Study of Thermal Properties of Mixed (PP/EPR)/ABS with Five Model Compatibilizers

Table 6

Thermal characteristics of copolymers PP/EPR and ABS and their mixture (PP/EPR)/ABS.

Mixtures	(°C) mid-point	(°C)	(°C)	(°C)	(°C)	(J/)	(J/)
PP/EPR	—	115.33	170.5	93.66	125.16	−103.78	106.17
ABS	105.7	—	—	—	—	—	—
(PP/EPR)/ABS	105.7	116.16	170.83	93.00	124.83	−104.84	106.59

: melting enthalpy of the isotactic polypropylene sequences (-P-) of the basic copolymer PP/EPR.
: crystallization enthalpy of the isotactic polypropylene sequences (-P-) of the basic copolymer PP/EPR.