Mitundu ya masterbatches imagwiritsidwa ntchito kwambiri ngati utoto wapulasitiki.Ndi kufunikira kwachitukuko kwa zinthu zapulasitiki, ukadaulo wopanga ma masterbatches amitundu ukukula kwambiri ndikupita kumlingo.Pofuna kukwaniritsa zofunikira za ma masterbatches amtundu wa malo osalala komanso onyezimira, ntchito yabwino yobalalika, kukhazikika kwakukulu, komanso kukonza kosavuta,pa waxamagwiritsidwa ntchito kwambiri popanga mitundu ya masterbatches.

Ntchito ya mtundu wa masterbatch singasiyanitsidwe ndi chithandizo cha sera ya polyethylene, ndi momwe mungapezere sera ya polyethylene ndi ntchito yabwino ndi vuto lalikulu lomwe opanga mtundu wa masterbatch ayenera kuthetsa.Kuwonjezera polyethylene sera akhoza kuchepetsa mamasukidwe akayendedwe a dongosolo ndi kusintha flowability ake.Choncho, kuwonjezera phula polyethylene kupanga mtundu masterbatch akhoza kusintha kupanga dzuwa ndi zokolola, ndi kukhazikika kubalalitsidwa kwenikweni.
Pazinthu zapulasitiki, ma masterbatches apamwamba kwambiri amatha kupatsa zinthu zokhala ndi mitundu yolemera, kupititsa patsogolo kukhazikika kwamtundu, komanso kukonza magwiridwe antchito azinthu.

Sera ya polyethylene yomwe imagwiritsidwa ntchito popanga mitundu ya masterbatches opangidwa ndiQingdao Sainuoali ndi katundu wabwino wokwanira, wonyowa bwino, komanso zokutira bwino za inki;High mamasukidwe akayendedwe, ndi kubalalitsidwa bwino pa ndondomeko kupanga;Kuonda kwamafuta ochepa, kuyanjana kwabwino, komanso kusunga bata kwa inki.
PVC zinthu ali osiyanasiyana ntchito, ntchito yabwino processing, ndi mtengo wotsika kupanga.Ndi kupita patsogolo kosalekeza kwaukadaulo,phula la polyethylene(Wax ya PE) imagwiritsidwa ntchito kwambiri pazinthu za PVC chifukwa cha zabwino zake zogwirira ntchito.
Mapaipi a PVC amaoneka osaoneka bwino, ena mwa iwo amakhala abwino akatenthedwa, koma pakapita nthawi, amasintha mtundu akapangidwa kukhala zinthu zina.Sera ya polyethylene imakhala ndi dispersibility yabwino kwambiri ku inki ndipo imapangitsa kung'anima kwa zinthu.Chifukwa chake, sera ya PE yakhala yabwino kusankha zida za PVC.
Sera ya PE ndiye mafuta okhawo abwino kwambiri pakati pa mafuta apulasitiki omwe amatha kupereka zokometsera zamkati ndi zakunja (zowonongeka), pomwe zimawonekera kwambiri komanso osakhudzidwa pang'ono ndi gelation.Kuphatikiza apo, kutsika kochepa kwa sera ya PE ndikofunikira pamakina opukutira ndi vacuum degassing.Sera ya PE, monga mafuta amkati, imagwirizana bwino ndi ma polima.Zimathandizira kuchepetsa mgwirizano pakati pa mamolekyu a polima mkati mwa polima, potero kuwongolera kutentha kwamkati kwamkati ndi kusungunuka kwa pulasitiki kusungunuka.

Chifukwa cha kusasunthika kwa kutentha kwa PVC, ma stabilizers ofanana ayenera kuwonjezeredwa.Polyethylene sera mankhwala akhoza bwino kusintha bata matenthedwe a PVC ndi flowability wa ndondomeko processing, kuonjezera dzuwa extrusion wa mankhwala PVC, kusintha pamwamba glossiness wa mankhwala, ndi bwino kuchepetsa mpweya chodabwitsa pa processing wa mankhwala PVC.

Kuti mudziwe zambiri, chonde tiuzeni!                               kufunsa
Qingdao Sainuo Gulu.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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