Isbeddelka mustaqbalka———–PLA dhar aan tol lahayn

PLA maro aan toleynin waxaa sidoo kale loo yaqaan polylactic acid maro aan toleynin, maro aan toleynin oo la dumin karo iyo maro galley ah oo aan dun lahayn.Polylactic acid dhar aan-dhogorta lahayn waxay leedahay faa'iidooyinka ilaalinta deegaanka iyo biodegradability, waxayna leedahay saami suuq ah oo aad u weyn Jarmalka, France, Australia, South Korea iyo dalal kale, waxaana aad u jecel macaamiisha.

Waxaa si weyn loogu isticmaalaa caafimaadka iyo caafimaadka, alaabta ilaalinta shakhsi ahaaneed, alaabta baakadaha, beeraha iyo beerta, iwm, oo ay si fiican u soo dhaweeyeen macaamiisha.

Fiber Corn (PLA), oo sidoo kale loo yaqaan: fiber polylactic acid;wuxuu leeyahay daahyo aad u fiican, siman, nuugista qoyaanka iyo neefsashada, bakteeriyada dabiiciga ah iyo acidity daciif ah taas oo ka dhigaysa maqaarka mid xaqiijiya, kulaylka wanaagsan iyo caabbinta UV, fiber-ka Ma jiro walxo kiimiko ah oo cayriin ah sida batroolka oo dhan loo isticmaalo, qashinkana wuxuu hoos yimaadaa ficilka. microorganisms ee ciidda iyo biyaha badda;

Waxay noqon kartaa mid u jajaban biyaha mana wasakhayn doonto deegaanka dhulka.Maadaama alaabta ceeriin ee hore ee fiber-ku ay tahay istaarij, wareeggeedii dib-u-soo-nooleynta waa gaaban yahay, qiyaastii hal ilaa laba sano, iyo waxa ku jira fiber-ka la soo saaro waxaa lagu yarayn karaa photosynthesis dhirta ee jawiga.Ma jiro ku dhawaad ​​wax gubanaya oo PLA ah, kulaylkeeduna waxa uu ku saabsan yahay saddex meelood meel ka mid ah ta polyetylen iyo polypropylene.

Fiber PLA waxay u isticmaashaa khayraadka dabiiciga ah iyo kuwa la cusboonaysiin karo sida alaabta ceeriin, waxay yaraynaysaa ku tiirsanaanta khayraadka batroolka ee dhaqameed, waxayna buuxisaa shuruudaha horumarka waara ee bulshada caalamka.Waxay leedahay labadaba faa'iidooyinka fiber synthetic iyo fiber dabiiciga ah, isla markaana waxay leedahay wareeg iyo tamar dabiici ah oo dhammaystiran.Sifooyinka biodegradation, marka la barbar dhigo walxaha fiber caadiga ah,

Fiber Corn waxa kale oo uu leeyahay sifooyin badan oo gaar ah, sidaa awgeed waxa ay dareen ballaadhan ka heshay warshadaha dunta ee caalamiga ah.

Sifooyinka dharka PLA-ga ah ee aan timaha lahayn:

● Wax laga xumaado

● Ilaalinta deegaanka iyo wasakh la'aanta

● Jilicsan oo maqaarka saaxiibtinimo leh

● Dusha sare ee maradu waa siman tahay, ma daadin jajab, waxayna leedahay lebis wanaagsan

● Neefsasho wanaagsan

● nuugista biyaha wanaagsan

PLA meelaha codsiga maryaha aan tolnayn:

● Dharka caafimaadka iyo kuwa nadaafadda: goonnada qalliinka, dharka ilaalinta, duubabka jeermiska dila, maaskaro, xafaayadda, marada nadaafadda haweenka, iwm.;

● Dharka qurxinta guriga: maro gidaar ah, maro miis, go'a sariirta, sariiraha, iwm.;

● Dharka daba-galka ah: dahaarka, is-dhex-galka fusible, gogosha, habaynta suufka, maro-saleedka maqaarka synthetic ee kala duwan, iwm.;

● Maro warshadeed: walxaha shaandhada, walxaha dahaadhka ah, bacda baakadaha sibidhka, geotextile, maro daboolan, iwm.;

● Dharka beeraha: maro ilaalinta dalagga, maro kor u qaadida miraha, marada waraabka, daaha kuleylka kuleylka, iwm.;

● Kuwo kale: suufka meel bannaan, alaabta dahaadhka kulaylka, linoleum, filtarrada sigaarka, bacaha shaaha, iwm.

By: Ivy