Yintoni umahluko phakathi kweplastiki esekwe kwibhayoloji kunye neyepetrochemical?

I-Bioplastic ingaba yi-100% ye-fossil esekelwe. I-Bioplastic ingaba yi-0% ye-biodegradable. Ngaba ubhidekile?

Umfanekiso ongezantsi uya kukunceda ukuba uhambe kwindalo yonke yeeplastiki ezisekwe kwi-biobased kunye ne-petrochemical kubandakanya nokonakala kwazo.

I-Biodegradable

Ngokomzekelo, i-polycaprolactone kunye ne-poly (i-butylene succinate) zihanjiswa kwi-petroleum, kodwa zinokonakaliswa yi-microorganisms.

Ngaphandle kwento yokuba i-polyethylene kunye ne-nylon inokuveliswa kwi-biomass okanye izibonelelo ezihlaziyiweyo, aziyi-biodegradable.