Title:
POROUS NETWORK STRUCTURE, HYDROPHILIC MEMBER UTILIZING SAME, AND PROCESSES FOR PRODUCING THE POROUS NETWORK STRUCTURE AND THE HYDROPHILIC MEMBER
Document Type and Number:
WIPO Patent Application WO/2010/101136
Kind Code:
A1
Abstract:
Disclosed is a porous network structure in which the matrix comprises aluminum or an alloy thereof and at least a part of the surface layer is treated by a basic mixed solution which comprises a base comprising lithium hydroxide, water and an organic solvent. The porous network structure is characterized by having pores each having a pore diameter of 5 to 500 nm and a depth of 0.05 to 10 μm. The porous network structure is useful as a carrier for microparticles. A functional member can be produced by supporting and immobilizing functional microparticles on the porous network structure. Particularly, when the functional microparticles are hydrophilic, a hydrophilic member can be produced.
Inventors:
SUGIMOTO TOSHIAKI
SAKAMOTO TAMON
SAKAMOTO TAMON
Application Number:
PCT/JP2010/053315
Publication Date:
September 10, 2010
Filing Date:
March 02, 2010
Export Citation:
Assignee:
CENTRAL GLASS CO LTD (JP)
SUGIMOTO TOSHIAKI
SAKAMOTO TAMON
SUGIMOTO TOSHIAKI
SAKAMOTO TAMON
International Classes:
C23C22/66; B01J35/10; C23C28/00; C23F1/36
Foreign References:
| JPH1096599A | 1998-04-14 | |||
| JPS49106930A | 1974-10-11 | |||
| JP2007230088A | 2007-09-13 | |||
| JPH10501303A | 1998-02-03 | |||
| JPH10281690A | 1998-10-23 | |||
| JPS62272099A | 1987-11-26 |
Attorney, Agent or Firm:
HASHIMOTO, Takeshi et al. (JP)
Hashimoto 剛 (JP)
Hashimoto 剛 (JP)
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