Biodegradable Plastics muaj kev ua tau zoo hauv kev siv

Biodegradable plastics xa mus rau ib hom yas uas degraded los ntawm tej yam kab mob xws li kab mob, pwm (fungi), thiab algae. Cov yas zoo tshaj plaws biodegradable yog cov khoom siv polymer nrog kev ua haujlwm zoo, uas tuaj yeem decomposed tag nrho los ntawm ib puag ncig cov kab mob tom qab pov tseg, thiab thaum kawg dhau los ua ib feem tseem ceeb ntawm cov pa roj carbon monoxide hauv qhov xwm txheej los ntawm kev hloov pauv tsis zoo. Daim ntawv "yog ib yam khoom siv biodegradable, thaum" hluavtaws hluavtaws" yog cov khoom siv polymer. Yog li ntawd, biodegradable plastics yog cov ntaub ntawv polymer uas ua ke cov khoom ntawm "daim ntawv" thiab "synthetic plastics".