Detailed Study on the Mechanical Properties and Activation Energy of Natural Rubber/Chloroprene Rubber Blends during Aging Processes

Table 2

“Apparent” network density of NR and NR/CR blends.

Materials	Interaction parameter ()	Saturated swelling (%)	Network density (mol/cm^3)
NR	0.390	193.3	1.98 × 10^−4
NR/CR5	0.377	251.4	1.56 × 10^−4
NR/CR10	0.365	241.4	1.68 × 10^−4