Title:
ASSOCIATIVE POLYMER MATERIAL
Document Type and Number:
Japanese Patent JP2022072261
Kind Code:
A
Abstract:
To provide a novel biocompatible polymer material in which desired low osmotic pressure is realized without changing the concentration or solvent of a polymer solution.SOLUTION: A polymer material comprises a plurality of polymer units, wherein the polymer material contains a solvent, the polymer units contain first polymer units having one or more boronic-acid-containing groups in a side chain or a terminal, and second polymer units having one or more polyol groups in a side chain or a terminal, the polymer content of the polymer material being no greater than double the overlap concentration of the polymer units.SELECTED DRAWING: None
Inventors:
SAKAI TAKAMASA
MIYATA KANJIRO
NAITO MITSURU
KATASHIMA TAKUYA
MASUI KOSUKE
MIYATA KANJIRO
NAITO MITSURU
KATASHIMA TAKUYA
MASUI KOSUKE
Application Number:
JP2020181612A
Publication Date:
May 17, 2022
Filing Date:
October 29, 2020
Export Citation:
Assignee:
UNIV TOKYO
GELLYCLE CO LTD
GELLYCLE CO LTD
International Classes:
A61L27/18; A61L27/16; A61L27/44; C08F8/42; C08G65/328
Attorney, Agent or Firm:
Makoto Ono
Kanayama Sage
Yoshiyuki Tsubokura
Kazuki Shigemori
Kenji Ando
Hidehiko Ichikawa
Yoshie Sakurada
Yosuke Kawasaki
Takuya Gomibuchi
Youichi Iino
Yusuke Ichikawa
Masahiro Moriyama
Takashi Kono
Yoshikazu Iwase
Yasufumi Shiroyama
Kanayama Sage
Yoshiyuki Tsubokura
Kazuki Shigemori
Kenji Ando
Hidehiko Ichikawa
Yoshie Sakurada
Yosuke Kawasaki
Takuya Gomibuchi
Youichi Iino
Yusuke Ichikawa
Masahiro Moriyama
Takashi Kono
Yoshikazu Iwase
Yasufumi Shiroyama
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