Ponències/Comunicacions de congressos

Recent Submissions

  • Analysis of lignin content in alkaline treated hemp fibres: thermogravimetric studies and determination of kinetics of delignification 

    Mijas Vélez, Gabriela Dayana; Manich, Albert; Lis Arias, Manuel José; Riba, Marta; Algaba Joaquín, Inés María; Cayuela Marín, Diana (2021)
    Conference lecture
    Restricted access - publisher's policy
    The ease of cultivation, structure and properties of hemp (Cannabis sativa L.), provide it a great potential for industrial applications; nevertheless, the unfavourable high content of lignin complicates its processing, ...

  • Influence of the time of alkaline delignification on moisture uptake behaviour of hemp 

    Manich, Albert; Perez Renetero, Sonia; Marti, Meritxell; Mijas Vélez, Gabriela Dayana; Lis Arias, Manuel José; Riba, Marta; Algaba Joaquín, Inés María; Cayuela Marín, Diana (2021)
    Conference report
    Restricted access - publisher's policy
    Raw hemp fibres are alkaline delignified at different times in order to evaluate the effect of time of delignification on moisture uptake behaviour of hemp. Lignin content of samples is measured. Samples of original and ...

  • Characterization of cement composite plates reinforced with nonwovens obtained from technical waste fibres 

    Gónzalez López, Laura; Claramunt Blanes, Josep; Ardanuy Raso, Mònica; Ventura Casellas, Heura (International Union of Laboratories and Experts in Construction Materials, Systems and Structures (RILEM), 2021)
    Conference lecture
    Restricted access - publisher's policy

  • High performance textile filaments based in polyester- CaF2 and montanic acid with multifunctional alcohols composites 

    Mijas Vélez, Gabriela Dayana; Riba Moliner, Marta; Sanchez Loredo, Maria Guadalupe; Cayuela Marín, Diana (International Federation of Associations of Textile Chemists and Colourists (IFATCC), 2021)
    Conference lecture
    Restricted access - publisher's policy

  • Hemp cottonization 

    Mijas Vélez, Gabriela Dayana; Rafael Graciano, Montserrat; Cano Casas, Francesc; Lis Arias, Manuel José; Riba Moliner, Marta; Cayuela Marín, Diana (International Federation of Associations of Textile Chemists and Colourists (IFATCC), 2021)
    Conference lecture
    Restricted access - publisher's policy

  • Dyeing of cellulosic fibres by dyes obtained from biosources 

    Josa, Mariona; Alvarez, Tania; Mijas Vélez, Gabriela Dayana; Cayuela Marín, Diana; Prieto Fuentes, María Remedios; Riba, Marta (International Federation of Associations of Textile Chemists and Colourists (IFATCC), 2021)
    Conference lecture
    Restricted access - publisher's policy

  • Fire behaviour of biobased textile reinforced cement composites 

    Claramunt Blanes, Josep; Haurie Ibarra, Laia; Gónzalez López, Laura; Ventura Casellas, Heura; Ardanuy Raso, Mònica (International Union of Laboratories and Experts in Construction Materials, Systems and Structures (RILEM), 2019)
    Conference report
    Open Access
    Our research group has recently developed a composite laminate reinforced with flax fibre nonwoven fabrics with a flexural strength of around 30 MPa and a toughness of around 13 kJ/m2, owing to the combination of a strong ...

  • Biobased cement composites for more sustainable farm constructions 

    Claramunt Blanes, Josep; Ventura Casellas, Heura; Gónzalez López, Laura; Parés Sabatés, Ferran; Ardanuy Raso, Mònica (International Union of Laboratories and Experts in Construction Materials, Systems and Structures (RILEM), 2019)
    Conference report
    Open Access
    The aim of this research is to test the potential use of calcium aluminate cement-based composites, reinforced with flax fabrics, as materials for application in farm constructions. To this end, the effects of some chemicals ...

  • Microencapsulation of C.I. reactive orange 122 via solvent evaporation 

    Dutra, Fabio; Lis Arias, Manuel José; García Carmona, Óscar; García Carmona, Carlos; Souza Plath, Andre Mathias; Pereira Scachetti, Fabio Alexandre; Maesta Bezerra, Fabricio (2019)
    Conference report
    Open Access
    Microencapsulations protects the dye molecule from secondary reactions and release until contact with the fiber, triggered by stimuli. The procedure was performed using poly(lactic-acid-co-glycolic-acid), PLGA, and polyvinyl ...