Mea masani o taga afifi palasitika:
1. Polyethylene
O le polyethylene, lea e masani ona faʻaaogaina i taga pusa palasitika. E malamalama ma manino. O loʻo i ai le lelei o le lelei o le susu, teteʻe o le okesene, teteʻe o le acid, teteʻe alkali, faʻamaufaʻailoga vevela, ma isi, ma e le oona, leai se manogi ma leai se manogi. Tulaga tumama afifi. O le mea lelei fa'afeso'ota'i mea'ai ato mea'ai i le lalolagi, ma ato afifi mea'ai i luga o le maketi e masani ona faia i lenei mea.
2. Polyvinyl chloride/PVC
O le ituaiga palasitika lona lua sili ona tele i le lalolagi pe a uma le polyethylene. O se filifiliga lelei mo taga afifi palasitika, taga PVC, ato tu'ufa'atasi, ma taga vacuum. E mafai foʻi ona faʻaogaina mo le afifiina ma le teuteuga o faʻavaa e pei o tusi, laupepa, ma tiketi.
3. Low density polyethylene
Low-density polyethylene o le ituaiga sili ona faʻaaogaina i totonu o pusa palasitika ma fale lomitusi a atunuu eseese. E fetaui lelei mo le faʻafefeteina e faʻapipiʻiina i ata tubular, ma e talafeagai mo le afifiina o meaʻai, faʻapipiʻi vailaʻau i aso uma, ma le afifiina o oloa fiber.
4. Polyethylene maualuga maualuga
O le polyethylene maualuga, faʻafefe vevela, faʻafefeteina kuka, faʻafefe malulu ma faʻamaʻi aisa, faʻamaʻi susu, faʻamaʻi kasa ma faʻamaʻi, e le faigofie ona faʻaleagaina, ma lona malosi e faaluaina i le polyethylene maualalo. O se mea masani mo taga palasitika afifi.
Huizhou Dingli Packaging Products Co., Ltd., o se tagata gaosi oloa pusa palasitika faʻapolofesa, e 16 tausaga o le poto masani i le faʻavasegaina o taga faʻapipiʻi palasitika, ma e mafai ona tuʻuina atu ia te oe taga palasitika faʻapitoa, taga pepa faʻapipiʻi, pusa, pusa pizza, pusa hamburger, aisa. ipu kulimi, mea'ai Fa'atalanoaga tau mo taga afifi, taga mea'ai pateta afifi, taga afifi mea'ai, taga afifi kofe, taga afifi tapaa, taga fa'apipi'i fa'apitoa ma palasitika, ma le afifiina o pepa.
O mea masani mo taga palasitika afifi e fa'apea:
1. PE pepa afifi palasitika
O le Polyethylene (PE), e ta'ua o le PE, o se fa'alapotopotoga fa'aola mole maualuga e maua mai i le fa'aopoopoina o le polymerization o le ethylene. Ua lauiloa o se mea lelei mo le faʻafesoʻotaʻi o meaʻai i le lalolagi. O le polyethylene o le susu-faʻamaonia, anti-oxidant, acid-resistant, alkali-resistant, non-toxic, tasteless, odorless, ma o gatasi ma meaʻai afifiina tulaga tumama, ma ua lauiloa o le "fugalaau o palasitika".
2. PO taga palasitika
PO palasitika (polyolefin), e taʻua o le PO, o se polyolefin copolymer, o se polymer e maua mai i le olefin monomers. Opaque, vaivai, e le oona, e masani ona faʻaaogaina e pei o taga mafolafola PO, ato faʻaofuofu PO, aemaise lava taga palasitika PO.
3. PP palasitika taga afifi
PP palasitika pusa afifi o se taga palasitika faia i polypropylene. E masani ona faʻaaogaina lomitusi lanu, lolomi offset, ma e iai lanu susulu. O se palasitika polypropylene e mafai ona fa'alava ma o lo'o i totonu o se ituaiga fa'amama. E le oona, e leai se manogi, lamolemole ma manino luga.
4. OPP taga palasitika
O mea o loʻo faʻapipiʻiina le pusa palasitika OPP o le polypropylene, polypropylene bidirectional, lea e faʻaalia i le faigofie ona mu, liusuavai ma tafe, samasama ile pito i luga ma le lanumoana ile pito i lalo, itiiti le asu pe a uma ona tuʻu le afi, ma faʻaauau pea ona mu. E i ai uiga o le manino maualuga, brittleness, faʻamaufaʻailoga lelei ma malosi anti-pepei.
5. PPE taga palasitika
PPE pusa palasitika ato o se oloa gaosia e le tuufaatasiga o le PP ma le PE. O le oloa e faʻamaonia le pefu, anti-bacteria, susu-faʻamaonia, faʻamaʻi faʻamaʻi, faʻamaʻi faʻamaʻi, maualuga le vevela o le vevela, faʻafefe o le suauʻu, e le oona ma le tofo, maualuga le manino, malosi faʻainisinia, anti-blasting Faʻatinoga maualuga, malosi tete'e tu'i ma tete'e loimata.
6. Eva taga palasitika
EVA pepa palasitika (pepa malulu) e masani lava ona faia i le polyethylene tensile mea ma mea laina, o loʻo i ai le 10% EVA mea. Malamalama lelei, pa puipui okesene, susu-faʻamaonia, lolomi susulu, tino ato pupula, e mafai ona taumafai e faʻamaonia uiga o le oloa lava ia, osone tetee, mumu mumu ma isi uiga.
7. PVC taga palasitika
PVC mea e aofia ai le aisa, masani manino, ultra-manino, siosiomaga faauo maualalo-oona, siosiomaga faauo mea e le oona (6P e le o iai phthalates ma isi tulaga), ma isi, faapea foi ma le paʻu vaivai ma malo. E saogalemu, tumama, umi, matagofie ma aoga, ma foliga matagofie ma sitaili eseese, ma e faigofie tele ona faʻaoga. O le tele o tagata gaosi oloa maualuga e masani ona filifilia taga PVC e afifi, teuteu matagofie oloa, ma faʻaleleia le lelei o oloa.
O mea o lo'o fa'amatalaina i luga o nisi ia o mea e masani ona fa'aogaina i taga palasitika. A filifilia, e mafai ona e filifilia mea talafeagai e gaosia ai taga pusa palasitika e tusa ai ma ou manaʻoga moni
Taimi meli: Ian-19-2022