PROBLEM TO BE SOLVED: To provide a pneumatic tire rubber composition having excellent adhesiveness, sealability, flowability, and workability, and a pneumatic tire prepared therewith.SOLUTION: A pneumatic tire rubber composition comprises a rubber component comprising butyl rubber of 100 pts.mass with a liquid polymer of 100-400 pts.mass, an organic peroxide of 1-40 pts.mass, and a crosslinked aid of 1-40 pts.mass.SELECTED DRAWING: None
【課題】粘着性、シール性、流動性、加工性に優れた空気入りタイヤ用ゴム組成物、及びこれを用いた空気入りタイヤを提供する。【解決手段】ブチル系ゴムを含むゴム成分100質量部に対して、液状ポリマーを100〜400質量部、有機過酸化物を1〜40質量部、架橋助剤を1〜40質量部配合した空気入りタイヤ用ゴム組成物。【選択図】なし
PNEUMATIC TIRE RUBBER COMPOSITION
空気入りタイヤ用ゴム組成物
2017-04-06
Patent
Electronic Resource
Japanese
IPC: | C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / 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 |
RUBBER COMPOSITION, RUBBER COMPOSITION FOR TIRE AND PNEUMATIC TIRE
European Patent Office | 2016
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