Synthesis and characterization of gelatin-siloxane hybrids derived through sol-gel procedure

Lei Ren, Kanji Tsuru, Satoshi Hayakawa, Akiyoshi Osaka

研究成果: Contribution to journalArticle査読

94 被引用数 (Scopus)

抄録

A new type of inorganic-organic hybrid materials incorporating gelatin and 3-(glycidoxypropyl) trimethoxysilane (GPSM) was prepared through sol-gel processing. A solid-state 29Si NMR analysis indicated that all the methoxy silane groups of GPSM were polymerized to yield-Si-O-Si- bridging bonds. An amino acid analysis confirmed grafting reactions of GPSM against gelatin chains. The increasing GPSM/gelatin ratio stimulated gel formation, phase separation, and the density of GPSM-crosslinking of the gelatin chains as well as it changed the micro- and macro- structures and the viscoelastic properties of the final products.

本文言語英語
論文番号333563
ページ(範囲)115-121
ページ数7
ジャーナルJournal of Sol-Gel Science and Technology
21
1-2
DOI
出版ステータス出版済み - 1 1 2001

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Biomaterials
  • Condensed Matter Physics
  • Materials Chemistry

フィンガープリント 「Synthesis and characterization of gelatin-siloxane hybrids derived through sol-gel procedure」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