The mutual diffusion coefficients for styrene‐butadiene rubber(SBR)‐n‐nonane systems were measured using a sorption apparatus with a quartz spring at 100 and 130°C for mass fractions of n‐nonane ranging from 0 to 0.16. The mutual diffusion coefficients were correlated with good agreement by the free‐volume theory.
All Science Journal Classification (ASJC) codes
- Polymers and Plastics
- Materials Chemistry