The invention discloses a preparation process of anti-puncture electric vehicle tire tread rubber, which is prepared from the following raw materials: a rubber base material, natural rubber, rubber compound master batch, a radiation crosslinking sensitizer, polyether polyol, a crosslinking agent, an accelerant, a vulcanizing machine, stearic acid, a yellowing-resistant agent, a catalyst, protective wax, coal tar resin, a reinforcing agent, a high-temperature-resistant additive and tackifying resin. The anti-puncture electric vehicle tire has the beneficial effects that the anti-puncture effect of the prepared anti-puncture electric vehicle tire is more excellent, the cost of raw materials used in the preparation process is lower, the preparation process is simpler, the adhesive force of colloid and the inner wall of the tire can be effectively improved, and the quality of a finished product can be improved.
本发明公开了一种防刺扎电动车轮胎胎面胶制备工艺,按以下原料制备胎面胶:橡胶基材、天然橡胶、混炼胶母胶、辐射交联敏化剂、聚醚多元醇、交联剂、促进剂、硫化机、硬脂酸、耐变黄剂、催化剂、防护蜡、煤焦油树脂、补强剂、耐高温助剂、增粘树脂,本发明的有益效果是:本发明制备出的电动车轮胎防刺扎效果更加优异,并且制备过程使用到的原料成本较低,制备过程较为精简,并且使得胶体与轮胎内壁的附着力能够得到有效提升,有利于提升成品质量。
Preparation process of anti-puncture electric vehicle tire tread rubber
一种防刺扎电动车轮胎胎面胶制备工艺
15.03.2024
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 |
Anti-skid tire tread rubber material and preparation method of tread rubber
Europäisches Patentamt | 2024
|Tread rubber composition for electric vehicle tire and tire
Europäisches Patentamt | 2021
|RUBBER COMPOSITION FOR TIRE TREAD, TIRE TREAD, AND TIRE
Europäisches Patentamt | 2019
|