Table 1. Compositions of Prepared Silica-filled SBR/BR Compounds.

	SBR	BR	Silica	TESPT	ZEH	TDAE oil	S/A	ZnO	S	CBS	DPG	Total S
R-00	80	20	-	-	-	37.5	2.0	3.0	1.5	2.0	2.0	1.50
RS-50	80	20	50	-	-	37.5	2.0	3.0	1.5	2.0	2.0	2.30
RS-60	80	20	60	-	-	37.5	2.0	3.0	1.5	2.0	2.0	2.46
RS-70	80	20	70	-	-	37.5	2.0	3.0	1.5	2.0	2.0	2.62
RS-80	80	20	80	-	-	37.5	2.0	3.0	1.5	2.0	2.0	2.78
RS-90	80	20	90	-	-	37.5	2.0	3.0	1.5	2.0	2.0	2.94
RS-50-T	80	20	50	4.0	-	37.5	2.0	3.0	1.5	2.0	2.0	2.30
RS-60-T	80	20	60	4.8	-	37.5	2.0	3.0	1.5	2.0	2.0	2.46
RS-70-T	80	20	70	5.6	-	37.5	2.0	3.0	1.5	2.0	2.0	2.62
RS-80-T	80	20	80	6.4	-	37.5	2.0	3.0	1.5	2.0	2.0	2.72
RS-90-T	80	20	90	7.2	-	37.5	2.0	3.0	1.5	2.0	2.0	2.78
RS-100-T	80	20	100	8.0	-	37.5	2.0	3.0	1.5	2.0	2.0	2.86
RS-110-T	80	20	110	8.8	-	37.5	2.0	3.0	1.5	2.0	2.0	3.10
RS-120-T	80	20	120	9.6	-	37.5	2.0	3.0	1.5	2.0	2.0	3.26
RS-60-TZ	80	20	60	4.8	5.0	37.5	2.0	3.0	1.5	2.0	2.0	2.46
RS-70-TZ	80	20	70	5.6	5.0	37.5	2.0	3.0	1.5	2.0	2.0	2.62
RS-80-TZ	80	20	80	6.4	5.0	37.5	2.0	3.0	1.5	2.0	2.0	2.72
RS-90-TZ	80	20	90	7.2	5.0	37.5	2.0	3.0	1.5	2.0	2.0	2.78
RS-100-TZ	80	20	100	8.0	5.0	37.5	2.0	3.0	1.5	2.0	2.0	2.86
RS-110-TZ	80	20	110	8.8	5.0	37.5	2.0	3.0	1.5	2.0	2.0	3.10
RS-120-TZ	80	20	120	9.6	5.0	37.5	2.0	3.0	1.5	2.0	2.0	3.26
RS-130-TZ	80	20	130	10.4	5.0	37.5	2.0	3.0	1.5	2.0	2.0	3.42