Mukutsvaga zvinhu zvinogoneka uye zvine hushamwari kwezvakatipoteredza,PLA yakaroverwa netsono nonwovensdzakabuda sechisarudzo chinovimbisa. Iyo yekuvandudza zvinhu inogadzirwa kubva ku polylactic acid (PLA), iyo biodegradable, inogona kuvandudzwa sosi inotorwa kubva muzvirimwa zvakaita sechibage starch kana nzimbe. Iyo yekudiridza inosanganisa michina yakavharira mafiibha kugadzira jira rakasimba uye rakasimba risingarukwe, richiita kuti rikodzere kune dzakasiyana siyana dzekushandisa.
Imwe yemabhenefiti makuru ezvakatipoteredza ePLA needlepunched nonwovens ndeye biodegradability. Kusiyana neyakajairwa petroleum-yakavakirwa zvinhu, PLA nonwovens inoora zvechisikigo, ichibvisa marara uye kuderedza kukanganiswa kwezvakatipoteredza. Izvi zvinoita kuti ive sarudzo inoratidzika kune maindasitiri anotarisa kudzikisa kabhoni tsoka uye kutora maitiro akasimba.
Mukuwedzera, kugadzirwa kwePLA yakaroverwa netsono nonwovensinopedza simba shoma uye inogadzira mashoma ekuburitsa gasi regreenhouse pane zvechinyakare zvekugadzira zvinhu. Izvi zvinoenderana nekukura kuri kudiwa kwedzimwe nzira dzine hushamwari kwezvakatipoteredza dzinoisa pamberi pekuchengetedzwa kwezvakatipoteredza uye kushanda zvakanaka kwezviwanikwa.
Iko kushandiswa kwakasiyana-siyana kwePLA needlepunched nonwovens kunobatsirawo kuti ive nehushamwari. Inogona kushandiswa mumhando dzakasiyana siyana dzekushandisa dzinosanganisira kurongedza, machira, kusefa uye geotextiles, ichipa imwe yakasarudzika kune yechinyakare zvinhu munzvimbo idzi. Simba rayo, kufema uye biodegradability zvinoita kuti ive yakanakira makambani nevatengi vari kutsvaga kuita eco-hushamwari sarudzo.
Pamusoro pemabhenefiti ezvakatipoteredza, PLA needlepunched nonwovens inopawo mabhenefiti ekuita. Iyo ine yakanakisa kunyorova manejimendi, UV inodzivirira uye yekupisa yekupisa zvivakwa, ichiita iyo inoshanda uye yakavimbika zvinhu kune akasiyana maapplication.
Sezvo kudiwa kwezvinhu zvisingaperi kuri kuramba kuchikura, PLA nenepunched nonwovens inomira pachena semhinduro inoshanda inosangana nezvinangwa zvezvakatipoteredza. Iyo biodegradability, kugona kwesimba uye kuita kwakasiyana-siyana kunoita kuti ive sarudzo yakanaka kune maindasitiri nevatengi vanotarisa kudzikisa kukanganisa kwavo kwezvakatipoteredza uye kugamuchira ramangwana rakagadzikana. Nekusanganisa PLA nenenopunched nonwovens mune dzakasiyana siyana zvigadzirwa uye maapplication, isu tinogona kubatsira kune ine hutano pasirese tichisangana nezvinodiwa nenharaunda yanhasi inorangarira zvakatipoteredza.
Nguva yekutumira: Mar-12-2024