Muaj peev xwm kom biodegradable PVA 2488 n-odour
PVA 2488 yog ib qho polymer ntau hom uas yog biodegradable tag nrho, ua rau nws ua tau rau cov khoom noj ntim tsis yog ib qho chaw pov tseg mus ib txhis hauv ib puag ncig. Qhov no yog qhov feature uas muaj ntau tus neeg xav tau hauv lub khw tam sim no uas cov neeg siv khoom tab tom hloov mus rau kev siv cov khoom ntim sustainable. Kev txais thiab muab PVA 2488 yuav qhia tau tias ib lub tuam txhab muaj nqis npaum li cas rau kev siv ib puag ncig thiab kev nrhiav cov khoom ntim khoom noj uas muaj kev nyab xeeb hauv lub tuam txhab.