ABTS•+	2,2′-azino-bis(3-ethylbenzothiazolin-6-sulfonic acid) diammonium salt
SCG	Spent coffee grounds
TW	Tomato waste
HPTE	High pressure and temperature extraction
ARP	Antiradical power
TPC	Total polyphenolic concentration
TCC	Total carotenoids concentration
TLC	Total lycopene concentration
TE	Trolox equivalent
CAE	Caffeic acid equivalent
LE	Lycopene equivalents
FE-SEM	Field emission scanning electron microscope
Z25	Films with process thicknesses of 0.25 mm
Z50	Films with process thicknesses of 0.50 mm
TS	tensile strength
YM	Young’s modulus
EB	Elongation at break
CA	Contact angle
ND	Not detectable