Dynamics in the process of formation of anisotropic chitosan hydrogel

Takao Yamamoto, Naoko Tomita, Yasuyuki Maki, Toshiaki Dobashi

研究成果: Contribution to journalArticle

9 被引用数 (Scopus)

抄録

To control the dynamics of dialysis-induced anisotropic gel formation, we have derived a theoretical expression for the development of the gel layer for a simple case where no cross-link sites for cross-linking agents exists and the inflow and the outflow of low molecular weight components through the dialysis membrane modify the state of polymer molecules to meet the gelation condition. A series of experiments using chitosan solution were done as a model case. The experimental results were compared with asymptotic expressions of the time development equation predicted by theory, and the compatibility of the theoretical picture was examined.

本文言語英語
ページ(範囲)10002-10009
ページ数8
ジャーナルJournal of Physical Chemistry B
114
31
DOI
出版ステータス出版済み - 8 12 2010
外部発表はい

All Science Journal Classification (ASJC) codes

  • Physical and Theoretical Chemistry
  • Surfaces, Coatings and Films
  • Materials Chemistry

フィンガープリント 「Dynamics in the process of formation of anisotropic chitosan hydrogel」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル