Zogulitsa

Izi zimagwiritsidwa ntchito ngati mafuta komanso kutulutsa nkhungu pokonza mapulasitiki monga polyvinyl chloride, polystyrene, ndi urea-formaldehyde resin.Ili ndi mafuta abwino kwambiri akunja komanso kutulutsa nkhungu.Ilinso ndi transparency yabwino komanso kutsekereza magetsi.Mukamagwiritsa ntchito kuumba kolimba kwa extrusion, mlingo wamba ndi 0,3 mpaka 0,8.Komabe, kutsekemera kwa mankhwalawa sikofanana ndi kwa stearic acid.Zotsatira zokhalitsa zimakhala zazifupi, kukhazikika kwamafuta kumakhala koyipa, ndipo kumakhala ndi mtundu woyamba.Kuphatikizika ndi mowa wocheperako kumatha kuthana ndi zofooka zomwe tazitchulazi.Ngati kuchuluka kwa utomoni ndikwambiri, ndikosavuta kutsitsa pamwamba pa chinthucho, chomwe chimakhudza kusindikiza komanso kuwonekera.Izi zitha kugwiritsidwanso ntchito ngati slip wothandizira wa polyolefins komanso anti-blocking agent yamafilimu.Itha kugwiritsidwanso ntchito ngati chotulutsa mkati mwa nkhungu komanso mafuta opangira mphira wachilengedwe ndi mphira wopangira kuti apititse patsogolo mphira.Kupititsa patsogolo kubalalitsidwa kwa zowonjezera zina monga ma pigment, ndikupatsa mankhwalawo gloss wabwino.Pakuti mafuta pobowola madzimadzi emulsifier, zitsulo waya kujambula lubricant.