
Sib piv PLA nonwovens (tus tsim tawm ntawm biodegradable nonwoven npuag) rau cov ntaub ntawv tsis yog ib txwm qhia qhia ntau yam txiaj ntsig. Ua ntej tshaj plaws, lawv txo cov pa phem ib puag ncig uas tsim los ntawm cov ntaub ntawv uas tsis yog biodegradable vim lawv yog compostable thiab biodegradable. Qhov thib ob, PLA nonwovens zoo haum rau kev siv hauv kev saib xyuas poj niam thiab cov khoom tu cev vim tias lawv muaj peev xwm nqus tau zoo dua thiab nqus dej noo. Tsis tas li ntawd, PLA nonwovens muaj qhov tshwj xeeb thermal stability, uas yog qhov zoo hauv lub tsev thiab kev lag luam tsheb.
PLA nonwovens yog siv rau hauv ntau qhov sib txawv. Lawv tau siv rau hauv cov khoom siv saib xyuas poj niam, cov khoom siv rau cov neeg laus incontinence, thiab cov ntaub qhwv me nyuam mos hauv kev lag luam tu cev. Lawv zoo meej rau cov ntawv thov no vim lawv cov softness thiab biodegradability. Tsis tas li ntawd, vim tias PLA nonwovens yog biodegradable, lawv tau siv hauv kev ua liaj ua teb rau kev cog qoob loo, mulching, thiab kev tswj kev yaig. Lawv yog siv nyob rau hauv rwb thaiv tsev thiab sab hauv upholstery ntaub ntawv nyob rau hauv lub tsheb sector.