Title:
ACRYLIC RUBBER, RUBBER COMPOSITION, CROSSLINKED PRODUCT OF SAME, AND RUBBER HOSE
Document Type and Number:
WIPO Patent Application WO/2021/153372
Kind Code:
A1
Abstract:
One aspect of the present invention is an acrylic rubber which contains ethyl acrylate and n-butyl acrylate as monomer units and which contains toluene-insoluble components. The mass ratio of the content of ethyl acrylate relative to the content of n-butyl acrylate is 2 or more. The content of toluene-insoluble components is 5 mass% or less based on the total amount of the acrylic rubber.
Inventors:
NAKANO TATSUYA (JP)
HORIGUCHI TATSUNORI (JP)
KAWASAKI TAKASHI (JP)
MIYAUCHI TOSHIAKI (JP)
HORIGUCHI TATSUNORI (JP)
KAWASAKI TAKASHI (JP)
MIYAUCHI TOSHIAKI (JP)
Application Number:
PCT/JP2021/001822
Publication Date:
August 05, 2021
Filing Date:
January 20, 2021
Export Citation:
Assignee:
DENKA COMPANY LTD (JP)
International Classes:
C08F220/18; C08L33/08
Domestic Patent References:
| WO2012099117A1 | 2012-07-26 | |||
| WO2018147142A1 | 2018-08-16 | |||
| WO2019078167A1 | 2019-04-25 |
Foreign References:
| JP2002187901A | 2002-07-05 | |||
| JP2011006509A | 2011-01-13 | |||
| JP2012211239A | 2012-11-01 |
Other References:
See also references of EP 4074738A4
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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