The network of NR chains in each sulphur- cross-linked rubber particle, irrespective of size, was uniform, indicating that the relative rate of diffusion of vulcanising agents dissolved in the rubber phase was faster than vulcanisation.
The network of NR chains in each sulphur-cross-linked rubber particle, irrespective of size,was uniform, indicating that the relative rate of diffusionof vulcanising agents dissolved in the rubber phase wasfaster than vulcanisation.