Title:
親水性の異なるモノマーを含む両連続マイクロエマルションからのコポリマーの形成
Document Type and Number:
Japanese Patent JP2012520918
Kind Code:
A
Abstract:
A copolymer defines interconnected pores and comprises polymerized monomers. The monomers comprise a first monomer more hydrophilic than 2-hydroxyethyl methacrylate (HEMA), and a second monomer as hydrophilic as, or less hydrophilic than, HEMA. In a method of forming a polymer, a bicontinuous microemulsion comprising water, a surfactant, and a combination of monomers copolymerizable for forming a porous copolymer is provided. The combination of monomers comprises the first and second monomers. The monomers in the bicontinuous microemulsion are polymerized to form the porous copolymer. The first monomer may comprise N-vinylpyrrolidone (NVP) or methacrylic acid (MAA). The second monomer may comprise HEMA or methyl methacrylate (MMA).
Inventors:
Butterfly, edwin payyoung
Inn, Jackie Wye.
Inn, Jackie Wye.
Application Number:
JP2012500746A
Publication Date:
September 10, 2012
Filing Date:
March 19, 2009
Export Citation:
Assignee:
AGENCY FOR SCIENCE,TECHNOLOGY AND RESEARCH
International Classes:
C08F2/22; C08F220/06; C08F226/10; C08F290/06; G02C7/04
Domestic Patent References:
| JPH10279637A | 1998-10-20 | |||
| JPH07224105A | 1995-08-22 | |||
| JP2007537302A | 2007-12-20 | |||
| JP2008509240A | 2008-03-27 | |||
| JPH10279637A | 1998-10-20 |
Attorney, Agent or Firm:
Ikeda adult
Kazuhiro Yamaguchi
Masakazu Noda
Kazuhiro Yamaguchi
Masakazu Noda