The present invention relates to a rubber composition for flexible coupling and, more specifically, to a rubber composition for flexible coupling which can prevent performance degradation caused by hydrolysis at high temperature and high humidity, has excellent heat resistance, and has improved mechanical strength by mixing hydrogenated acrylonitrile-butadiene rubber (HNBR) with alloy HNBR and a filler including carbon blacks with different average diameters.
본 발명은 플렉시블 커플링용 고무 조성물에 관한 것으로, 보다 상세하게는 수소첨가 아크릴로니트릴 부타디엔 고무에 알로이 HNBR와 평균 입경이 서로 다른 카본블랙을 포함하는 충전제를 혼합함으로써 고온 다습한 환경에서도 가수 분해 현상에 의한 성능 저하를 방지할 수 있으며, 내열성이 우수한 동시에 기계적 강도가 향상된 플렉시블 커플링용 고무 조성물에 관한 것이다.
RUBBER COMPOSITION FOR FLEXIBLE COUPLING
플렉시블 커플링용 고무 조성물
2016-12-07
Patent
Electronic Resource
Korean
IPC: | C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B62D MOTOR VEHICLES , Motorfahrzeuge / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS |
COUPLING AGENT FOR RUBBER COMPOSITION AND RUBBER COMPOSITION FOR TIRE COMPRISING THE SAME
European Patent Office | 2020
|COUPLING AGENT FOR RUBBER COMPOSITION AND RUBBER COMPOSITION FOR TIRE COMPRISING THE SAME
European Patent Office | 2020
|COUPLING AGENT FOR RUBBER COMPOSITION AND RUBBER COMPOSITION FOR TIRE COMPRISING THE SAME
European Patent Office | 2023
SILANE COUPLING AGENT COMPOSITION AND RUBBER COMPOSITION COMPRISING SAME
European Patent Office | 2024
|SILANE COUPLING AGENT COMPOSITION, AND RUBBER COMPOSITION COMPRISING SAME
European Patent Office | 2021
|