Thermoresponsive Hydrogels Reinforced with Supramolecular Cellulose Filler

  • Akihide Sugawara
    Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871 , Japan
  • Taka-Aki Asoh
    Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871 , Japan
  • Yoshinori Takashima
    Department of Macromolecular Science, Graduate School of Science, Institute for Advanced Co-Creation Studies, and Innovative Catalysis Science Division, Institute for Open and Transdisciplinary Research Initiatives (OTRI), Osaka University, 1-1 Machikaneyama-cho, Toyonaka, Osaka 560-0043 , Japan
  • Akira Harada
    The Institute of Scientific and Industrial Research, Osaka University, 8-1 Mihogaoka, Ibaraki, Osaka 567-0047 , Japan
  • Hiroshi Uyama
    Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871 , Japan

抄録

<jats:title>Abstract</jats:title> <jats:p>Thermoresponsive poly(N-isopropylacrylamide) hydrogels reinforced with supramolecular cellulose fibers were fabricated. Adamantane was immobilized on the surface of the cellulose fibers, and β-cyclodextrin was introduced into the hydrogel matrix. The interfacial host–guest interaction between the filler and the matrix effectively enhanced the mechanical strength of the hydrogels both in the swelling and deswelling states.</jats:p>

収録刊行物

  • Chemistry Letters

    Chemistry Letters 51 (2), 145-148, 2021-12-07

    Oxford University Press (OUP)

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