NTCHITO YOPHUNZITSIRA KWAMBIRI NDIPONSO YOSUNGULIRA KWAMKULU YOPHUNZITSIRA POLYETHYLENE WAX SX-37
Chiyambi cha Zamalonda:
High kachulukidwe oxidized polyethylene sera SX-37 ndi mkulu mamasukidwe akayendedwe ndi otsika asidi mtengo .ndi yothandiza pa liwiro ndi kuonjezera mankhwala gloss.
Zogulitsa:
| Mlozera | Mtengo | Chigawo |
| Maonekedwe | White ufa | |
| Kuchulukana | 0.99 | g/cm³ |
| Malo osungunuka | 140 | ℃ |
| Mtengo wa asidi | 7-15 | mgKOH/g |
| Kukhuthala @ 150°C(302°F) | 10000 | cps |
| kulowa@ 25°C(77°F) | <0.5 | dmm |
Ubwino wazinthu:
Itha kupititsa patsogolo kuthamanga kwa plasticizing ndikugwetsa katundu wazinthu pa liwiro lalikulu, yomwe ili yoyenera PVC yodzaza formula.
Lubrication ntchito bwino ndipo ali zonse mkati ndi kunja kondomu kwenikweni.Kulumikizana bwino kwambiri, kumatha kusintha polima plasticizing.
Wettability, kupezeka kwenikweni ndi bwino
Kupititsa patsogolo mphamvu yogwiritsira ntchito mphamvu panthawi ya PVC extrusion, imathandizira kukwaniritsa mafuta abwino kwambiri akunja ndikuwongolera gloss.
Amapereka mankhwala abwino kwambiri pamwamba gloss, amachepetsa madipoziti mu ndondomeko chifukwa chosowa ayoni zitsulo.
Muzinthu zolimba za PVC monga chitoliro chamadzi cha PVC/mbiri ya PVC, ndizothandiza kuwonjezera kuchuluka kwake mumchere wamchere/calcium zinc/organotin stable systems.
Imakhala ndi kukhuthala kwadongosolo kwamphamvu panthawi yotentha kwambiri ya PVC.
Amachepetsa kugwiritsa ntchito mphamvu panthawi ya PVC extrusion.
Mapulogalamu azinthu:
PVC processing
ABS, PC jakisoni
Posungira:
Mukasungidwa bwino pansi pa nyengo youma, ikhoza kusungidwa m'mitsuko yoyambirira kwa nthawi yopanda malire.Komabe, kusungirako nthawi yaitali kungapangitse kuti madzi asinthe.
