Effect of Acetate Group Content in Ethylene-Vinyl Acetate Copolymer on Properties of Composite Based on Low Density Polyethylene and Polyamide-6

Table 4

Some characteristics of polymeric compositions before and after biodegradation for 28 days.

Samples; LDPE/PA-6/EVA type I (w/w)	(%)		(MPа)		, Dalton
	Before	After	Before	After	Before	After
100/0/0	790	660	17	16	340000	352000
89/10/1	544	100	16	14	288000	214000
85/10/5	540	270	18	15	219000	204000
80/10/10	500	340	15	14	161000	135000