Title:
RELEASE FILM, METHOD FOR MANUFACTURING RELEASE FILM, AND CERAMIC CAPACITOR
Document Type and Number:
WIPO Patent Application WO/2023/026800
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing: a release film that has excellent release properties of a ceramic green sheet, and excellent defect rate suppression of a ceramic capacitor even when transported at high speed; a method for manufacturing the release film; and a ceramic capacitor. This release film comprises a release layer, a polyester base material, and a particle-containing layer in this order. The particle-containing layer contains particles and a non-polyester resin, the particles include organic particles, and the release layer includes a silicone compound.
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Inventors:
MIYAKE KAZUHITO (JP)
TAKEGAMI RYUTA (JP)
ITO TADASHI (JP)
TESHIMA YUKI (JP)
ENATSU YASUO (JP)
TAKEGAMI RYUTA (JP)
ITO TADASHI (JP)
TESHIMA YUKI (JP)
ENATSU YASUO (JP)
Application Number:
PCT/JP2022/029725
Publication Date:
March 02, 2023
Filing Date:
August 03, 2022
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
B32B27/00; B28B1/30; B32B27/20; B32B27/36; H01G13/00
Domestic Patent References:
| WO2019088184A1 | 2019-05-09 | |||
| WO2018159247A1 | 2018-09-07 |
Foreign References:
| JP2021024175A | 2021-02-22 | |||
| JP2019072850A | 2019-05-16 | |||
| JP2020185763A | 2020-11-19 | |||
| US6402866B1 | 2002-06-11 |
Attorney, Agent or Firm:
ITOH Hideaki et al. (JP)
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