Title:
ACRYL RUBBER MOLDING HAVING EXCELLENT HEAT RESISTANCE AND STORAGE STABILITY
Document Type and Number:
Japanese Patent JP2021105125
Kind Code:
A
Abstract:
To provide an acryl rubber molding having excellent heat resistance and storage stability, and a method for producing the same.SOLUTION: An acryl rubber molding comprises an acryl rubber that contains an acrylate derived-bond unit, a methacrylate derived-bond unit, a reactive group-containing monomer derived-bond unit and optionally, other monomer derived-bond units with a weight average molecular weight (Mw) of 100,000-5,000,000, and the acryl rubber molding has a specific gravity of 0.8 or more. The acryl rubber molding is excellent in both heat resistance and storage stability.SELECTED DRAWING: None
Inventors:
MASUDA HIROFUMI
KAWANAKA TAKAFUMI
KAWANAKA TAKAFUMI
Application Number:
JP2019237220A
Publication Date:
July 26, 2021
Filing Date:
December 26, 2019
Export Citation:
Assignee:
NIPPON ZEON CO
International Classes:
C08F220/12; C08F2/22; C08F6/14; C08J3/20; C08K3/013; C08L33/08
Domestic Patent References:
| JP2004131654A | 2004-04-30 | |||
| JP2016191065A | 2016-11-10 |
Foreign References:
| WO2019078167A1 | 2019-04-25 | |||
| WO2018143101A1 | 2018-08-09 |
Attorney, Agent or Firm:
Eigarou Ariga
Gunichiro Ariga
Gunichiro Ariga