Title:
NITRILE GROUP-CONTAINING HIGHLY SATURATED COPOLYMER RUBBER, CROSSLINKABLE RUBBER COMPOSITION, AND CROSSLINKED RUBBER
Document Type and Number:
WIPO Patent Application WO/2017/022598
Kind Code:
A1
Abstract:
Provided is a nitrile group-containing highly saturated copolymer rubber having an iodine value of 35-85, said copolymer having 10-40 wt% of α,β-ethylenically unsaturated nitrile monomer units (a1), 10-60 wt% of α,β-ethylenically unsaturated monocarboxylic acid ester monomer units (a2), and 20-70 wt% of conjugated diene monomer units (a3).
Inventors:
SUGAWARA SHINSUKE (JP)
NAKAI AKITO (JP)
NAKAI AKITO (JP)
Application Number:
PCT/JP2016/072071
Publication Date:
February 09, 2017
Filing Date:
July 27, 2016
Export Citation:
Assignee:
ZEON CORP (JP)
International Classes:
C08F236/14; C08K3/04; C08K3/36; C08K5/11; C08K5/14; C08L15/00
Domestic Patent References:
| WO2013080989A1 | 2013-06-06 | |||
| WO2015080130A1 | 2015-06-04 |
Foreign References:
| JP2013008485A | 2013-01-10 | |||
| JP2008195881A | 2008-08-28 | |||
| JP2011213844A | 2011-10-27 | |||
| JP2015063634A | 2015-04-09 | |||
| JP2016006132A | 2016-01-14 |
Other References:
See also references of EP 3333201A4
Attorney, Agent or Firm:
TOKOSHIE PATENT FIRM (JP)
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