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TOMISAWA Ren｜Shinshu University Researcher List

TOMISAWA Ren

Academic Assembly　School of Science and Technology　Institute of Textile Science and Technology

Faculty of Textile Science and Technology　Division of Textiles and Kansei Engineering　

Assistant Professor　

Researcher Information

Degree

  • 博士(工学), 信州大学
Research activity information

Paper

  • Polycarbonate/Polypropylene-conjugated Melt-blown Nonwovens: Thermal Stability and Performance as Li-ion Battery Separators
    Ren Tomisawa, Makimura, Akihiro, KyoungHou Kim, Yutaka Ohkoshi
    Journal of Textile Engineering, 69(5), 71-77, Oct. 2023
  • Tensile strength of polyester fiber estimated by molecular-chain extension prior to structure formation
    Ren Tomisawa, Mutsuya Nagata, Yumu Otsuka, Toshifumi Ikaga, KyoungHou Kim, Yutaka Ohkoshi, Kazuyuki Okada, Toshiji Kanaya, Hiroo Katsuta
    SCIENTIFIC REPORTS, 13(1), 11759, Jul. 2023
  • Effects of melt-spinning speed on structure development of polypropylene fiber after necking
    Koike Naoki, Tomisawa Ren, Ikaga Toshifumi, Kim KyoungHou, Ohkoshi Yutaka, Okada Kazuyuki, Masunaga Hiroyasu, Kanaya Toshiji, Katsuta Hiroo, Funatsu Yoshitsugu
    JOURNAL OF FIBER SCIENCE AND TECHNOLOGY, 76(5), 161-169, 20 May 2020
  • Effects of dimensions and regularity on the mechanical properties of the smectic phase formed during orientation-induced crystallization of poly(ethylene terephthalate)
    R. Tomisawa, S. Oneda, T. Ikaga, K. H. Kim, Y. Ohkoshi, K. Okada, H. Masunaga, T. Kanaya, H. Katsuta, Y. Funatsu
    Polymer, 164, 163-173, 15 Feb. 2019
  • Ultra-SAXS observation of fibril-size structure formation after the necking of poly(ethylene terephthalate) and poly(phenylene sulfide) fiber
    R. Tomisawa, T. o, T. Ikaga, K. H. Kim, Y. Ohkoshi, K. Okada, H. Masunaga, T. Kanaya, H. Katsuta, Y. Funatsu
    POLYMER JOURNAL, 51(2), 211-219, 09 Nov. 2018
  • Effect of draw ratio on fiber structure development of polyethylene terephthalate
    R. Tomisawa, T. Ikaga, K. H. Kim, Y. Ohkoshi, K. Okada,H. Masunaga, T. Kanaya, M. Masuda, Y. Maeda
    Polymer, 116(s1), 357-366, 05 May 2017
  • Effect of melt spinning conditions on the fiber structure development of polyethylene terephthalate
    R. Tomisawa, T. Ikaga, K. H. Kim, Y. Ohkoshi, K. Okada,H. Masunaga, T. Kanaya, M. Masuda, Y. Maeda
    Polymer, 116(s1), 367-377, 05 May 2017
  • Fiber structure development of poly(ethylene

Lectures, oral presentations, etc.

  • Fiber structure development of poly(ethylene terephthalate-co-isophthalate) copolymer
    R. Tomisawa, M. Okazaki, T. Ikaga, K. H. Kim, Y. Ohkoshi, K. Okada, T. Kabe, T. Kanaya, H. Katsuta, Y. Funatsu
    PPS37, 13 Apr. 2022
  • Ultra-SAXS observation of fibril-size structure formation after the necking of poly(ethylene terephthalate) and poly(phenylene sulfide) fiber
    R. Tomisawa, T. Ando, T. Ikaga, K. H. Kim, Y. Ohkoshi, K. Okada,　H. Masunaga, T. Kanaya, H. Katsuta, Y. Funatsu
    IPC2018, 06 Dec. 2018
  • Dimensions and stability of smectic phase formed on the structure development of poly(ethylene terephthalate) fiber
    R. Tomisawa, S. Oneda, T. Ikaga, K. H. Kim, Y. Ohkoshi, K. Okada, H. Masunaga, T. Kanaya, M. Masuda, Y. Maeda
    ATC14, 27 Jul. 2017