The invention provides a high-performance functionalized rubber nano composite material as well as a preparation method and application thereof. The high-performance functionalized rubber nano composite material is prepared from the following raw materials: functionalized rubber, a side reaction inhibitor, a filler, an activator, a vulcanizing agent, an accelerant, an anti-aging agent and a softening agent. The side reaction inhibitor is added in the preparation process of the functionalized rubber nano composite material for shearing and blending, side reaction generated in the processing process is inhibited, the high-performance functionalized rubber composite material is obtained, the scorching time is prolonged, the processing performance is improved, the filler is uniformly dispersed, the filler-rubber interaction is good, and the service life of the rubber nano composite material is prolonged. Good dynamic mechanical properties and physical and mechanical properties are realized. When applied to a tire, the high-wear-resistance and heat-generation-resistant rubber composition shows relatively low rolling resistance and relatively high wet skid resistance, wear resistance and heat generation performance are improved, fuel oil consumption can be reduced, and safety and durability of the tire are improved.

    本发明提供了一种高性能官能化橡胶纳米复合材料及其制备方法和应用。高性能官能化橡胶纳米复合材料由包括官能化橡胶、副反应抑制剂、填料、活化剂、硫化剂、促进剂、防老剂和软化剂在内的原料制备得到。本发明在官能化橡胶纳米复合材料制备过程中加入副反应抑制剂进行剪切共混,对加工过程中发生的副反应进行抑制,得到高性能官能化橡胶复合材料,延长了焦烧时间,改善了加工性能,填料分散均匀,且填料‑橡胶相互作用良好,具有良好的动态力学性能与物理机械性能。应用于轮胎中时,表现出较低的滚动阻力,较高的抗湿滑能力,耐磨和生热性能都有所改善,能够降低燃油油耗,提高轮胎安全性与耐用性。


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    Title :

    High-performance functionalized rubber nano composite material as well as preparation method and application thereof


    Additional title:

    一种高性能官能化橡胶纳米复合材料及其制备方法和应用


    Contributors:
    LIU LING (author) / YU ZHEXU (author) / ZHANG LIQUN (author) / HUI JIONG (author)

    Publication date :

    2025-05-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / C08C TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS , Behandlung oder chemische Modifizierung von Kautschuken



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