The invention discloses a static conductive tire and a preparation method thereof, and belongs to the technical field of tire manufacturing, the static conductive tire comprises the following raw material components: a graphene modified master batch and a carbon nanotube modified master batch in a ratio of 10-20: 1-5. The static conductive tire comprises the following raw material components: natural rubber, butadiene rubber, carbon black, a coupling agent, an anti-aging agent, zinc oxide, stearic acid, an accelerant and sulfur powder. The tire prepared by the invention has a remarkable staticelectricity conduction function, and realizes all-time, continuous and reliable conduction of static electricity of a vehicle body.
本发明公开了一种导静电轮胎及其制备方法,属于轮胎制造技术领域,导静电轮胎包括以下原料组分:石墨烯改性母料、炭纳米管改性母料,配比为10‑20:1‑5。还包括以下原料组分:天然橡胶、顺丁橡胶、炭黑、偶联剂、防老剂、氧化锌、硬脂酸、促进剂、硫磺粉。本发明制得的轮胎具有显著的导静电功能,实现全时段、连续、可靠地导出车体静电。
Static conductive tire and preparation method thereof
一种导静电轮胎及其制备方法
08.12.2020
Patent
Elektronische Ressource
Chinesisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS |
Heavy-load static conductive solid tire tread rubber material and preparation method thereof
Europäisches Patentamt | 2022
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