Film ni iki?
Fil Filime ni film ya biodegrade kandi ihuza ibidukikije ikozwe muri Acid Acide Acid Resin.andin Ukoresheje umutungo wa biomass utanga umusaruro utandukanye na plastiki nyinshi, wakozwe ukoresheje ibibabi byimbeho binyuze mu gutandukana na poly umubare wa peteroli.
Nubwo itandukaniro ryibikoresho bibisi, ikipe kirashobora gukorwa hakoreshejwe ibikoresho bimwe na plastiki petrochemike, bigatuma inzira zikora zikora neza. Pla ni iyakabiri yakozwe mu kinyabuzima ikozwe mu kinyabuzima (nyuma yo gukora ibiranga ibiranga muri polypropylene (pp), polyethylene (pe), cyangwa polystyrene (PS), ndetse no kuba biodegrafiya.
Filime ifite neza,Imbaraga nziza,kandi gukomera neza hamwe na filime ya pla byemejwe kubifunzwe ukurikije icyemezo en 13432
Film yerekana ko ari imwe muri firime yo gupakira ibipakira byihuse, none yakoreshejwe mubipaki byindabyo, impano, ibiryo nkumugati na biscuit, ibishyimbo bya kawa.
Nigute clo yakozwe?
Pla ni polyester (polymer ikubiyemo itsinda rya Ester) ryakozwe hamwe na monomers ebyiri zishoboka cyangwa inyubako: aside lactique, na shitingi. Acide ya Lacketique arashobora kwangwa na bagiteri fermentation yinkomoko ya karubone karagabanijwe. Mu gukora inganda z'umusaruro wa Loctic, isoko y'imodoka ihitamo irashobora kuba ibigori, imizi y'imyumbati, cyangwa ibisheke, bigatuma inzira irambye kandi ishobora kongerwa.
Inyungu y'ibidukikije ya Pli
Pla ni biodegraduadational mubihe byubucuruzi kandi izasenyuka mugihe cyibyumweru cumi na bibiri, bituma habaho ibidukikije mugihe cyo kuboramo inshuro gakondo zishobora gutera ibinyejana kugirango uboroshe kandi urangire gukora microplastics.
Igikorwa cyo gukora kuri Pla nacyo cyangiza ibidukikije kuruta icya plastike gakondo gikozwe mumikoro ya itamini. Nk'uko ubushakashatsi, imyuka ihumanya ikirere ijyanye na pla umusaruro ni munsi ya 80 munsi yukuntu wa plastiki gakondo (isoko).
PL irashobora gusubirwamo nkuko ishobora kumeneka kugeza muburyo bwumwimerere nigikorwa cyumutima cyangwa na hydrolysis. Ibizavamo ni igisubizo cya monomer gishobora kwezwa kandi gikoreshwa muri plagisigijwe nyuma yumusaruro utaje hatabayeho ubuziranenge.
Igihe cyohereza: Jan-31-2023