Otsika kachulukidwe Polyethylene Film Kalasi 2100TN00
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
LDPE ali otsika crystallinity, kufewetsa mfundo, softness wabwino, elongation, kutchinjiriza magetsi ndi mandala, mkulu zimakhudza mphamvu, choncho ndi oyenera kwambiri thermoplastic kupanga processing wa njira zosiyanasiyana kupanga, mankhwala ndi bwino kupanga processability.
Kugwiritsa ntchito
LDPE(2100TN00) ndi filimu yabwino yopangira filimu, makamaka yoyenera kupanga filimu yowunikira, filimu ya mulch yaulimi, mapepala a thovu.
Parameters
| Maphunziro | Mtengo wa 2100TN00 | |
| MFR | g/10 min | 0.30 |
| Kuchulukana | 23℃,g/cm3 | 0.920 |
| Chifunga | % | 14 |
| Kulimba kwamakokedwe | MPa | 14 |
| Elongation panthawi yopuma | % | 550 |
Phukusi, Kusungirako ndi Mayendedwe
Utotowo umayikidwa m'matumba opangidwa ndi filimu ya polypropylene.Kulemera konse ndi 25Kg / thumba.Utoto uyenera kusungidwa m'nyumba yosungiramo madzi, youma komanso kutali ndi moto ndi dzuwa.Asamawunjikane panja.Poyendetsa, mankhwalawa sayenera kukumana ndi dzuwa lamphamvu kapena mvula ndipo asatengedwe pamodzi ndi mchenga, nthaka, zitsulo, malasha kapena galasi.Kuyendera limodzi ndi zinthu zapoizoni, zowononga komanso zoyaka moto ndizoletsedwa.
