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oloa

polyethylene maualalo maualalo

fa'amatalaga puupuu:

Igoa o oloa:LDPE Resin

Isi Igoa:Fa'a'ese'ese Polyethylene Ma'a maualalo

Fa'aaliga:Granule

togi -ata tifaga, feula-molding, extrusion molding, tui tui, paipa, uaea & uaea ma mea faavae.

HS Code:39012000


Fa'amatalaga Oloa

Faailoga o oloa

polyethylene maualalo maualalo,
Low density polyethylene fa'aaogaina mo ata tifaga,

Low-density polyethylene (LDPE) ose resini gaosia e faʻaogaina ai le faʻaogaina o le maualuga o le mamafa e ala i le polymerization free radical o le ethylene ma o lea e taʻua ai foi o le "high-pressure polyethylene".O le polyethylene maualalo maualalo e leai se manogi, leai se tofo, mea pa'epa'e e le oona po'o le pauta.Ole maualuga ole liusuavai ole 131 ℃.Malosi 0.910-0.925 g/cm³.Fa'amalieina 120-125℃.Embrittlement vevela -70 ℃.Maualuluga fa'aoga vevela 100℃.Faʻatasi ai ma le lelei tele o le vevela, faʻafefe malulu, faʻaofuofu teteʻe ma meatotino dielectric, mautu vailaʻau.Toeititi lava le mafai ona solu i so'o se solvent organic ile vevela ole potu.E mafai ona tetee atu i le pala o acid eseese ma alkali ma vaifofo masima eseese.O le polyethylene maualalo maualalo o loʻo faʻaaogaina lautele i falemaʻi ma vailaʻau e fai ai oloa gaogao, e pei o paelo, fagu ma tane teu.O lo'o fa'aaogaina e le alamanuia mea'ai e fai ai atigi pusa.O lo'o fa'aaogaina le alamanuia o masini e fai ai ufi, 'au, uili lima ma isi vaega o masini lautele, ma o lo'o fa'aaogaina le fale pepa e fai ai pepa gaosia.

Fa'aaliga

Fa'atatauga

LDPE (2102TN000) o se mea e sili ona lelei extrusion ata tifaga, e sili ona talafeagai mo le gaosiga o ata afifiina mamafa, faʻamalo ata, vevela shrinkable afifiina ata ma isi.

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Parameter

Paketi, Teuina ma Felauaiga

O le resini o lo'o fa'apipi'iina i totonu o taga lalaga polypropylene e fa'apipi'iina ata.Ole mamafa ole 25Kg/pe.O le resini e tatau ona teuina i totonu o se fale teu oloa matutu ma mamao ese mai le afi ma le susulu o le la.E le tatau ona faaputuputu i luga o le ea.I le taimi o felauaiga, e le tatau ona faʻaalia le oloa ile susulu malosi o le la poʻo le timu ma e le tatau ona feaveaʻi faʻatasi ma le oneone, palapala, uamea, koale poʻo tioata.O felauaiga faʻatasi ma mea oona, pala ma mu e matua faʻasaina.

LDPE Ata Ata Vasega 2102TN00 (1)
LDPE Ata Ata Vasega 2102TN00 (3)
O le polyethylene maualalo maualalo, poʻo le LDPE, o loʻo faʻaalia i filifili sili ona lala faʻatasi ma faʻalavelave, umi lala.O le LDPE e iai lona mamafa e amata mai i le .910 i le .935 kalama i le kupita senitimita (g/cc).

A o'o mai i lona fa'aogaina i ata palasitika, LDPE resins e maua ai le malosi, fetuutuuna'i, optics, ma le fa'aogaina.E ui ina le malosi e pei o resini LLDPE, e maua ai e le LDPE ni mea lelei fa'aitiitiga.


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