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Wothandizira Wosasinthasintha DB820 wa Filimu ya PE

DB820 ndi mankhwala oletsa kutentha omwe si a ionic, omwe ndi oyenera kwambiri mafilimu opaka utoto wa PE, mankhwala ndi zamagetsi. Pambuyo popaka utoto, pamwamba pa filimuyo pamakhalabe mafuta opopera ndi opopera.


  • Kufotokozera kwa mankhwala:Maofesi a nonionic surfactant
  • Mawonekedwe, 25℃:Ufa kapena ma pellets achikasu pang'ono kapena oyera pang'ono.
  • Kusungunuka:Sisungunuka m'madzi, sichisungunuka mu ethanol, chloroform ndi zinthu zina zachilengedwe zosungunulira
  • Tsatanetsatane wa Zamalonda

    Ma tag a Zamalonda

    Kufotokozera mankhwala
    Maofesi a nonionic surfactant

    Makhalidwe
    Mawonekedwe, 25℃: Ufa kapena ma pellets achikasu chopepuka kapena oyera pang'ono.
    Kusungunuka: Sisungunuka m'madzi, sungunuka mu ethanol, chloroform ndi zinthu zina zachilengedwe.

    Kugwiritsa ntchito
    DB820 ndi mankhwala oletsa kusinthasintha kwa kutentha omwe si a ionic, makamaka oyenera mafilimu opaka mafilimu a PE, mankhwala ndi zamagetsi. Pambuyo poyatsa filimu, pamwamba pa filimuyo pamakhalabe kupopera ndi mafuta. Sizimakhudza kuwonekera bwino ndi kusindikiza kwa filimuyo, ndipo imakhala ndi mphamvu zoletsa kusinthasintha kwa kutentha mwachangu komanso kokhalitsa, kukana kwa pulasitiki pamwamba pake kumatha kufika 108Ω.
    Kawirikawiri, mankhwalawa ayenera kukonzedwa kuti agwirizane ndi masterbatch yolimba kuti agwirizane ndi utomoni wopanda kanthu komanso wofanana bwino.
    Pali zizindikiro zina za mulingo womwe umagwiritsidwa ntchito mu ma polima osiyanasiyana zomwe zaperekedwa pansipa:

    Polima Mulingo wowonjezera (%)
    PE& 0.3-1.0
    LDPE 0.3-0.8
    LLDPE 0.3-0.8
    HDPE 0.3-1.0
    PP 0.3-1.0

    Chitetezo ndi thanzi: si poizoni, chovomerezeka kugwiritsidwa ntchito m'mabokosi opakidwa chakudya osakhudzana ndi chakudya.

    Kulongedza
    25KG/thumba.

    Malo Osungirako
    Ndikoyenera kusunga mankhwalawa pamalo ouma pa kutentha kwa 25℃, kupewa kuwala kwa dzuwa ndi mvula. Kusunga kwa nthawi yayitali kuposa 60℃ kungayambitse ziphuphu ndi kusintha mtundu. Sikoopsa, malinga ndi mankhwala wamba onyamulira, kusungira.

    Nthawi yosungira zinthu
    Ziyenera kukhala mkati mwa malire a zofunikira pasanathe chaka chimodzi kuchokera pamene zapangidwa, bola ngati zasungidwa bwino.


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