PROBLEM TO BE SOLVED: To provide a rubber composition by blending an organic silicon compound and/or a condensate for adding excellent low fuel consumption and processability and a crosslinked article and a product by crosslinking the rubber composition.SOLUTION: There are provided an organic silicon compound where 2 groups binding a silica filler is bound via an S,S-dialkyl dithiocarbonate ester structure or a rubber composition containing an organic silicon compound which is a condensate containing the same as condensation component, and a crosslinked article and a product by crosslinking the rubber composition.SELECTED DRAWING: None
【課題】優れた低燃費性と加工性を付与せしめるための有機珪素化合物及び/又は縮合物を配合してなるゴム組成物、及びゴム組成物を架橋してなる架橋物と製品を提供すること課題する。【解決手段】シリカ系充填剤と結合する2つの基がS,S−ジアルキルジチオ炭酸エステル構造を介して結合することを特徴とする有機珪素化合物、又はそれらを縮合成分として含む縮合物である有機珪素化合物を含むゴム組成物、及びゴム組成物を架橋してなる架橋物と製品を提供する。【選択図】なし
RUBBER COMPOSITION FOR LOW FUEL CONSUMPTION TIRE
低燃費タイヤ用ゴム組成物
2017-06-15
Patent
Electronic Resource
Japanese
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 |
RUBBER COMPOSITION FOR LOW FUEL CONSUMPTION TIRES, AND TIRE USING THE SAME
European Patent Office | 2023
|European Patent Office | 2020
|European Patent Office | 2021
|European Patent Office | 2021
|