Table 5.

Differential scanning calorimetry of the initial samples.

Samples	Tm, °C	ΔH, J/g	χ, %	Tm, °C	ΔH, J/g	χ, %	Tm, °C	ΔH, J/g	Tm, °C	ΔH, J/g
	First Heating			Second Heating			First Cooling		Second Cooling
PE 100	105.7	65.2	22.2	105.0	57.0	19.5	90.7	93.2	90.8	83.2
LDPE/NR 90/10	104.1	60.4	20.6	105.0	53.4	18.2	91.2	76.2	91.1	76.7
LDPE/NR 70/30	105.1	47.1	16.1	104.7	42.7	14.6	91.4	45.6	91.3	46.4
LDPE/NR 50/50	105.5	37.9	12.9	104.2	24.6	16.4	91.2	32.3	91.2	33.7