Izikhwama eziwonakalisiwe zokufaka zisho ukuthi zingadilizwa, kepha ukucekelwa phansi kungahlukaniswa "kube" okulimazayo "futhi" okucekela phansi ngokuphelele ".
Ukuwohloka okuyingxenye kusho ukufakwa kwezimali ezithile (njenge-starch, isitashi esiguquliwe noma enye i-cellulose, photosensitizer, bioderradants, njll.) Ngesikhathi sokukhiqiza ukuzenza sizinze
Ngemuva kokuwa, kulula ukwehla amapulasitiki endaweni yemvelo.
Ukuwohloka okuphelele kusho ukuthi yonke imikhiqizo yepulasitiki ilulaza emanzini kanye nekhabhoni diokdijini. Izinto eziphambili ezingavuthiwe zalesi sisetshenziswa esingokonakalayo zicutshungulwa zibe yi-lactic acid (ummbila, umdumbula, njll.), Okuyi
Pla. I-Polylactic acid (PLA) uhlobo olusha lwe-bio-based bio-based ne-bioderhyadable engavuselelwa. Izinto ezibonakalayo zesitashi zisetshenziselwa ukugcotshwa u-glucose, osuswe yi-glucose kanye nezinhlobo ezithile.
Iguqulwa ibe yi-lactic acid ephezulu kakhulu, bese kuthi i-polylactic ethile ye-polylactic acid ihlelwe yindlela ye-chemical synthesis. Ine-biodegrade enhle futhi ingasetshenziswa ama-microorganisms emhlabeni wemvelo.
Yenhlahliswa ngokuphelele ngaphansi kwezimo ezithile futhi ekugcineni ukhiqize i-carbon dioxide namanzi ngaphandle kokungcolisa imvelo. Lokhu kuzuzisa kakhulu ekuvikelweni kwemvelo futhi kwamukelwa njengento enobungane bemvelo. Izikhwama zokufaka ezingokoqobo ezingonakalisi njengamanje
Izinto ezisekelwe ezisekelwe ze-bio ze-bio zihlanganiswa nge-pla + pbat, ezingaboshelwa ngokuphelele zibe ngamanzi kanye nekhabhoni diokdi
Kungani ungeze i-Pbat Shenzhen Jiuxinda lapha ukuzokutshela ukuthi i-Pbat iyi-copolymer ye-dicarboxylic acid, 1,4-butanediol, ne-terephthalic acid. Kuluhlobo lwe-biodegradable ngokuphelele.
I-Aliphatic Aliphatic Aromatic Aromatic Polymer ehlanganisiwe, i-Pbat inokuguquguquka okuhle kakhulu futhi ingasetshenziselwa ukukhishwa kwamafilimu, ukucubungula ukucubungula, ukuhlanganiswa kwe-Explosion nokunye ukucubungula. Pla and Pbat
Inhloso yokuxuba ukuthuthukisa ubulukhuni be-PLA, i-biodegradation kanye nokukhononda kokubumba. I-PLA nePbat ayihambelani, ngakho-ke ukukhetha i-compatililizer efanelekile kungenza ukusebenza kwe-PLA kubalulekilethuthukisa.
Isikhathi Sokuthumela: Sep-03-2021