Functionalization of Porous Membranes by Using Cold Plasma

• Yamaguchi Takeo

  Tokyo Institute of Technology, Chemical Resources Laboratory

Bibliographic Information

Other Title

• 低温プラズマを用いた多孔膜の機能化
• テイオン プラズマ オ モチイタ タコウマク ノ キノウカ

Abstract

Using plasma-induced graft polymerization technique which is well known as a surface modification method, the grafted polymer was formed in pores of the porous material. Although plasma treatment made polymer radicals primarily on the outer surface of the porous substrate, the treatment also formed a few radicals inside the substrate. The radicals inside the substrate reacted with monomer and grafted polymer formed in the pores. The location of grafted polymer depended on the balance between monomer diffusivity and reactivity. The technique can be utilized for functionalization of pores of the porous substrate. Several applications are also explained.

Journal

• MEMBRANE

  MEMBRANE 33 (2), 46-53, 2008

  THE MEMBRANE SOCIETY OF JAPAN

Keywords

• cold plasma
• pore filling
• membrane
• bio mimetic membrane
• graft polymerization

Details

• CRID: 1390282681398729728
• NII Article ID: 10021167243
• NII Book ID: AN0023215X
• DOI: 10.5360/membrane.33.46
• ISSN: 18846440
• ISSN: 03851036
• NDL BIB ID: 9437477
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I9437477
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed