PROBLEM TO BE SOLVED: To provide a tire rubber composition that improves the compatibility between microfibrillated vegetable fiber and a rubber component while minimizing use of oil resources, to improve the fracture characteristics, driving stability and fuel economy in a balanced manner, and a production method thereof, and a pneumatic tire made using the rubber composition.SOLUTION: This invention relates to a tire rubber composition comprising a rubber component, microfibrillated vegetable fiber and a vanilloid compound.
【課題】石油資源の使用を極力抑えながら、ミクロフィブリル化植物繊維とゴム成分との相溶性を向上させ、破壊特性、操縦安定性及び低燃費性をバランス良く改善できるタイヤ用ゴム組成物、その製造方法、及び該ゴム組成物を用いて作製した空気入りタイヤを提供する。【解決手段】ゴム成分、ミクロフィブリル化植物繊維及びバニロイド化合物を含むタイヤ用ゴム組成物に関する。【選択図】なし
TIRE RUBBER COMPOSITION AND PNEUMATIC TIRE
タイヤ用ゴム組成物及び空気入りタイヤ
2015-11-24
Patent
Electronic Resource
Japanese
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 |