HOME > Published patent applications > Detail[Published patent application] ポリビニルアルコール及び水溶性増粘剤を含む複合体2021-07-29. 2021107351 (Google Patents) NIMS author(s)UTO, KoichiroEBARA, MitsuhiroCreated at :2023-07-22 21:46:08 +0900 Updated at :2023-07-22 21:46:08 +0900