The invention discloses silicon resin, modified rubber, a rubber-plastic composite material, a preparation method thereof and application of the rubber-plastic composite material in tire carcass rubber, and relates to the technical field of polymer synthesis. The structural formula of the modified rubber is shown as a formula II, and the difference and separation among the main components such as polyisoprene rubber, tackifying resin and filler are remarkably reduced. The modified rubber provided by the invention is applied to new energy automobile tire carcass rubber, and good mechanical strength, cord thread bonding strength, cord thread dynamic bonding life and dynamic heat generation performance are realized; formula II.

    本发明公开了一种硅树脂、改性橡胶、橡塑复合材料及其制备方法和其在轮胎胎体胶中的应用,涉及高分子合成技术领域。所述的改性橡胶,其结构式如式II所示,显著消减了主要成分聚异戊二烯橡胶、增粘树脂及填料等组分之间的差异和分离。本发明提供的改性橡胶应用于新能源汽车轮胎胎体胶,实现良好的机械强度、帘线粘接强度、帘线动态粘合寿命、动态生热性能;式II。


    Access

    Download


    Export, share and cite



    Title :

    Silicone resin, modified rubber, rubber-plastic composite material, preparation method thereof and application of silicone resin, modified rubber and rubber-plastic composite material in tire carcass rubber


    Additional title:

    硅树脂、改性橡胶、橡塑复合材料及其制备方法和其在轮胎胎体胶中的应用


    Contributors:
    JI HUAN (author) / BI JIFU (author) / WEI YANXING (author) / ZOU FENGCHAO (author) / KANG XIAODONG (author) / LI XIAOFAN (author) / XIE XINZHENG (author) / ZHANG XIAOHU (author) / XUN YAN (author)

    Publication date :

    2023-04-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS , Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind / 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 / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen



    RESIN-RUBBER COMPOSITE, TIRE, AND PRODUCTION METHOD FOR RESIN-RUBBER COMPOSITE

    FUDEMOTO HIROYUKI / FUKUSHIMA ATSUSHI / HOMMA MASAHIRO et al. | European Patent Office | 2019

    Free access

    RESIN-RUBBER COMPOSITE, TIRE, AND PRODUCTION METHOD FOR RESIN-RUBBER COMPOSITE

    FUDEMOTO HIROYUKI / FUKUSHIMA ATSUSHI / HOMMA MASAHIRO et al. | European Patent Office | 2021

    Free access

    RESIN-RUBBER COMPOSITE, TIRE, AND METHOD OF PRODUCING RESIN-RUBBER COMPOSITE

    FUDEMOTO HIROYUKI / FUKUSHIMA ATSUSHI / HOMMA MASAHIRO et al. | European Patent Office | 2021

    Free access

    RESIN-RUBBER COMPOSITE, TIRE, AND PRODUCTION METHOD FOR RESIN-RUBBER COMPOSITE

    FUDEMOTO HIROYUKI / FUKUSHIMA ATSUSHI / HOMMA MASAHIRO et al. | European Patent Office | 2019

    Free access

    SILICONE RUBBER COMPOSITION AND WOVEN MATERIAL COATED WITH SILICONE RUBBER

    TASAKI TOMOKO / SAITO YUJI | European Patent Office | 2021

    Free access