Sulfur-crosslinked rubber mixtures, in particular for vehicle tyres, and vehicle tyres are disclosed. The sulfur-crosslinked rubber mixture contains at least the following components: at least one diene rubber, and 0.5 to 10.0 phr of at least one anti-reversion agent, and 2.0 phr or more of at least one p-phenylenediamine, and 2.0 phr or more of at least one dihydroquinoline, and wherein the network node spacing of the crosslinked rubber mixture is 4.5 to 10 nm.
披露了特别是用于车辆轮胎的硫交联的橡胶混合物以及车辆轮胎。该硫交联的橡胶混合物至少含有以下成分:至少一种二烯橡胶,以及0.5至10.0phr的至少一种抗硫化返原剂,以及2.0phr或更多的至少一种对苯二胺,以及2.0phr或更多的至少一种二氢喹啉,并且其中该交联的橡胶混合物的网络结点间距是4.5至10nm。
Sulfur-crosslinked rubber mixture and vehicle tire
硫交联的橡胶混合物和车辆轮胎
2022-03-11
Patent
Elektronische Ressource
Chinesisch
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 |