Title:
METHOD FOR PRODUCING FILM
Document Type and Number:
WIPO Patent Application WO/2022/107478
Kind Code:
A1
Abstract:
A method for producing a film F comprises a coating step for coating a coating liquid on a substrate S using a bar 11, and a drying step for drying the coating liquid that has been coated on the substrate S. The coating liquid comprises a resin component, fine particles, and a dispersion medium that disperses the resin component and fine particles. The surface free energy of the bar 11 is higher than the surface tension of the coating liquid.
Inventors:
ITONAGA KAREN (JP)
OKA AMANE (JP)
SHINAGAWA MASASHI (JP)
OKA AMANE (JP)
SHINAGAWA MASASHI (JP)
Application Number:
PCT/JP2021/037124
Publication Date:
May 27, 2022
Filing Date:
October 07, 2021
Export Citation:
Assignee:
NITTO DENKO CORP (JP)
International Classes:
B05D3/00; B05D7/00; B05D7/24; C09D7/40; C09D201/00
Domestic Patent References:
| WO2021145202A1 | 2021-07-22 |
Foreign References:
| JP2009061645A | 2009-03-26 | |||
| JP2015223552A | 2015-12-14 | |||
| JP2008161792A | 2008-07-17 |
Attorney, Agent or Firm:
OKAMOTO, Hiroyuki et al. (JP)
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