Diffusion Characteristics of Toluene into Natural Rubber/Linear Low Density Polyethylene Blends

Table 3

Values of Equilibrium Toluene Uptake 𝑄_𝑡 (mol%) and Parameters 𝑛 and 𝑘 for NR/LLDPE Blends at different Temperatures.

Temp ^∘C	Blend composition NR/LLDPE	𝑄𝑡 (% mol)	𝑛	𝑘
35	50/50	0.620	0.6	0.0485
	60/40	0.370	0.4	0.0952
	75/25	0.260	0.6	0.0584
55	50/50	0.660	0.9	0.0247
	60/40	0.360	0.5	0.0850
	75/25	0.780	0.7	0.0535
75	50/50	0.790	0.7	0.0433
	60/40	0.490	0.6	0.0610
	75/25	0.920	0.8	0.0289