Nanocompuestos bio-basados de polimirceno/nanocristales de celulosa obtenidos por polimerización 'in situ'

Autor: Ilse Magaña, Francisco Javier Enríquez Medrano, Cristal Cabrera, Teresa Córdova, Alejandro Díaz Elizondo, Ricardo Mendoza, Hened Saade, José Luis Olivares Romero, Ramón Díaz de León

Publikováno v: Tecnociencia Chihuahua, Vol 17, Iss 4 (2023)

Se reporta la preparación de nanocompuestos elastoméricos 100 % bio-basados a partir de la polimerización de β-mirceno usando como carga nanocristales de celulosa, mediante un proceso “in situ”, es decir, llevar a cabo la polimerización en p

Externí odkaz: https://doaj.org/article/98f3ceb9f3604c39a46f29935961097b

Easy Synthesis of Doped Graphitic Carbon Nitride Nanosheets as New Material for Enhanced DNA Extraction from Vegetal Tissues Using a Simple and Fast Protocol

Autor: Manuel Eduardo Martínez-Cartagena, Juan Bernal-Martínez, Arnulfo Banda-Villanueva, Víctor D. Lechuga-Islas, Teresa Córdova, Ilse Magaña, José Román Torres-Lubián, Salvador Fernández-Tavizón, Jorge Romero-García, Ana Margarita Rodríguez-Hernández, Ramón Díaz-de-León

Publikováno v: C, Vol 8, Iss 4, p 68 (2022)

Conventional and commercially available DNA extraction methods have several limitations regarding, for instance, contamination, and complex and slow precipitation and recovery processes. Herein, we report the synthesis of oxygen and phosphorus-doped

Externí odkaz: https://doaj.org/article/8cb5906984b14fec8c8c5a39dc72d82f

Synthesis and Vulcanization of Polymyrcene and Polyfarnesene Bio-Based Rubbers: Influence of the Chemical Structure over the Vulcanization Process and Mechanical Properties

Autor: Arnulfo Banda-Villanueva, José Luis González-Zapata, Manuel Eduardo Martínez-Cartagena, Ilse Magaña, Teresa Córdova, Ricardo López, Luis Valencia, Sergio García Medina, Alejandro Medina Rodríguez, Florentino Soriano, Ramón Díaz de León

Publikováno v: Polymers, Vol 14, Iss 7, p 1406 (2022)

The overuse of fossil-based resources to produce thermoplastic materials and rubbers is dramatically affecting the environment, reflected in its clearest way as global warming. As a way of reducing this, multiple efforts are being undertaken includin

Externí odkaz: https://doaj.org/article/999b4681b8e7452eb06be76920b03e4f

Fully Bio-Based Elastomer Nanocomposites Comprising Polyfarnesene Reinforced with Plasma-Modified Cellulose Nanocrystals

Autor: Ilse Magaña, Dimitrios Georgouvelas, Rishab Handa, María Guadalupe Neira Velázquez, Héctor Ricardo López González, Francisco Javier Enríquez Medrano, Ramón Díaz de León, Luis Valencia

Publikováno v: Polymers, Vol 13, Iss 16, p 2810 (2021)

This article proposes a process to prepare fully bio-based elastomer nanocomposites based on polyfarnesene and cellulose nanocrystals (CNC). To improve the compatibility of cellulose with the hydrophobic matrix of polyfarnesene, the surface of CNC wa

Externí odkaz: https://doaj.org/article/ec2dc4008d3845b9a387877e84d6b6c3

Bioelastomers: Current state of development

Autor: Ilse Magaña, Ricardo López, Francisco Javier Enríquez-Medrano, Sugam Kumar, Andrea Aguilar-Sanchez, Rishab Handa, Ramón Díaz de León, Luis Valencia

Publikováno v: Magaña, I, López, R, Enríquez-Medrano, F J, Kumar, S, Aguilar-Sanchez, A, Handa, R, Díaz de León, R & Valencia, L 2022, ' Bioelastomers: Current state of development ', Journal of Materials Chemistry A: Materials for Energy and Sustainability, vol. 10, no. 10, pp. 5019-5043 . https://doi.org/10.1039/D1TA09404A

Considering the current trend of finding sustainable alternatives to the existing fossil-based plastics, in this review we describe what makes a bioelastomer “bio” and what this implies in terms of materials design. We analyze the current state o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b71fe0e2bd9ac341d7c5fda83193229e
https://cris.vtt.fi/en/publications/5ea53123-4710-4561-8a89-cc1daf51c578