Title:
POLYIMIDE, POLYIMIDE SOLUTION, AND POLYIMIDE FILM
Document Type and Number:
WIPO Patent Application WO/2018/181037
Kind Code:
A1
Abstract:
Provided is a polyimide that contains a repeating unit represented by formula (I) and a repeating unit represented by formula (II).
(In formula (II), each R independently represents a hydrogen atom, a fluorine atom, or a methyl group.)
Inventors:
DAITO AOI (JP)
SUENAGA SHUYA (JP)
SUENAGA SHUYA (JP)
Application Number:
PCT/JP2018/011819
Publication Date:
October 04, 2018
Filing Date:
March 23, 2018
Export Citation:
Assignee:
MITSUBISHI GAS CHEMICAL CO (JP)
International Classes:
C08G73/10; C08J5/18
Domestic Patent References:
WO2012173126A1 | 2012-12-20 |
Foreign References:
JPH036529A | 1991-01-14 | |||
JPH03202798A | 1991-09-04 | |||
US4963649A | 1990-10-16 | |||
JPS6010533B2 | 1985-03-18 |
Other References:
See also references of EP 3604389A4
Attorney, Agent or Firm:
OHTANI, Tamotsu (JP)
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