Title:
FLUORINATED DIAMINE OR SALT THEREOF, METHOD FOR PRODUCING FLUORINATED DIAMINE OR SALT THEREOF, POLYAMIDE, METHOD FOR PRODUCING POLYAMIDE, POLYAMIDE SOLUTION, CYCLIZED POLYAMIDE, METHOD FOR PRODUCING CYCLIZED POLYAMIDE, INSULATING MATERIAL FOR HIGH-FREQUENCY ELECTRONIC COMPONENT, METHOD FOR PRODUCING INSULATING MATERIAL FOR HIGH-FREQUENCY ELECTRONIC COMPONENT, HIGH-FREQUENCY ELECTRONIC COMPONENT, HIGH-FREQUENCY APPLIANCE, AND INSULATING MATERIAL FOR PRODUCING HIGH-FREQUENCY ELECTRONIC COMPONENT
Document Type and Number:
WIPO Patent Application WO/2022/030447
Kind Code:
A1
Abstract:
A fluorinated diamine represented by general formula [1A] or a salt thereof; a polyamide including a structural unit derived from the diamine or salt; and a cyclized polyamide. In general formula [1A], R1 represents, or the multiple moieties thereof, when present, each independently represent, any group or atom selected from the group consisting of alkyl groups, alkoxy groups, halogen atoms, haloalkyl groups, and haloalkoxy groups, and two n's are each independently an integer of 0-3.
Inventors:
EGUCHI HIROSHI (JP)
HAGIWARA YUKI (JP)
YAMADA MASAKI (JP)
YAMANAKA KAZUHIRO (JP)
MURAKAMI YOSUKE (JP)
HOSOI KENJI (JP)
HAGIWARA YUKI (JP)
YAMADA MASAKI (JP)
YAMANAKA KAZUHIRO (JP)
MURAKAMI YOSUKE (JP)
HOSOI KENJI (JP)
Application Number:
PCT/JP2021/028614
Publication Date:
February 10, 2022
Filing Date:
August 02, 2021
Export Citation:
Assignee:
CENTRAL GLASS CO LTD (JP)
International Classes:
C07C213/00; C07C215/68; C08G73/10; C08G73/22; H01B3/30
Domestic Patent References:
| WO2010095678A1 | 2010-08-26 | |||
| WO2020162411A1 | 2020-08-13 | |||
| WO2020162408A1 | 2020-08-13 |
Foreign References:
| CN102527265A | 2012-07-04 | |||
| JP2007119503A | 2007-05-17 | |||
| JP2014125455A | 2014-07-07 | |||
| JP2018165346A | 2018-10-25 | |||
| JPH0597757A | 1993-04-20 | |||
| JPH03184933A | 1991-08-12 | |||
| JP2019026628A | 2019-02-21 | |||
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| JP2007119504A | 2007-05-17 | |||
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| JP2014125455A | 2014-07-07 | |||
| JP2014129340A | 2014-07-10 | |||
| JP2020132901A | 2020-08-31 |
Attorney, Agent or Firm:
HAYAMI Shinji (JP)
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