció de correo del autor: marina.galia@urv.cat juancarlos.ronda@urv.cat gerard.lligadas@urv.cat
Identificador del autor: 0000-0002-4359-4510 0000-0002-0668-6600 0000-0002-8519-1840
Fecha de alta del registro: 2024-11-02
Versión del articulo depositado: info:eu-repo/semantics/publishedVersion
Enlace a la fuente original: https://www.sciencedirect.com/science/article/pii/S0014305721006078?via%3Dihub
URL Documento de licencia: https://repositori.urv.cat/ca/proteccio-de-dades/
Referencia al articulo segun fuente origial: European Polymer Journal. 162
Referencia de l'ítem segons les normes APA: Pérez A; Lligadas G; Ronda JC; Galià M; Cádiz V (2022). Thermoreversible poly(trimethylene carbonate)-based block copolymers containing reactive furfuryl groups via sequential ROP and ATRP. European Polymer Journal, 162(), -. DOI: 10.1016/j.eurpolymj.2021.110873
DOI del artículo: 10.1016/j.eurpolymj.2021.110873
Entidad: Universitat Rovira i Virgili
Año de publicación de la revista: 2022
Tipo de publicación: Journal Publications
Repositori URV