Medlong JOFO wax soo saarka cusub siidaynta: PP biodegradable dhar nonwoven

Polypropylene nonwovens waxaa loo isticmaalaa dhinacyo badan sida daryeelka caafimaadka, nadaafadda, qalabka ilaalinta shakhsiyeed (PPE), dhismaha, beeraha, baakadaha, iyo kuwa kale. Si kastaba ha ahaatee, iyadoo la siinayo ku habboonaanta nolosha dadka, waxay sidoo kale culeys weyn saaraan deegaanka. Waxaa la fahamsan yahay in qashinkeedu uu qaato boqolaal sano si uu si buuxda u burburo xaaladaha dabiiciga ah, kaas oo ahaa dhibco xanuun ee warshadaha sanado badan. Iyada oo la kordhinayo wacyiga ilaalinta deegaanka ee bulshada iyo horumarinta tignoolajiyada wax soo saarka warshadaha, warshadaha nonwovens waxay si firfircoon u daad gureynayaan alaabada iyo tignoolajiyada waara si loo yareeyo saameynta deegaanka.

Laga soo bilaabo Luulyo 2021, marka loo eego Midowga Yurub "Awaamiirta ku saabsan Yaraynta Saamaynta Deegaanka ee Badeecadaha Caaga ah qaarkood" (Tilmaanta 2019/904), balaastikada waxyeelaynaysa oksaydhka ayaa laga mamnuucay Midowga Yurub sababta oo ah kala daadsanaantooda si ay u soo saaraan wasakhowga microplastic.

Laga bilaabo Agoosto 1, 2023, makhaayadaha, dukaamada tafaariiqda, iyo machadyada dadweynaha ee Taiwan, Shiinaha ayaa laga mamnuucay isticmaalka alaabta miiska laga sameeyo polylactic acid (PLA), oo ay ku jiraan taarikada, weelasha bento, iyo koobabka. Habka xaalufinta compost waxa la iswaydiiyay oo dafiray dalal iyo gobollo aad u tiro badan.

Ka go'an neefsashada caafimaadka leh ee bini'aadamka iyo bixinta hawo iyo biyo nadiif ah,Medlong JOFOhorumarayPP-bidegradable maro aan-xidhnayn. Ka dib maryaha lagu aasay ciidda, microorganisms go'an ayaa u hoggaansama oo waxay sameeyaan biofilm ah, dhex galaan oo ballaariyaan silsiladda polymer ee marada aan-xidhka lahayn, iyo abuuraan meel taranta si loo dedejiyo burburka. Isla mar ahaantaana, calaamadaha kiimikaad ee la sii daayay waxay soo jiitaan microorganisms kale si ay uga qayb qaataan quudinta, iyagoo si weyn u hagaajinaya waxtarka xaalufka. Lagu tijaabiyay iyada oo la tixraacayo ISO15985, ASTM D5511, GB/T 33797-2017 iyo heerar kale, PP biodegradable marada aan-xidhka lahayn waxay leedahay heerka hoos u dhaca in ka badan 5% 45 maalmood gudahood, waxayna ka heshay shahaadada Intertek hay'adda caalamiga ah. Marka la barbar dhigo PP-dhaqameedkamiiqdaan bonds nonwovens, PP biodegradable nonwovens dhammayn karaa xaalufka dhawr sano gudahood, yaraynta wareegga biodegradation ee alaabta polypropylene, taas oo muhiim u ah ilaalinta deegaanka.

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Medlong JOFO biodegradable PP dhar aan tow lahayn waxay gaadhaan hoos u dhac deegaan oo run ah. Deegaannada qashinka ee kala duwan sida qashin-qubka, badda, biyaha saafiga ah, anaerobic sludge, anaerobic adag, iyo deegaan dabiici ah oo dibadda ah, waxay si buuxda u baabi'in kartaa deegaan ahaan 2 sano gudahood iyada oo aan lahayn sun ama hadhaaga microplastic.

Xaaladaha isticmaalka isticmaalaha, muuqaalkeeda, sifooyinka jireed, xasilloonida iyo cimriga cimriga waxay la mid yihiin dhar-dhaqameedka aan tolka lahayn, iyo nolosheeda shelf ma saameynayso.

Ka dib markii wareegga isticmaalka uu dhammaado, waxay geli kartaa nidaamka dib-u-warshadaynta caadiga ah oo dib loo warshadayn karaa ama dib loo warshadayn karaa marar badan, taas oo buuxinaysa shuruudaha cagaarka, kaarboon-hooseeya, iyo horumarinta wareegyada.


Waqtiga boostada: Meey-17-2024