Tala Fou

Faʻapipiʻi faʻapipiʻi o se ituaiga o afifiina e faia mai mea faʻafefeteina e tuʻufaʻatasia ai le lelei o le palasitika, ata tifaga, pepa ma le alumini pepa, faʻatasi ai ma foliga e pei o le mama ma le feaveaʻi, lelei le tetee atu i malosiaga i fafo, ma le faʻaauau. O nisi o mea o lo'o fa'aogaina i le afifiina fetu'utu'una'i e masani lava o ata palasitika, pepa alumini, mea fa'aolaola, mea fa'apipi'i, afifiina fa'aola ma isi.

O fa'aogaina o oloa fa'apipi'i fetu'utu'una'i e aofia ai: ato, ata fa'ata'amilomilo, ato fa'atau, afifi fa'aitiiti, ata fa'a'alo'alo ma atigi fagu vai. O mea uiga ese o nei oloa i tulaga o le malosi faʻainisinia, faʻaogaina o le pa puipui (faʻataʻitaʻiga, puipuiga o meaʻai mai le faʻaleagaina), lolomi faʻapalepale, vevela vevela, foliga vaaia (faʻataʻitaʻiga, maualuga iila ma manino), toe faʻaaogaina, ma le taugofie o mea ia e maua ai. latou tulaga ese.

Faatasi ai ma i latou, o ata palasitika o loʻo faʻaaogaina i le afifiina fetuutuunai i le tele o mea eseese, e aofia ai mea nei:

Polyethylene (PE): e aofia ai le polyethylene low-density (LDPE) ma le linear low-density polyethylene (LLDPE), e masani ona faʻaaogaina i totonu o le pito i totonu o mea e teu ai meaʻai, faʻatasi ai ma mea faʻamaufaʻailoga vevela lelei ma fetuutuunai.

Polypropylene (PP): masani ona faʻaaogaina i le gaosiga o ata tifaga, faʻatasi ai ma le faʻafefeteina o le vevela sili ona lelei ma le faʻamaʻiina o vailaʻau, e masani ona faʻaaogaina i mea faʻavae.

Polyester (PET): masani ona faʻaaogaina e pei o le pito i fafo poʻo le ogatotonu o le afifiina ona o lona lelei faʻainisinia ma le manino, e maua ai le malosi ma le matagofie.

Nailoni (PA): e maua ai mea lelei pa puipui ma e masani ona faʻaaogaina mo le afifiina e manaʻomia ai le faʻatinoina o pa puipui maualuga.

Ethylene vinyl acetate copolymer (EVA): E maua ai le fetuutuunai lelei ma le pipii ma e masani ona faʻaaogaina e avea o se faʻamaufaʻailoga vevela.

Polyvinylidene dichloride (PVDC): e maualuga tele le ea ma le susu o pa puipui, e masani ona faʻaaogaina i le afifiina e manaʻomia ai le fou umi.

Ethylene Vinyl Alcohol Copolymer (EVOH): e maua ai mea lelei o le okesene pa puipui e fai ma pa puipui.

Polyvinyl chloride (PVC): fa'aaogaina i nisi o talosaga, ae fa'atapula'aina lona fa'aogaina ona o popolega tau le siosiomaga ma le soifua maloloina.

Mea fa'aolaola: pei ole polylactic acid (PLA), e avea o se isi mea e fa'alelei ai le si'osi'omaga ma lelei fa'aletino.

Mea e mafai ona pala: o lo'o atina'e e fa'aitiitia ai le a'afiaga o le si'osi'omaga o le afifiina.

Fa'ato'a fa'alava fa'atasi ata fa'atasi: Faʻapipiʻi faʻapipiʻi tele o PA, EVOH, PVDC faʻatasi ai ma resini e pei ole PE, EVA, PP, ma isi mea e tuʻuina atu ai mea faʻapipiʻi maualuga.

O nei mea e mafai ona fa'aoga ta'ito'atasi pe tu'ufa'atasia e fai ai ata fa'aputuga e fa'afetaui ai mana'oga fa'apipi'i eseese e pei o mea pa puipui, fa'amaufa'ailoga vevela, malosi fa'ainisinia ma mea fa'alelei. I le afifiina fetuutuunai, o nei mea e masani ona tuʻufaʻatasia e lamination poʻo faiga faʻapipiʻi faʻatasi e fausia ai mea faʻapipiʻi ma galuega faʻapitoa.

