Uyini umehluko phakathi kwe-biobased kanye ne-petrochemical based plastics?

I-Bioplastic ingaba i-fossil engu-100%. I-Bioplastic ingaba yi-biodegradable engu-0%. Ingabe udidekile?

Isithombe esingezansi sizokusiza ukuthi uzulazule endaweni yonke yamapulasitiki asuselwa ku-biobased kanye ne-petrochemical okuhlanganisa ukonakala kwawo.

I-Biodegradable

Isibonelo, i-polycaprolactone kanye ne-poly(i-butylene succinate) zilethwa ku-petroleum, kodwa zingehliswa ama-microorganisms.

Naphezu kweqiniso lokuthi i-polyethylene ne-nylon ingakhiqizwa kusuka ku-biomass noma izinsiza ezivuselelekayo, azikwazi ukubola.