Title:
COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2023/190601
Kind Code:
A1
Abstract:
The purpose of the present invention is to achieve both excellent dielectric properties and long-term durability. A composition comprising (A) a curable hydrocarbon-based resin, (B) a phenol-based antioxidant, (C) a thioether-based antioxidant and (D) a phosphorus-based antioxidant, in which the total amount of the components (B), (C) and (D) is within the range from 2 to 10 mmol relative to 100 g of the component (A) in the composition.
Inventors:
KANTO RYOSUKE (JP)
ONUKI SUGURU (JP)
ISHIGAKI YUHEI (JP)
YOSHIDA JUN (JP)
ONUKI SUGURU (JP)
ISHIGAKI YUHEI (JP)
YOSHIDA JUN (JP)
Application Number:
PCT/JP2023/012674
Publication Date:
October 05, 2023
Filing Date:
March 28, 2023
Export Citation:
Assignee:
DENKA COMPANY LTD (JP)
International Classes:
C08L23/00; B32B15/08; B32B27/18; B32B27/32; C08F299/00; C08K5/13; C08K5/372; C08K5/524; C08L25/00; H05K1/03
Domestic Patent References:
| WO2019225719A1 | 2019-11-28 |
Foreign References:
| JP2018107360A | 2018-07-05 | |||
| JP2010248277A | 2010-11-04 | |||
| JP2016094614A | 2016-05-26 | |||
| JP2021147486A | 2021-09-27 | |||
| JP2010280771A | 2010-12-16 | |||
| JP2009004592A | 2009-01-08 | |||
| JP2012189129A | 2012-10-04 | |||
| JPH0733970A | 1995-02-03 | |||
| JPH01256551A | 1989-10-13 | |||
| JP2019006966A | 2019-01-17 |
Attorney, Agent or Firm:
AXIS PATENT INTERNATIONAL (JP)
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