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Patent Searching and Data


Title:
ELASTOMER COMPOSITION AND SEALING MATERIAL
Document Type and Number:
WIPO Patent Application WO/2020/116394
Kind Code:
A1
Abstract:
Provided are: an elastomer composition containing a first fluoroelastomer which is a copolymer of tetrafluoroethylene and perfluoro(alkoxy vinyl ether), and a second fluoroelastomer which is different from the first fluoroelastomer; and a sealing material made of a crosslinked product of the elastomer composition.

Inventors:
OSUMI NAOKI (JP)
IMADA HIROHISA (JP)
MOCHIZUKI TOMOMITSU (JP)
Application Number:
PCT/JP2019/047038
Publication Date:
June 11, 2020
Filing Date:
December 02, 2019
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Assignee:
VALQUA LTD (JP)
International Classes:
C08K5/14; C08L27/18; C09K3/10; F16J15/10
Domestic Patent References:
WO2008041557A12008-04-10
Foreign References:
JP2017193682A2017-10-26
JP2017160394A2017-09-14
JP2004527596A2004-09-09
JP2013530298A2013-07-25
JP2001181350A2001-07-03
JP2015124346A2015-07-06
JPH08151450A1996-06-11
JP2004263038A2004-09-24
JP2010037558A2010-02-18
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
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