Iingxowa zokupakisha ezihlaziyiweyo zithetha ukuba zinokonakaliswa, kodwa ukonakaliswa kunokwahlulwa "
Ukonakaliswa okwethutyana kubhekisa ukongezwa kweekopi ezithile (ezinjengesitatshi, isitatshi esiguquliweyo okanye ezinye ii-selsens okanye iifoto, i-fotosensitizers, biodegradants, njl. Njl.) Ngexesha lenkqubo yokuyenza ibe zizinzile
Emva kokuwa, kulula ukuphelisa iiplasitiki kwindawo yendalo.
I-Teografition iyonke kuthetha ukuba zonke iimveliso zeplasitiki zihlukumeza emanzini nasekharbon diokside. Ezona zinto ziphambili zesona sixhobo sihlehliweyo ngokupheleleyo senziwe kwi-lactic acid (I-Corn, Cassava, njl njl), nto leyo
Iplati. I-Polylactic Acid (i-pla) luhlobo olutsha lwezinto ezinokusetyenziswa ze-biodegrades. Izinto ezifundwayo zesitatshi zingcwele ukuze zifumane iglucose, emva koko ixhonywe yiglucose kunye neentambo ezithile.
Iguqulwe ibe yi-acid ephezulu ye-lactic acid, emva koko i-moleliund yemolekyuli ye-motorlactic acid idityaniswe yindlela yeSynthesic. Ine-biodegradiance elungileyo kwaye inokusetyenziswa ziintsholongwane kwihlabathi lendalo.
Icociwe ngokupheleleyo phantsi kweemeko ezithile kwaye ekugqibeleni ivelisa ikharbon diokside kunye namanzi ngaphandle kokulungisa indalo. Oku kuyingenelo kakhulu kukhuseleko lwendalo kwaye kuthathwa njengento enobuhlobo bendalo. Okwangoku i-phabs yephakheji yephakheji
Ezona zinto ziphambili ze-bio ezenzelwe i-pla + pbat, ezinokubakho ngokupheleleyo emanzini kunye nekharbon diokside kwiinyanga ezi-3-6 ngemeko yokudibanisa (ama-60-70 degrees), ezingayingcolisiyo kwindalo.
Kutheni uyongeza i-PBat Shenzhen Jiuxinda apha ukukuxelela ukuba i-PBAT yi-Copolyxyboxyylicyyid ye-dicarboxyylic, i-1,4-i-butephthayic acid. Luhlobo olupheleleyo lwe-biodegrades.
I-shemishes ye-aliphithic ye-aliphithic ivuyiweyo, i-PBAT iguquguqukayo ngokugqwesileyo kwaye inokusetyenziselwa ukutyhilwa kwefilimu, ukuqhubekisa, ukubekwa kwengqumbo, ukubethwa kokuxhamla. Iplani kunye ne-pbat
Injongo yokudibanisa kukuphucula ubunzima be-plane, bidegradiation kunye nokubumba. Iplani kunye ne-PBAT ayihambelani, ke ukukhetha i-accoticilizer efanelekileyo inokwenza intsebenzo ye-plaphucula.
IXESHA LOKUQALA: UPE-03-2021