Research of the Rheological Modification Mechanism of Crumb Rubber-Modified Asphalt Containing Polyamide 6 Additive

Table 5

DSC test results table.

Asphalt type	Number	Energy (J/g)	Temperature (°C)	Width (°C)	Glass transition temperature (°C)	Softening temperature (°C)
Neat asphalt binder	1	0.562	19.99	−0.36∼41.65	−2.79	41.98
	2	0.310	50.73	42.58∼89.14
General modified asphalt	1	0.581	14.68	−4.30∼52.33	−12.02	42.15
	2	0.062	48.16	53.49∼63.37
Treated modified asphalt	1	0.532	20.35	−6.14∼41.59	−11.30	52.29
	2	0.008	58.13	42.82∼60.24