Chithunzi cha LDPE
Gulu la filimu ya LDPE,
LDPE ya kanema waulimi, LDPE yonyamula filimu,
Low density polyethylene (LDPE), yomwe imadziwikanso kuti high pressure polyethylene, ndi utomoni woyera wokhala ndi phula, ndipo mawonekedwe ake a molekyulu ndi mawonekedwe osagwirizana ndi unyolo wochuluka wa nthambi zazitali.Poyerekeza ndi kachulukidwe sing'anga, mkulu kachulukidwe polyethylene, LDPE crystallinity, kufewetsa mfundo ndi m'munsi, softness, elongation, kutchinjiriza magetsi ndi mandala bwino, apamwamba zimakhudza mphamvu, ndi oyenera thermoplastic kupanga processing zosiyanasiyana kupanga ndondomeko, kupanga processability zabwino.LDPE amagwiritsidwa ntchito kwambiri popanga filimu, komanso popangira jekeseni, zida zamankhwala, mankhwala ndi zida zopangira chakudya, kuwombera zopangira zopanda pake, muulimi, mafakitale opangira ma CD, zamagetsi ndi zamagetsi zamagetsi, zida zamakina, kupanga magalimoto ndi zakudya zatsiku ndi tsiku ndi zina. mbali zili ndi kuthekera kosiyanasiyana kogwiritsa ntchito.
Mbali
Kugwiritsa ntchito
LDPE(2100TN00) ndi filimu yabwino yopangira filimu, makamaka yoyenera kupanga filimu yowunikira, filimu ya mulch yaulimi, mapepala a thovu.
Parameters
Phukusi, Kusungirako ndi Mayendedwe
Low-density polyethylene (LDPE) ndi utomoni wopangidwa pogwiritsa ntchito njira yoponderezedwa kwambiri kudzera pa polymerization yaulere ya ethylene ndipo imatchedwanso "high-pressure polyethylene".Polyethylene LDPE ili ndi digiri yapamwamba ya nthambi zazifupi komanso zazitali.Ndi imodzi mwa ma polima osavuta komanso odziwika bwino.LDPE ili ndi madzimadzi ambiri komanso kutheka kwabwino.Ndi oyenera kugwiritsidwa ntchito mitundu yonse ya njira thermoplastic processing, monga jekeseni akamaumba, extrusion akamaumba, kuwotcherera, rotomolding, ❖ kuyanika, thovu, thermoforming, otentha-ndege kuwotcherera ndi kuwotcherera matenthedwe.
imagwiritsidwa ntchito kwambiri pamakampani opanga mafilimu, filimu yonyamula, mankhwala ndi chakudya, filimu yonyamula, zida zamakina, zofunikira zatsiku ndi tsiku, zomangira, zokutira za waya ndi chingwe ndi mapepala opangira.
