Title:
MANUFACTURING METHOD FOR POROUS BASE MATERIAL HAVING MODIFIED HOLE SURFACES AND POROUS BASE MATERIAL HAVING MODIFIED HOLE SURFACES
Document Type and Number:
WIPO Patent Application WO/2021/192546
Kind Code:
A1
Abstract:
The present invention provides a manufacturing method for a porous base material having modified hole surfaces, the method having few limitations on the material for the porous base material and being suitable for controlling characteristics by introducing a polymer chain to the surfaces of holes of the porous base material while suppressing changes in the structure of the porous base material. The manufacturing method of the present invention includes: forming a base layer having a polymerization initiation group such that the surfaces of the holes of the porous base material are covered; and bringing a monomer group into contact with the base layer such that the polymerization initiation group causes polymerization of the monomer group.
Inventors:
YAMAMOTO MIZUKI (JP)
KATO TOMOYA (JP)
NAMIOKA YUKICHI (JP)
KATO TOMOYA (JP)
NAMIOKA YUKICHI (JP)
Application Number:
PCT/JP2021/001701
Publication Date:
September 30, 2021
Filing Date:
January 19, 2021
Export Citation:
Assignee:
NITTO DENKO CORP (JP)
International Classes:
B32B5/18; B32B9/00; B32B27/30; C08F259/08; C08F292/00; C08J9/36
Domestic Patent References:
| WO2012023615A1 | 2012-02-23 |
Foreign References:
| JP2008248181A | 2008-10-16 | |||
| JPH11263819A | 1999-09-28 | |||
| JPH04252174A | 1992-09-08 | |||
| JPH11106552A | 1999-04-20 | |||
| JP2011012238A | 2011-01-20 | |||
| JP2017088676A | 2017-05-25 |
Attorney, Agent or Firm:
KAMADA Koichi et al. (JP)
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