Chii chinonzi firimu?
Plail firimu ndeye bioderable uye nharaunda-ine hushamwari firimu yakagadzirwa kubva kuCorn-based poolliccic acid yeAcman Uchishandisa Biomass zviwanikwa zvinoita kuti gadziriswe zvakasiyana kubva kune akawanda mapurasitiki, ayo anogadzirwa uchishandisa fossil mafuta kuburikidza ne distillation uye polymerization ye petroleum.
Pasinei nemisiyano yezvinhu, pla inogona kugadzirwa uchishandisa midziyo imwe chete sePetrochemical Plastics, kugadzira maitiro ekugadzira mari inodhura. Pla ndiyo yechipiri yakanyanya kubhururuka
Iyo firimu ine kujekesa kwakanaka,Yakanaka Simba Simba,uye kuomarara kwakanaka uye kuoma.our pl films inobvumirwa kuumbwa maererano neEN 13432 Setifiketi
Pla Moday inoratidza kuve imwe yeiyo yepamusoro pairongedza firimu mune inochinjika kurongedza indasitiri, uye ikozvino yashandiswa mumapaketi emaruva, chipo, chikafu chechingwa uye biscuit, kofi, kofi.
Kwaigadzirwa sei?
Pla polyester (polymer ine iyo ester boka) yakagadzirwa neyakajairwa masoomers kana ekuvaka mabhuru: lactic acid, uye lactide. LACTIC ACID inogona kugadzirwa neiyo butti yehutachiona hwesosi yekabhohyrate pasi pemamiriro ezvinhu anodzorwa. Mukugadzirwa kwemaindasitiri kweiyo lactic acid, iyo carbohydrate sosi inogona kuve chibage starch, midzi yemichero, kana nzimbe, kugadzira maitiro ekugadzirisa uye kuvandudzwa.
Mukana wekuwisipota wePla
Plaozo bioDogradable pasi pemamiriro ekutengesa ekutengesa uye achaputsika mukati memavhiki gumi nemaviri, achiita sarudzo yematareji kana ichisiyana nemazana emakore anogona kutora mazana emakore ekurasa uye anoguma achigadzira microsplacs.
Iyo yekugadzira maitiro yePl zvakare zvakare pamwe zvakatipoteredza hushamwari pane iyo yeiyo yetsika mapurasitiki akagadzirwa kubva mukuputa fossil zviwanikwa. Sekureva kwekutsvagisisa, iyo kabhoni emasissions yakabatana nePlay gadziriro is 80% yakaderera pane iyo yeiyo yetsika epurasitiki (sosi).
Playo inogona kugadzirwazve sezvo inogona kuputswa kusvika kune yayo yekutanga monomer neiyo inopisa depilymermeration maitiro kana ne hydrolysis. Mhedzisiro yacho mhinduro inosimbisa iyo inogona kunatswa uye inoshandiswa pakutevera pachena isina kugadzirwa pasina kurasikirwa kwemhando.
Kutumira Nguva: Jan-31-2023