A preparation method of a rubber composition for a tire assures that good processability can be obtained even if a silane coupling agent having a mercapto group is blended. The preparation method of a rubber composition for a tire is characterized by initiating kneading of a rubber component and a specific polysulfide compound before kneading the rubber component and a silane coupling agent having a mercapto group.
Preparation method of rubber composition for tire and production method of tire
2019-09-24
Patent
Elektronische Ressource
Englisch
IPC: | C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B60C VEHICLE TYRES , Fahrzeugreifen / C08J Verarbeitung , WORKING-UP / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS |
RUBBER COMPOSITION FOR TIRE, PRODUCTION METHOD FOR RUBBER COMPOSITION FOR TIRE, AND TIRE
Europäisches Patentamt | 2015
|RUBBER COMPOSITION FOR TIRE, PRODUCTION METHOD FOR RUBBER COMPOSITION FOR TIRE, AND TIRE
Europäisches Patentamt | 2017
|Europäisches Patentamt | 2023
|Preparation method of rubber composition for tire and production method of tire
Europäisches Patentamt | 2020
|PRODUCTION METHOD OF RUBBER COMPOSITION FOR TIRE, RUBBER COMPOSITION FOR TIRE AND PNEUMATIC TIRE
Europäisches Patentamt | 2017
|