71st Annual Meeting  

The 71st Annual Meeting was scheduled to be held at the Kyoto International Conference Center, but it was decided to hold it online as a measure to prevent the spread of new coronavirus infections.
Banquet will be cancelled.
Oral presentations will be made using Webex Meeting.
Poster presentations will be made using Remo.
Details will be posted on the website as soon as they are finalized.

Call for Nominations for International Young-Scientist Invited Speakers

SPSJ has decided to widely call for nominations for the young invited speakers from Asia and Oceania.
We look forward to your nomination of young researcher of your acquaintance, appropriate for the International Young-Scientist Invited Lectures, according to the following outline.
ApplicationForm(PDF) ApplicationForm(Word)


The 71st AnnualMeeting will be held online.

Events on the day

Invited and Awarded Lectures

Date: May 25 - 27
Place: General Oral Sessions Room

Exhibition of polymer-related equipment

Date: May 25 - 27
Place: Room P

Corporate R&D exhibition mainly for students

Date: May 25 - 27
Place: Room P


 Tsujii, Yoshinobu(Kyoto University)
Vice Chair
 Naka, Kensuke(Kyoto Institute of Technology)
 Kitano, Masakazu(Unitika Ltd.)
 Ishizone, Takashi(Tokyo Institute of Technology)
 Urayama, Kenji(Kyoto Institute of Technology)
 Ohkita, Hideo(Kyoto University)
 Ohtsuka, Keiko(Osaka Research Institute of Industrial Science and Technology)
 Ohya, Yuichi(Kansai University)
 Kanaoka, Shokyoku(The University of Shiga Prefecture)
 Katsurayama, Satoru(Sumitomo Bakelite Co., Ltd.)
 Kawatsuki, Nobuhiro(University of Hyogo)
 Kawabe, Takuma(Daikin Industries, Ltd.)
 Kida, Toshiyuki(Osaka University)
 Kubo, Kazuki(Mitsubishi Electric Corporation)
 Kuwahara, Kazuo(Kao corporation)
 Kurosu, Hiromichi(Nara Women's University)
 Kobayashi, Hisato(Toyobo Co., Ltd.)
 Sakamoto, Hideaki(Daicel Corporation)
 Sato, Eriko(Osaka City University)
 Suzuki, Kazumitsu(Sanyo Chemical Industries, Ltd.)
 Tanaka, Kazuo(Kyoto University)
 Taniguchi, Kouichirou(Mitsubishi Chemical Co.)
 Doi, Makoto(Nippon Paint Holdings Co., Ltd.)
 Nakata, Masakazu(Sekisui Chemical Co., Ltd.)
 Hanakawa, Masayuki(Toray Industries, Inc.)
 Harada, Atsushi(Osaka Prefecture University)
 Fujino, Shin-ichi(Nippon Shokubai Co., Ltd.)
 Minami, Hideto(Kobe University)
 Miyauchi, Masahiko(Kaneka Corporation )
 Yasui, Atsushi(Nitto Denko Corporation)
 Yamaguchi, Hiroyasu(Osaka University)

Preprints date of issue

 May 10, 2022 Preprints will be published.