PLA (Acid Polylactic) Khadadka Wax Soo Saarista Deegaanka ee U Fududeyn Kara Deegaanka

PLA (Polylactic Acid) waa walax cusub oo noole ku salaysan oo dib loo cusboonaysiin karo oo laga sameeyay alaabta ceeriin istaarijka ah oo ay soo jeediyaan khayraadka dhirta la cusboonaysiin karo sida galleyda iyo cassava. Habka wax soo saarka ee PLA waa mid aan wasakhayn, oo badeecada waa la baabi'in karaa si loo gaaro wareegga dabiiciga ah, sidaas darteed waa maaddo polymer cagaaran oo ku habboon. PLA waxay leedahay xasilloonida kulaylka wanaagsan, heerkulka shaqaynta ee 170-230 ℃, oo leh iska caabin dareere wanaagsan. Alaabooyinka ka samaysan PLA waxay leeyihiin faa'iidooyinka biodegradability, gloss, hufnaan, dareemo wanaagsan iyo caabbinta kulaylka. Waxa kale oo ay leedahay bakteeriya wanaagsan, ololka celisa iyo iska caabbinta UV, sidaas darteed waxaa loo isticmaali karaa baakadaha adag ee khudradda, khudaarta, ukunta, cuntooyinka la kariyey iyo alaabta la dubay. Waxa kale oo loo isticmaali karaa baakadaha ismaris, buskudka iyo ubaxa, iwm.