The present invention relates to a rubber composition for a tire tread comprising 100 parts by weight of raw rubber, 30 to 150 parts by weight of a reinforcing filler, and 5 to 40 parts by weight of a modified cardanol compound. An object of the present invention is to improve processability by improving silica dispersibility by replacing petroleum-based compounding oil included in the rubber composition for the tire tread with an eco-friendly material.
본 발명은 원료고무 100 중량부, 보강성 충진제 30 내지 150 중량부, 및 변성 카다놀 화합물 5 내지 40 중량부를 포함하는 타이어 트레드용 고무 조성물 에 관한 것이다.
RUBBER COMPOSITION FOR TIRE TREAD AND TIRE MANUFACTURED BY USING THE SAME
타이어 트레드용 고무 조성물 및 이를 이용하여 제조한 타이어
2022-12-07
Patent
Elektronische Ressource
Koreanisch
IPC: | C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B60C VEHICLE TYRES , Fahrzeugreifen / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS |
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