E faʻafefea ona foia le faʻafitauli o le PE, PP, PET, PA ma isi mea i le faʻagasologa o le faʻaogaina o le faʻalavelave faʻafuaseʻi i faaletonu?

O mea o loʻo i luga, e pei o le PE, PP, PET, PA, ma isi mea, e faigofie ona mate le gutu, faʻagesegese le faʻaosoina o fua, faʻafefete faʻafefe, ma faʻalavelave faʻalavelave faʻafuaseʻi i le taimi o le gaosiga ma le extrusion. E masani lava, o le a fa'aopoopoina e le au gaosi oloa tetele le fluorinated polymer PPA fesoasoani e fa'aleleia atili ai le gaioiga. Ae ui i lea, i tausaga talu ai nei, faatasi ai ma le faʻalauteleina o le faʻalauiloaina o le puipuiga o le siʻosiʻomaga ma le Poloaiga Faʻatapulaʻaina o le Fluoride, o le sailia o isi mea i le fluorinated polymer PPA fesoasoani fesoasoani ua avea ma se galuega faanatinati.

I le lalolagi atoa, o le PFAS o loʻo faʻaaogaina lautele i le tele o fale gaosi oloa ma tagata faʻatau oloa, ae o lona tulaga lamatia i le siosiomaga ma le soifua maloloina o tagata ua mafua ai le popolega lautele. Fa'atasi ai ma le European Chemicals Agency (ECHA) fa'alauiloa fa'alaua'itele le fa'ata'ita'iga tapula'a a le PFAS.

I le 2023, ua tali atu le vaega a le SILIKE's R&D i le tulaga o taimi ma faʻaalu le tele o le malosi i le faʻaaogaina o auala faʻatekonolosi fou ma mafaufauga fou e atinaʻe manuia.PFAS e leai se totogi polymer process aids (PPAs), lea e faia ai se sao lelei i le puipuiga o le siosiomaga ma atinae gafataulimaina. O lenei oloa e faʻamautinoaina le faʻatinoina o meafaitino ma le lelei aʻo aloese mai faʻafitauli o le siosiomaga ma le soifua maloloina e ono aumaia e faʻalapotopotoga masani a le PFAS.

SILIKE SILIMER PFAS-free PPA masterbatch o se PFAS-free polymer processing fesoasoani (PPA)faailoa mai e Silicone. O le faʻaopoopoga o se polysiloxane faʻasolosolo faʻasolosolo, lea e faʻaaogaina ai le lelei muamua o le lubrication aafiaga o polysiloxanes ma le polar aafiaga o vaega faʻaleleia e faimalaga ma galue i luga o le gaosiga o masini i le taimi o gaioiga.

SILIKE SILIMER PFAS e leai se PPA masterbatche mafai ona avea ma se sui atoatoa mo le fluorine-faʻavaeina PPA fesoasoani fesoasoani, faaopoopo se aofaiga itiiti e mafai ona faaleleia lelei le resin fluidity, faagasologa, ma lubricity ma uiga i luga o le extrusion palasitika, aveesea le malepelepe malepelepe, faaleleia le ofuina tetee, faaitiitia le coefficient o feeseeseaiga. , faʻaleleia le gaosiga ma le tulaga lelei o oloa, ae faʻapea foʻi ma le siosiomaga ma saogalemu.

SILIKE SILIMER PFAS e leai se PPA masterbatcho loʻo i ai le tele o faʻaoga, e le gata mo ata palasitika, ae faʻapea foi mo uaea ma uaea, paipa, masterbatches lanu, pisinisi petrochemical ma isi.

Afai o loʻo e iai ile pisinisi faʻapipiʻi fetuutuunai ma o loʻo e vaʻavaʻai e faʻaleleia le faʻatauvaʻa o au oloa, e mafai ona e faʻaogainaSILIKE's PFAS e leai ni fa'aopoopoga PPA. If you are interested, please feel free to contact Ms.Amy Wang  Email: amy.wang@silike.cn. Perhaps you can also browse our website to see more product information: www.siliketech.com.