Table 3. Dissipation efficiency (DE) of slide-ring material/natural rubber composites.

NR/ENR/SR	DE/%a
	100% strain	200% strain	300% strain
100/0/0	4.7 ± 0.21	4.4 ± 0.18	10.6 ± 0.31
100/0/30	5.6 ± 0.17	4.7 ± 0.13	9.9 ± 0.26
100/0/40	5.9 ± 0.16	5.0 ± 0.23	9.5 ± 0.33
100/0/50	8.0 ± 0.28	6.1 ± 0.21	9.2 ± 0.32
90/10/40	6.1 ± 0.19	5.0 ± 0.18	10.3 ± 0.24
80/20/40	6.9 ± 0.17	5.8 ± 0.22	10.6 ± 0.41
70/30/40	7.6 ± 0.31	6.3 ± 0.24	11.7 ± 0.33

^aThe hysteresis test data were the average of the results obtained from five samples under the same conditions.