“…Due to its two‐dimensional structure, layered clay has good reinforcement effects in mechanical properties. [ 11,12 ] In addition, it could also improve the barrier properties, [ 13,14 ] heat resistance, [ 15,16 ] aging resistance, [ 17 ] flame retardancy, [ 18,19 ] electrical conductivity, [ 20 ] optical properties, and biodegradability of rubber. [ 21 ]…”