Monga mtundu watsopano wa sera wopangira,phula la polyethylenesikuti ndi chowonjezera chofunikira cha mtundu wa masterbatch ndi PVC, komanso chitha kugwiritsidwa ntchito pazomatira zotentha zosungunuka ngati dispersant.
Sera ya polyethylene ikawonjezeredwa, zomatira zotentha zosungunuka zimakhazikika bwino ndipo zimayikidwa pamitundu yosiyanasiyana yamapulasitiki monga PC, PS, PA, ABS, POM, pet, PE ndi PP.Chifukwa cha kukhazikika kwa kutentha kumeneku, sera ya polyethylene imagwiritsidwa ntchito bwino pa zomatira zotentha zosungunuka.

Malo ogulitsa apa waxkwa zomatira zotentha zosungunuka:
1. Kugawa kwapang'onopang'ono kwa maselo, kusungunuka kocheperako komanso zinthu zokhazikika.
2. Malo ochepetsetsa kwambiri, kukhazikika kwabwino kwa kutentha, kukana kutentha kwabwino, kulibe chikasu ndipo palibe mphamvu pa mtundu wa utomoni.
3. Kuyera bwino, kuwonekera ndi gloss.
4. Zogulitsa zokhala ndi ma viscosities osiyanasiyana zimatha kusinthidwa malinga ndi zomwe makasitomala amafuna kuti asinthe kukhuthala kwa zomatira zotentha zosungunuka.
5. Kugwirizana kwabwino ndi EVA resin.
Sera ya polyethylene imakhala yokhazikika komanso yokhazikika yotentha ikagwiritsidwa ntchito pazomatira zotentha zosungunuka.Choncho, si precipitate pa kutentha kwambiri, amene sadzakhala ndi zotsatira pa maonekedwe ndi katundu wa otentha Sungunulani zomatira.Zomatira zotentha zosungunuka zomwe zimapangidwa powonjezera sera ya polyethylene zimakhala ndi mawonekedwe abwino kukana kuzizira, kukana kutentha, asidi, alkali ndi mchere wapakatikati kukana dzimbiri, kukhazikika kwamafuta, anti slip, kukhazikika kwabwino, mphamvu yolumikizana kwambiri komanso kukana kutentha kwambiri.

The katundu polyethylene sera mu otentha Sungunulani zomatira ntchito ndi motere:
1. Kupititsa patsogolo kulowetsa ndi kumamatira.
2. Wonjezerani mphamvu.
3. Sinthani magwiridwe antchito mukakalamba.
4. Sinthani nthawi yotsegulira ndi nthawi yochiritsa.
5. Kugwirizana kwakukulu (kusintha kwa polarity).
6. Zinthu zapamwamba (zowala, zosalala, zopanda mvula).
7. Kukhazikika kwabwino kwa kutentha (sichimakhudza mtundu wa utomoni ndipo sichimatembenukira chikasu).
8. High molecular kulemera polima (otsika kusakhazikika, palibe kusamuka).
Malingaliro a kampani Qingdao Sainuo Chemical Co.,Ltd.Ndife opanga sera PE, PP sera, OPE sera, EVA sera, PEMA, EBS, Zinc / Calcium Stearate….Zogulitsa zathu zadutsa REACH, ROHS, PAHS, FDA kuyesa.Sainuo khalani otsimikiza sera, landirani kufunsa kwanu!
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