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Polyethylene CAS 9002-88-4


  • CAS:9002-88-4
  • Qaacidda Molekuleeri:(C2H4) n
  • Miisaanka Molekule:28.05316
  • EINECS:618-339-3
  • Isku-mid ah:poly-em41; polyethylene (polythene); polyethylene (pyrolysis); polyethylene sida polyethylene; resins-ka polyethylene; wax polyethylene; polymista12; polymulcs81; polysionn22; polythene; polywax1000
  • Faahfaahinta Badeecada

    Soo dejiso

    Calaamadaha Alaabta

    Waa maxay Polyethylene CAS 9002-88-4?

    Polyethylene waa hydrocarbon buuxa oo leh qaab-dhismeed la mid ah paraffin, kaas oo ah walax isku-dhafan oo miisaankeedu sareeyo oo laga sameeyay polymerization ethylene. Molecules-ka Polyethylene ma laha hiddo-wadeyaal polarity ah, nuugid biyo oo hooseeya, iyo xasillooni wanaagsan. Kuma milmo dareerayaasha caadiga ah heerkulka qolka, waxay u adkeysan karaan alkolada, ethers, ketones, esters, asiidhyada daciifka ah, iyo saldhigyada daciifka ah. Laakiin waxay ku barari kartaa hydrocarbons dufan leh, hydrocarbons udgoon, iyo hydrocarbons halogenated ah, oo ay mirqin karaan asiidhyo oksijiin ku jira oo xooggan, waxayna mari karaan oksaydh marka lagu kululeeyo ama lagu iftiimiyo hawada.

    Faahfaahinta

    Shay Faahfaahinta
    Barta karkarinta 48-110 °C (Riix: 9 Torr)
    Cufnaanta 0.962 g/mL heerkul ah 25 °C
    Barta dhalaalaysa 92 °C
    barta iftiinka 270 °C
    iska caabin 1.51
    Xaaladaha kaydinta -20°C

    Codsiga

    1. Polyethylene waxaa loo farsameyn karaa filimaan, fiilooyin iyo fiilooyin, tuubooyin, alaabooyin kala duwan oo godan, badeecooyin la isku duro, fiilooyin, iwm. Waxaa si weyn loogu isticmaalaa warshadaha sida beeraha, baakadaha, iyo baabuurta.
    2. PE waxaa loo isticmaali karaa in lagu soo saaro astaamo balaastig ah oo saameyn sare leh iyo waxyaabo lagu daro caag,
    3. Waxaa loo isticmaali karaa sidii agab baakadayn ah oo loogu talagalay wax soo saarka warshadaha iyo beeraha, cuntada, filimka daboolka geedo-geedka, kanaalka iyo filimka ka hortagga seepage-ka, iwm.
    4. Waxaa loo isticmaalaa warshadaha cuntada sidii caawimo calalin ah oo loogu talagalay nacnaca gummy.
    5. Waxaa loo isticmaalaa beddelka birta, waxaa sidoo kale loo isticmaali karaa filimaan gaar ah, weelal waaweyn, tuubooyin waaweyn, saxanno, iyo walxo wasakhaysan.

    Xirmo

    Badanaa waxaa lagu buuxiyaa 25kg/durbaan, waxaana sidoo kale lagu samayn karaa xirmo gaar ah.

    Baakad Polyethylene ah

    Polyethylene CAS 9002-88-4

    Xirmo Polyethylene ah

    Polyethylene CAS 9002-88-4


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