Preparation of polyolefin materials with biocompatible surface using supercritical carbon dioxide fluid

Toru Hoshi, Takashi Sawaguchi, Tomohiro Konno, Madoka Takai, Kazuhiko Ishihara

研究成果: Paper査読

抄録

To utilize polyethylene(PE) for biomaterials, the aim of this work is to introduce the phosphorylcholine (PC) group having an excellent biocompatibility onto the surface of PE. Poly(vinyl acetate)(PVAc) was immobilized onto PE by in situ radical polymerization of vinyl acetate monomer using supercritical carbon dioxide. The acetyl group on the surface of the prepared PE/PVAc blend was converted to the hydroxyl group by hydrolysis. PE with the biocompatible surface was prepared by adding the PC group to the hydroxyl group.

本文言語English
ページ数1
出版ステータスPublished - 2006 10 19
外部発表はい
イベント55th SPSJ Annual Meeting - Nagoya, Japan
継続期間: 2006 5 242006 5 26

Other

Other55th SPSJ Annual Meeting
国/地域Japan
CityNagoya
Period06/5/2406/5/26

ASJC Scopus subject areas

  • 工学(全般)

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