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.