Reinforcement of Multiwalled Carbon Nanotube in Nitrile Rubber: In Comparison with Carbon Black, Conductive Carbon Black, and Precipitated Silica

Table 3

Summary of dynamic viscoelastic response.

	Loading (phr)	MWCNT	CCB	CB	PSi
	0	1.54	1.54	1.54	1.54
	5	1.12	1.38	1.50	1.51
	10	0.88	1.19	1.44	1.40
	15	0.7	0.99	1.38	1.32
Relative area	0	1.00	1.00	1.00	1.00
	5	0.80	0.94	0.99	1.00
	10	0.66	0.85	0.97	0.95
	15	0.55	0.74	0.94	0.93
	0	0	0	0	0
	5	0.38	0.12	0.03	0.02
	10	0.75	0.29	0.07	0.10
	15	1.20	0.56	0.12	0.17

Calculated from (4).