Search Results - "Ramis, Xavier"

State of the Art in Dual-Curing Acrylate Systems by Konuray, Osman, Fernández-Francos, Xavier, Ramis, Xavier, Serra, Àngels

“…Acrylate chemistry has found widespread use in dual-curing systems over the years. Acrylates are cheap, easily handled and versatile monomers that can undergo…”
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Avocado Seed: A Comparative Study of Antioxidant Content and Capacity in Protecting Oil Models from Oxidation by Segovia, Francisco J, Hidalgo, Gádor Indra, Villasante, Juliana, Ramis, Xavier, Almajano, María Pilar

“…Increasingly, consumers want products containing little or no synthetic compounds. Avocado seeds, which are a residue of the food industry, could be used to…”
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New catalysts for diglycidyl ether of bisphenol A curing based on thiol–epoxy click reaction by Guzmán, Dailyn, Ramis, Xavier, Fernández-Francos, Xavier, Serra, Angels

“…[Display omitted] •Two thermal activated amine precursors were tested to initiate thiol–epoxy curing.•Latency was demonstrated by rheometry and…”
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New bio-based materials obtained by thiol-ene/thiol-epoxy dual curing click procedures from eugenol derivates by Guzmán, Dailyn, Ramis, Xavier, Fernández-Francos, Xavier, De la Flor, Silvia, Serra, Angels

“…[Display omitted] •A new diallylglycidyl derivative of eugenol has been prepared.•Bio-based thermosets have been prepared by thiol-ene/thiol-epoxy dual…”
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Fully renewable thermosets based on bis-eugenol prepared by thiol-click chemistry by Guzmán, Dailyn, Serra, Angels, Ramis, Xavier, Fernández-Francos, Xavier, De la Flor, Silvia

“…Thiol-ene photocuring and thiol-epoxy thermal curing have been applied to prepare new thermosets from renewable substrates. As monomers, a tetrallyl and a…”
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Thermoconductive Thermosetting Composites Based on Boron Nitride Fillers and Thiol-Epoxy Matrices by Isarn, Isaac, Ramis, Xavier, Ferrando, Francesc, Serra, Angels

“…In this work, the effect of the addition of boron nitride (BN) fillers in a thiol-cycloaliphatic epoxy formulation has been investigated. Calorimetric studies…”
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Recyclable Organocatalyzed Poly(Thiourethane) Covalent Adaptable Networks by Gamardella, Francesco, Muñoz, Sara, De la Flor, Silvia, Ramis, Xavier, Serra, Angels

“…A new type of tetraphenylborate salts derived from highly basic and nucleophilic amines, namely 1,5-diazabicyclo[4.3.0]non-5-ene (DBN),…”
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Preparation and Characterization of a Series of Self-Healable Bio-Based Poly(thiourethane) Vitrimer-like Materials by Guerrero, Federico, Ramis, Xavier, De la Flor, Silvia, Serra, Àngels

“…A series of poly(thiourethanes) (PTUs) from biobased monomers have been synthesized. Limonene and squalene were transformed into polyfunctional thiols by…”
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Enhancement of 3D-Printable Materials by Dual-Curing Procedures by Fernández-Francos, Xavier, Konuray, Osman, Ramis, Xavier, Serra, Àngels, De la Flor, Silvia

“…Dual-curing thermosetting systems are recently being developed as an alternative to conventional curing systems due to their processing flexibility and the…”
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Vitrimeric Epoxy-Amine Polyimine Networks Based on a Renewable Vanillin Derivative by Roig, Adrià, Hidalgo, Pere, Ramis, Xavier, De la Flor, Silvia, Serra, Àngels

“…A series of bio-based polyimine vitrimers was obtained and characterized. A diimine-diglycidyl monomer (DIDG) was synthesized by condensing vanillin with…”
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Actuator Behaviour of Tailored Poly(thiourethane) Shape Memory Thermosets by Gamardella, Francesco, Serra, Angels, Ramis, Xavier, De la Flor, Silvia

“…In this work, a new family of poly(thiourethane) shape memory thermosetting actuators was developed and characterized. These materials can be easily prepared…”
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New Epoxy Thermosets Derived from Clove Oil Prepared by Epoxy-Amine Curing by Santiago, David, Guzmán, Dailyn, Ramis, Xavier, Ferrando, Francesc, Serra, Àngels

“…New thermosets from a triglycidyl eugenol derivative (3EPOEU) as a renewable epoxy monomer were obtained by an epoxy-amine curing process. A…”
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A new two-stage curing system: Thiol-ene/epoxy homopolymerization using an allyl terminated hyperbranched polyester as reactive modifier by Flores, Marjorie, Tomuta, Adrian M., Fernández-Francos, Xavier, Ramis, Xavier, Sangermano, Marco, Serra, Angels

“…An allyl terminated hyperbranched polyester (HBP) was added to an epoxy formulation containing a trithiol compound to perform a thiol-ene click reaction. By…”
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The Use of Click-Type Reactions in the Preparation of Thermosets by Konuray, Osman, Fernández-Francos, Xavier, De la Flor, Silvia, Ramis, Xavier, Serra, Àngels

“…Click chemistry has emerged as an effective polymerization method to obtain thermosets with enhanced properties for advanced applications. In this article,…”
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Cost-Effectively 3D-Printed Rigid and Versatile Interpenetrating Polymer Networks by Konuray, Osman, Sola, Arnau, Bonada, Jordi, Tercjak, Agnieszka, Fabregat-Sanjuan, Albert, Fernández-Francos, Xavier, Ramis, Xavier

“…Versatile acrylate–epoxy hybrid formulations are becoming widespread in photo/thermal dual-processing scenarios, especially in 3D printing applications…”
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Optimization and Testing of Hybrid 3D Printing Vitrimer Resins by Casado, Jaime, Konuray, Osman, Benet, Gerard, Fernández-Francos, Xavier, Morancho, José Maria, Ramis, Xavier

“…The quality of photocure-based 3D printing greatly depends on the properties of the photoresin. There are still many challenges to be overcome at the material…”
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A new class of vitrimers based on aliphatic poly(thiourethane) networks with shape memory and permanent shape reconfiguration by Gamardella, Francesco, Guerrero, Federico, De la Flor, Silvia, Ramis, Xavier, Serra, Angels

“…[Display omitted] •Novel poly(thiourethane) vitrimeric materials have been developed.•Trans-thiocarbamoylation reaction has been proved using model…”
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Latent curing of epoxy-thiol thermosets by Konuray, Ali Osman, Fernández-Francos, Xavier, Ramis, Xavier

“…Epoxy-thiol curing is a click reaction which allows quantitative yield of the end products. The base-catalyzed reaction is rapid at low temperatures so it is…”
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Enhancement in the Glass Transition Temperature in Latent Thiol-Epoxy Click Cured Thermosets by Guzman, Dailyn, Ramis, Xavier, Fernandez-Francos, Xavier, Serra, Angels

“…Tri and tetrafunctional thiol were used as curing agent for diglycidyl ether of bisphenol A (DGEBA) catalyzed by a commercially available amine precursor,…”
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Study Analysis of Thermal, Dielectric, and Functional Characteristics of an Ethylene Polyethylene Diene Monomer Blended with End-of-Life Tire Microparticles Amounts by Marín-Genescà, Marc, Mujal-Rosas, Ramon, García-Amorós, Jordi, Mudarra, Miguel, Ramis Juan, Xavier, Colom Fajula, Xavier

“…The recycling and disposal of disused tires is a topic of great concern to today's companies, researchers, and society in general. In this sense, our research…”
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