Title:
NITRILE GROUP-CONTAINING COPOLYMER RUBBER
Document Type and Number:
WIPO Patent Application WO/2018/168395
Kind Code:
A1
Abstract:
Provided is a nitrile group-containing copolymer rubber containing: 10–30 wt% of an α,β-ethylenically unsaturated nitrile monomer unit; 1–10 wt% of a fumaric acid monoester monomer unit; and 1–50 wt% of an α,β-ethylenically unsaturated monocarboxylic acid ester monomer unit, wherein an iodine value is 120 or less.
Inventors:
SHIONO ATSHUHIRO (JP)
Application Number:
PCT/JP2018/006683
Publication Date:
September 20, 2018
Filing Date:
February 23, 2018
Export Citation:
Assignee:
ZEON CORP (JP)
International Classes:
C08F236/04; C08K5/17; C08L9/02
Domestic Patent References:
| WO2005082960A1 | 2005-09-09 | |||
| WO2010087431A1 | 2010-08-05 | |||
| WO2005030859A1 | 2005-04-07 |
Foreign References:
| JP2012057111A | 2012-03-22 | |||
| JP2012031311A | 2012-02-16 | |||
| JP2008222891A | 2008-09-25 | |||
| JP2006206659A | 2006-08-10 | |||
| JP2007262136A | 2007-10-11 | |||
| JPS5829810A | 1983-02-22 | |||
| JP2008163074A | 2008-07-17 |
Other References:
See also references of EP 3597678A4
Attorney, Agent or Firm:
TOKOSHIE PATENT FIRM (JP)
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