100% Biodegradable Compostable PLA Resin Pellet Granual Raw Material

Polylactic acid (PLA) ndi mtundu watsopano wa zinthu zomwe zimatha kuwonongeka ndi biodegradable, zomwe zimapangidwa kuchokera ku wowuma wopangidwa ndi zomera zongowonjezeranso (monga chimanga ndi chinangwa). Wowuma zopangira analandira shuga kudzera saccharification, ndiyeno nayonso mphamvu ya shuga ndi zina tizilombo ta kubala mkulu chiyero lactic acid, ndiyeno mwa mankhwala kaphatikizidwe njira liphatikizidwe asidi polylactic wina maselo kulemera. Ili ndi biodegradability yabwino. Pambuyo pa ntchito, ikhoza kuonongeka kwathunthu ndi tizilombo tating'onoting'ono m'chilengedwe, ndipo pamapeto pake timapanga mpweya woipa ndi madzi popanda kuwononga chilengedwe, chomwe chimapindulitsa kwambiri kuteteza chilengedwe.

PBAT (butyleneadipate-co-terephthalate), pulasitiki yowonongeka ndi thermoplastic. Ili ndi katundu wa PBA ndi PBT. Imakhala ndi ductility yabwino komanso elongation panthawi yopuma, komanso kukana kutentha kwabwino komanso magwiridwe antchito. Kuphatikiza apo, ili ndi biodegradability yabwino kwambiri ndipo ndi imodzi mwazinthu zomwe zimatha kuwonongeka ndi biodegradable kafukufuku wamapulasitiki owonongeka ndikugwiritsa ntchito msika.