[1G06-08] 5. Dispersion and Aggregation

Tue. Sep 12, 2023 11:00 AM - 12:00 PM Room G (C3-300 & Online)

Chair:Kobayashi Motoyoshi(University of Tsukuba)

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[1G06-08-z] Join the Zoom

11:00 AM - 11:20 AM

[1G06] Solvent Evaporation-Induced Dispersibility Transition of Metal Oxide Particle and Change in Dispersant Adsorption State

*Ryushi Fukuhara¹, Akio Nasu¹, Susumu Inasawa^2,3 (1. Mirai Technology Institute, Shiseido Co., Ltd. (Japan), 2. Graduate School of Bio-Applications and Systems Engineering (BASE), TUAT (Japan), 3. Department of Chemical Engineering, School of Engineering, TUAT (Japan))

11:20 AM - 11:40 AM

[1G07] Tuning pre-solution of an amphiphilic polymer dispersant having low acid value toward color ink preparation

*Masahiko Asada^1,3, Yukie Suwa¹, Hisakazu Tanaka¹, Shigehito Osawa², Hidenori Otsuka^2,3 (1. DIC Corporation (Japan), 2. Department of Applied chemistry, Faculty of Science Division, Tokyo University of Science (Japan), 3. Department of chemistry, Grasuate of Science, Tokyo University of Science (Japan))

11:40 AM - 12:00 PM

[1G08] Is Stability of Silica Colloids Anomalous?

*Ko Higashitani¹, Yasushige Mori² (1. Faculty of Engineering, Kyoto University (Japan), 2. Department of Chemical Engineering and Materials Science, Doshisha University (Japan))