A carbon/carbon hybrid nanofiller based on nanodiamond-decorated graphene oxide ([email protected]) was designed using 4,4′-methylene diphenyl diisocyanate as the coupling agent and incorporated in carboxylated styrene-butadiene rubber (XSBR) for fabricating XSBR/[email protected] nanocomposites. The morphology and structure of the designed [email protected] nanofiller were investigated comprehensively. A modified latex compounding method was employed to fabricate the rubber/[email protected] nanocomposites to ensure a homogenous dispersion of the nanofiller in the polymer matrix, which was confirmed by high-resolution scanning electron microscopy. The mechanical properties, thermal stability, dynamic rheological, and dynamic mechanical properties of the XSBR/[email protected] nanocomposites were studied. The as-prepared XSBR/[email protected] nanocomposites exhibited superior mechanical properties, thermal stability, and thermo-physical properties attributing to special [email protected] structure and stronger interfacial interactions between the filler and rubber matrix.

以4,4'-亚甲基二苯基二异氰酸酯为偶联剂，设计了一种基于纳米金刚石修饰的氧化石墨烯的碳/碳杂化纳米填料（[受电子邮件保护]），并掺入羧化丁苯橡胶（XSBR）中以制备XSBR / [受电子邮件保护的]纳米复合材料。对设计的[受电子邮件保护的]纳米填料的形态和结构进行了全面研究。采用改进的胶乳混合方法来制造橡胶/ [受电子邮件保护的]纳米复合材料，以确保纳米填料在聚合物基质中的均匀分散，这已通过高分辨率扫描电子显微镜得到了证实。研究了XSBR / [受电子邮件保护的]纳米复合材料的力学性能，热稳定性，动态流变学和动态力学性能。