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Polyethylene CAS 9002-88-4


  • CAS:9002-88-4
  • Fa'asologa Molekiula:(C2H4)n
  • Mamafa Molekiula:28.05316
  • EINECS:618-339-3
  • Upu tutusa:poly-em41; polyethylene(polythene); polyethylene(pyrolysis); polyethyleneas polyethylenefilm; polyethyleneresins; polyethylenewax; polymista12; polymulcs81; polysionn22; polythene; polywax1000
  • Fa'amatalaga o le oloa

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    Fa'ailoga o Oloa

    O le ā le Polyethylene CAS 9002-88-4?

    O le Polyethylene o se hydrocarbon ua tumu ma e tutusa lona fausaga ma le paraffin, o se mea gaosi e maualuga le mamafa o le molecular e faia e ala i le polymerizing o le ethylene. O mole polyethylene e leai ni polarity genes, e itiiti le mitiia o le vai, ma e lelei le mautu. E le solo i solvents masani i le vevela o le potu, e mautu i alcohols, ethers, ketones, esters, weak acids, ma weak bases. Ae e mafai ona fulafula i ga'o hydrocarbons, aromatic hydrocarbons, ma halogenated hydrocarbons, e 'ele'elea e acids malolosi o lo'o i ai le okesene, ma o'o i le oxidation pe a fa'avevela pe fa'amalamalamaina i le ea.

    Fa'amatalaga

    Mea Fa'amatalaga
    Pula le tulaga 48-110 °C (Oomi: 9 Torr)
    Mafiafia 0.962 g/mL i le 25 °C
    Tulaga e liusuavai ai 92°C
    tulaga e oso ai le ita 270°C
    tete'e 1.51
    Tuutuuga o le teuina -20°C

    Talosaga

    1. E mafai ona fa'agasolo le polyethylene i ni ata tifaga, ufi uaea ma uaea, paipa, oloa gaogao eseese, oloa fa'apipi'i tui, alava, ma isi mea fa'apena. E fa'aaogaina lautele i alamanuia e pei o fa'ato'aga, afifiina, ma ta'avale.
    2. E mafai ona fa'aaogaina le PE e gaosia ai ni fa'asologa palasitika maualuga ma ni mea fa'aopoopo pa'u,
    3. E mafai ona fa'aaogaina o se afifi mo oloa gaosi ma fa'ato'aga, mea'ai, ata e ufiufi ai la'au toto, ata e tete'e ai i le tafe o le vai i alavai ma le tane vai, ma isi mea fa'apena.
    4. Fa'aaogaina i le alamanuia o mea'ai o se fesoasoani lamu mo lole pipi.
    5. Fa'aaogaina e sui ai le u'amea, e mafai fo'i ona fa'aaogaina o ni ata tifaga fa'apitoa, koneteina tetele, paipa tetele, papatusi, ma mea ua sintered. Fa'aoga

    Afifi

    E masani ona afifiina i le 25kg/talipalau, ma e mafai foi ona faia se afifi faapitoa.

    Fa'aputuga o le Polyethylene

    Polyethylene CAS 9002-88-4

    Afifi Polyethylene

    Polyethylene CAS 9002-88-4


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