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Enhancement of 3D-printable materials by dual-curing procedures

  • Identification data

    Identifier: imarina:9139041
    Authors:
    Fernandez-Francos, XavierKonuray, OsmanRamis, XavierSerra, AngelsDe la Flor, Silvia
    Abstract:
    © 2020 by the authors. Licensee MDPI, Basel, Switzerland. Dual-curing thermosetting systems are recently being developed as an alternative to conventional curing systems due to their processing flexibility and the possibility of enhancing the properties of cured parts in single-or multi-stage processing scenarios. Most dual-curing systems currently employed in three-dimensional (3D) printing technologies are aimed at improving the quality and properties of the printed parts. However, further benefit can be obtained from control in the curing sequence, making it possible to obtain partially reacted 3D-printed parts with tailored structure and properties, and to complete the reaction by activation of a second polymerization reaction in a subsequent processing stage. This paves the way for a range of novel applications based on the controlled reactivity and functionality of this intermediate material and the final consolidation of the 3D-printed part after this second processing stage. In this review, different strategies and the latest developments based on the concept of dual-curing are analyzed, with a focus on the enhanced functionality and emerging applications of the processed materials.
  • Others:

    Author, as appears in the article.: Fernandez-Francos, Xavier; Konuray, Osman; Ramis, Xavier; Serra, Angels; De la Flor, Silvia
    Department: Enginyeria Mecànica Química Analítica i Química Orgànica
    URV's Author/s: De la Flor Lopez, Silvia / Fernández Francos, Xavier / Serra Albet, Maria Angels
    Keywords: Dual-curing Additive manufacturing 3d-printing
    Abstract: © 2020 by the authors. Licensee MDPI, Basel, Switzerland. Dual-curing thermosetting systems are recently being developed as an alternative to conventional curing systems due to their processing flexibility and the possibility of enhancing the properties of cured parts in single-or multi-stage processing scenarios. Most dual-curing systems currently employed in three-dimensional (3D) printing technologies are aimed at improving the quality and properties of the printed parts. However, further benefit can be obtained from control in the curing sequence, making it possible to obtain partially reacted 3D-printed parts with tailored structure and properties, and to complete the reaction by activation of a second polymerization reaction in a subsequent processing stage. This paves the way for a range of novel applications based on the controlled reactivity and functionality of this intermediate material and the final consolidation of the 3D-printed part after this second processing stage. In this review, different strategies and the latest developments based on the concept of dual-curing are analyzed, with a focus on the enhanced functionality and emerging applications of the processed materials.
    Thematic Areas: Physics, condensed matter Physics, applied Metallurgy & metallurgical engineering Materials science, multidisciplinary Materials science (miscellaneous) Materials science (all) Condensed matter physics Chemistry, physical
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    ISSN: 1996-1944
    Author's mail: angels.serra@urv.cat xavier.fernandez@urv.cat silvia.delaflor@urv.cat
    Author identifier: 0000-0003-1387-0358 0000-0002-3492-2922 0000-0002-6851-1371
    Record's date: 2024-11-02
    Papper version: info:eu-repo/semantics/publishedVersion
    Link to the original source: https://www.mdpi.com/1996-1944/14/1/107
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Papper original source: Materials. 14 (1): 1-23
    APA: Fernandez-Francos, Xavier; Konuray, Osman; Ramis, Xavier; Serra, Angels; De la Flor, Silvia (2021). Enhancement of 3D-printable materials by dual-curing procedures. Materials, 14(1), 1-23. DOI: 10.3390/ma14010107
    Article's DOI: 10.3390/ma14010107
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2021
    Publication Type: Journal Publications
  • Keywords:

    Chemistry, Physical,Condensed Matter Physics,Materials Science (Miscellaneous),Materials Science, Multidisciplinary,Metallurgy & Metallurgical Engineering,Physics, Applied,Physics, Condensed Matter
    Dual-curing
    Additive manufacturing
    3d-printing
    Physics, condensed matter
    Physics, applied
    Metallurgy & metallurgical engineering
    Materials science, multidisciplinary
    Materials science (miscellaneous)
    Materials science (all)
    Condensed matter physics
    Chemistry, physical
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