Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Juan Ivorra‐Martinez"'
Autor:
Diego Lascano, Jaume Gomez-Caturla, David Garcia-Sanoguera, Daniel Garcia-Garcia, Juan Ivorra-Martinez
Publikováno v:
Materials & Design, Vol 243, Iss , Pp 113084- (2024)
The study successfully developed thermoset materials utilizing acrylate epoxidized soybean oil (AESO) and allyl cinnamate (ACIN) with tert-butyl peroxybenzoate (TBPB) as the initiator. Isothermal curing at temperatures between 110 °C to 140 °C of t
Externí odkaz:
https://doaj.org/article/c0dc75c20a8d46d783d9716eceab52d4
Autor:
Juan Ivorra‐Martinez, Jaume Gomez‐Caturla, Miguel Angel Peydro, Miguel Angel Selles, Teodomiro Boronat
Publikováno v:
Macromolecular Materials and Engineering, Vol 309, Iss 6, Pp n/a-n/a (2024)
Abstract Poly(3‐hydroxybutyrate‐co‐3‐hydroxyhexanoate) is a polymer obtained by bacterial fermentation that emerges as an alternative to polymers of petrochemical origin. The complex crystallization kinetics that occurs over 15 days after mel
Externí odkaz:
https://doaj.org/article/35f9d7b7e8da4403bb3cb4dd950ae421
Autor:
Juan Ivorra-Martinez, Yago Valencia, Jaume Gomez-Caturla, Angel Agüero, Marina Patricia Arrieta, Teodomiro Boronat, Rafael Balart
Publikováno v:
eXPRESS Polymer Letters, Vol 17, Iss 8, Pp 773-788 (2023)
Poly(3-hydroxybutyrate) (P3HB) is, by far, one of the most promising bacterial polyesters at the commercial scale, but it is a brittle polymer due to physical aging occurring at room temperature, which promotes secondary crystallization. Plasticizati
Externí odkaz:
https://doaj.org/article/62e36ff7d1c14ad08c5214131bc716cc
Autor:
Juan Ivorra-Martinez, Miguel Ángel Peydro, Jaume Gomez-Caturla, Lourdes Sanchez-Nacher, Teodomiro Boronat, Rafael Balart
Publikováno v:
Virtual and Physical Prototyping, Vol 18, Iss 1 (2023)
The crystallisation process of polyhydroxyalkanoates (PHA) polymers plays a key role on final properties of manufactured parts due to most PHA are highly sensitive to physical aging which leads to embrittlement. The secondary crystallisation associat
Externí odkaz:
https://doaj.org/article/1b0010ed93034e55a42e3e95dbf285bb
Autor:
Alejandro Barandiaran, Jaume Gomez‐Caturla, Juan Ivorra‐Martinez, Diego Lascano, Miguel Angel Selles, Virginia Moreno, Octavio Fenollar
Publikováno v:
Macromolecular Materials and Engineering, Vol 308, Iss 8, Pp n/a-n/a (2023)
Abstract This study demonstrates the potential of different cinnamate esters, namely methyl trans‐cinnamate (MC), isobutyl cinnamate (IBC), allyl cinnamate (AC), and ethyl cinnamate (EC), as environmentally friendly plasticizers for polylactide (PL
Externí odkaz:
https://doaj.org/article/1a8b71cca2fc4f2e8ccfdd726fbf3787
Autor:
Jaume Gomez‐Caturla, Ivan Dominguez‐Candela, Martha Patricia Medina‐Casas, Juan Ivorra‐Martinez, Virginia Moreno, Rafael Balart, Daniel Garcia‐Garcia
Publikováno v:
Macromolecular Materials and Engineering, Vol 308, Iss 7, Pp n/a-n/a (2023)
Abstract Diethyl l‐tartrate (DET) is used as a biobased plasticizer for poly(lactide) (PLA) formulations with improved ductile properties without compromising biodegradation. Different weight percentages (wt.%) of DET in the 0–50 wt.% range are a
Externí odkaz:
https://doaj.org/article/a29b21e059b846b0a638165297b126be
Autor:
Sandra Rojas-Lema, Juan Ivorra-Martinez, Jaume Gomez-Caturla, Rafael Balart, Daniel Garcia-Garcia
Publikováno v:
Journal of Applied Research in Technology & Engineering, Vol 2, Iss 2, Pp 71-81 (2021)
In this study was analyzed the effect of three different compatibilizers polyethylene-graft-maleic anhydride (PE-g-MA), unmodified halloysite nanotubes (HNTs), and HNTs treated by silanization with (3-glycidyloxypropyl) trimethoxysilane (GLYMO) (sila
Externí odkaz:
https://doaj.org/article/6dc675a694c84f8fabe96d13f4ff27d6
Autor:
Jaume Gomez-Caturla, Juan Ivorra-Martinez, Diego Lascano, Rafael Balart, Daniel García-García, Franco Dominici, Debora Puglia, Luigi Torre
Publikováno v:
Polymer Testing, Vol 106, Iss , Pp 107462- (2022)
This work reports on the development of fibers based on natural mango kernel starch (MKS) with diameters in the nanoscalse by means of the electrospinning technique. MKS was extracted from mango kernels and two synthetic polymers, namely polyvinyl al
Externí odkaz:
https://doaj.org/article/18d31c51be2c47a38a6111732be02f6c
Autor:
Diego Lascano, Cristobal Aljaro, Eduardo Fages, Sandra Rojas-Lema, Juan Ivorra-Martinez, Nestor Montanes
Publikováno v:
Green Materials. :1-10
Concern has arisen in recent years over the excessive use of oil-based materials, making the development of new materials with a low environmental impact all the more urgent. In this study, environmentally friendly composites were obtained using a th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d48b1063eebe76309950a9ca2f7b928
https://doi.org/10.1680/jgrma.21.00060
https://doi.org/10.1680/jgrma.21.00060
Autor:
Quiles-Carrillo, María Jordà-Reolid, Virginia Moreno, Asunción Martínez-Garcia, José A. Covas, Jaume Gomez-Caturla, Juan Ivorra-Martinez, Luis
Publikováno v:
Polymers; Volume 15; Issue 12; Pages: 2743
In this study, a new composite material is developed using a semi bio-based polypropylene (bioPP) and micronized argan shell (MAS) byproducts. To improve the interaction between the filler and the polymer matrix, a compatibilizer, PP-g-MA, is used. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::5162d3fffdd1745e03e005b822816594