Property Optimisation of EPDM Rubber Composites Using Mathematical and Statistical Strategies

Table 8

Examples of optimised mixture compositions and predicted values of the corresponding properties.

Mixture point	Weight fractions			HD	RS	EB	TS	Cost
	X1 (CC)	X2 (PO)	X3 (VA)	(Shore A)	(%)	(%)	(MPa)	(US$/kg)
1	0.860	0.755	0.009	66.8	23.0	570.8	7.8	1.92
2	0.677	0.616	0.015	72.0	23.5	516.7	8.3	2.08
3	0.303	0.438	0.008	75.6	26.8	490.6	10.5	2.37