Title:
LAMINATED FILM
Document Type and Number:
WIPO Patent Application WO/2022/163758
Kind Code:
A1
Abstract:
The present invention relates to a laminated film including a polyimide-based film and a protective film, wherein a peeling force between the polyimide-based film and the protective film is less than 0.24 N/25.4 mm.
Inventors:
SAKURAI TAKASHI (JP)
MANCHESTER SHAWN (US)
SHIBASAKI TAKANORI (US)
MANCHESTER SHAWN (US)
SHIBASAKI TAKANORI (US)
Application Number:
PCT/JP2022/003102
Publication Date:
August 04, 2022
Filing Date:
January 27, 2022
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
ZYMERGEN INC (US)
ZYMERGEN INC (US)
International Classes:
B32B27/00; B32B27/34
Domestic Patent References:
WO2018070523A1 | 2018-04-19 |
Foreign References:
JP2013107940A | 2013-06-06 | |||
JP2020093534A | 2020-06-18 | |||
JP2013011774A | 2013-01-17 | |||
JP2019137555A | 2019-08-22 | |||
JP2004330184A | 2004-11-25 | |||
JP2003243459A | 2003-08-29 |
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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