PROBLEM TO BE SOLVED: To enhance durability of a retreaded tire.SOLUTION: There is provided a cushion rubber composition by blending 100 pts.mass of a diene rubber, 20 to 100 pts.mass of carbon black and 5 to 20 pts.mass of a modified liquid rubber. There is also provided a retreaded tire by using the cushion rubber composition for a cushion rubber binding a base tire and a tread rubber by inclusion therebetween.SELECTED DRAWING: None
【課題】更生タイヤの耐久性を向上する。【解決手段】ジエン系ゴム100質量部に対して、カーボンブラック20〜100質量部と、変性液状ゴム5〜20質量部とを配合してなる更生タイヤ用クッションゴム組成物である。また、該クッションゴム組成物を、台タイヤとトレッドゴムの間に介在して両者を結合するクッションゴムに用いた更生タイヤである。【選択図】なし
CUSHION RUBBER COMPOSITION FOR RETREADED TIRE AND RETREADED TIRE
更生タイヤ用クッションゴム組成物及び更生タイヤ
2016-05-19
Patent
Elektronische Ressource
Japanisch
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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