Surface segregation of 1H,1H,9H-hexadecafluorononyl acrylate in dimethacrylate resin films cured by exposure to ultraviolet light

Shunya Ito, Cheol Min Yun, Kei Kobayashi, Masaru Nakagawa

    Research output: Contribution to journalArticlepeer-review

    5 Citations (Scopus)

    Abstract

    The surface free energies of dimethacrylate resin films containing a fluorinated reactive additive, 1H,1H,9H-hexadecafluorononyl acrylate, cured by exposure to ultraviolet (UV) light, were investigated. Hansen's solubility parameter was useful for choosing a base monomer suitable for the fluorinated additive, which lowered the surface free energy of the cured resin film and decreased the release energy on demolding in UV nanoimprinting.

    Original languageEnglish
    Pages (from-to)1294-1296
    Number of pages3
    JournalChemistry Letters
    Volume41
    Issue number10
    DOIs
    Publication statusPublished - 2012

    ASJC Scopus subject areas

    • Chemistry(all)

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