The invention discloses an agro-industrial vehicular tire rubber, which comprises the following substances in parts by mass: 50-60 parts of natural rubber, 20-30 parts of styrene-butadiene rubber, 3-6 parts of ethyl isopropyl ketone, 5-7 parts of zinc oxide, 1-3 parts of anti-aging agent, 1-2 parts of paraffin, 0.5-1 part of accelerator and 2-4 parts of engine oil. The agro-industrial vehicular tire rubber is prepared according to scientific proportion, the wear-resistance of agro-industrial vehicular tires can be increased compared with the common tires, the performance indexes are within normal value range, such substances as formaldehyde are not released during production and use processes, the environment-friendly purpose is favorable.
Agro-industrial vehicular tire rubber
2015-06-10
Patent
Elektronische Ressource
Englisch
IPC: | C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B29B PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED , Vorbereiten oder Vorbehandeln der zu verformenden Masse / 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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