Title:
VALVE MEMBER
Document Type and Number:
WIPO Patent Application WO/2021/256029
Kind Code:
A1
Abstract:
A valve member according to one embodiment of the present disclosure is a resin molded article having a crosslinked ethylene-tetrafluoroethylene copolymer as a main component, and having a crosslinking density of 85.0 mol/m3 or greater calculated from the storage modulus at 300°C.
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Inventors:
BABA MASATO (JP)
Application Number:
PCT/JP2021/010648
Publication Date:
December 23, 2021
Filing Date:
March 16, 2021
Export Citation:
Assignee:
SUMITOMO ELECTRIC FINE POLYMER INC (JP)
International Classes:
C08F8/00; C08J3/24; F16K1/00
Foreign References:
| JP2017190872A | 2017-10-19 | |||
| JP2019035036A | 2019-03-07 | |||
| JP2005114140A | 2005-04-28 | |||
| JP2020104873A | 2020-07-09 | |||
| JP2014052036A | 2014-03-20 |
Other References:
See also references of EP 4169955A4
Attorney, Agent or Firm:
AMANO Kazunori (JP)
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