The Effect of Novel Binary Accelerator System on Properties of Vulcanized Natural Rubber

Table 8

Experiment plan (3³)-data.

N^∘	𝐴	𝐵	𝐶	𝐴𝐵	𝑌1	𝑌2	𝑌3	Totals	Average
1	−1	−1	−1	1	26.91	26.79	26.95	80.65	26.88
2	−1	0	1	0	18.50	18.70	18.32	55.52	18.50
3	−1	1	0	−1	27.20	27.10	27.30	81.60	27.20
4	0	−1	1	0	19.10	18.98	19.05	57.13	19.04
5	0	0	0	0	27.90	27.94	27.92	83.76	27.92
6	0	1	−1	0	27.96	28.10	28.03	84.09	28.03
7	1	−1	0	−1	21.52	21.54	21.56	64.62	21.54
8	1	0	−1	0	25.72	25.66	25.50	76.88	25.62
9	1	1	1	1	24.85	24.88	24.91	74.64	24.88