Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Víctor H. Orozco"'
Autor:
Lina M. Suárez, Lina Hoyos, Miquel Castellote-Borrell, Judith Guasch, Víctor H. Orozco, Luis F. Giraldo
Publikováno v:
ACS Omega, Vol 9, Iss 1, Pp 204-214 (2023)
Externí odkaz:
https://doaj.org/article/7edd4fb9c23d44ef857be8f447582acb
Publikováno v:
European Polymer Journal. 173:111307
Autor:
José Miguel Martín-Martínez, Luis Fernando Garcés Giraldo, Víctor H. Orozco, Gustavo Adolfo López Alvarez, Mónica Fuensanta
Publikováno v:
RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
Universidad de Alicante (UA)
New hybrid waterborne polyurethane/acrylate (WPUA) dispersions were synthesized by grafting with bisphenol-A-glycidyl dimethacrylate (Bis-GMA) in order to create chemical bonds between polyurethane and polyacrylate chains. WPUAs were prepared by usin
Study of waterborne polyurethane materials under aging treatments. Effect of the soft segment length
Autor:
José Miguel Martín-Martínez, Anny C. Ospina, Luis Fernando Garcés Giraldo, Noemi Mateo-Oliveras, Víctor H. Orozco, Mónica Fuensanta
Publikováno v:
RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
Universidad de Alicante (UA)
Coatings made of waterborne polyurethane dispersions are a promising alternative to solvent-borne ones but their mechanical and thermal properties under harsh outdoor conditions such as high temperature and humidity are somewhat limited. In this work
Publikováno v:
Colloid and Polymer Science. 291:2775-2781
Maleic anhydride (MA) grafted poly(lactic acid) (PLA) (PLA-g-MA) was synthesized from PLA. Proton nuclear magnetic resonance confirmed the grafting of the MA. PLA-g-MA and PLA were used to prepare polymeric nanoparticles. Particle size distributions
Autor:
Víctor H. Orozco, Andrés F. Vargas, François Rault, Eric Devaux, Betty L. López, Stéphane Giraud
Publikováno v:
Composites Part A: Applied Science and Manufacturing. 41:1797-1806
Polypropylene and polypropylene grafted maleic anhydride based composites with modified and non-modified carbon nanotubes and sepiolite were prepared by melt extrusion. Their thermal, rheological, and dynamic mechanical properties were evaluated. Mul
Publikováno v:
Journal of Applied Polymer Science. 111:2229-2237
Mesoporous silica nanoparticles (MCM-41) with an average diameter of ∼ 20 nm were synthesized by a sol-gel method using binary surfactant system. Polystyrene (PS) composites containing mesoporous silica nanoparticles were prepared by in situ polyme
Publikováno v:
Macromolecular Symposia. 258:45-52
Biodegradable polymers production is growing, mainly poly (lactic) acid, due to the fact that it is environmentally friendly and might be used in different fields i.e. medicine, agriculture, textiles, etc. Hence the importance of studying the polymer
Publikováno v:
Journal of the Brazilian Chemical Society, Volume: 22, Issue: 12, Pages: 2304-2311, Published: DEC 2011
Journal of the Brazilian Chemical Society v.22 n.12 2011
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Scopus-Elsevier
Journal of the Brazilian Chemical Society v.22 n.12 2011
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Scopus-Elsevier
Poly(lactic acid) (PLA) nanoparticles were prepared to be used as potential platform for vaccine systems. Commercial high molecular weight PLA (PLA HMW) with Mw 1.5 × 10(5) and low molecular weight poly(lactic acid) (PLA LMW) with Mw 9.3 × 10³ wer