Momwe zowonjezera za silicone zimasinthira kutsetsereka komanso kukana kukanda,
Sinthani mawonekedwe amtundu wa utoto wouma kapena filimu zokutira, kumawonjezera kukana zokanda ndikuchepetsa chizolowezi chotseka., kuteteza kuwonongeka kwamphamvu kwapamtunda, Zowonjezera za Silicone,
SILIMER 5140 ndi polyester yosinthidwa silikoni yowonjezera yokhala ndi kukhazikika kwabwino kwamatenthedwe. Amagwiritsidwa ntchito pazinthu zopangira thermoplastic monga PE, PP, PVC, PMMA, PC, PBT, PA, PC/ABS, ndi zina zotero. Zikhoza mwachiwonekere kupititsa patsogolo zinthu zomwe zimagonjetsedwa ndi zowonongeka komanso zowonongeka, kupititsa patsogolo mafuta ndi nkhungu. kumasulidwa kwa njira yopangira zinthu kuti katunduyo akhale bwino. Nthawi yomweyo, SILIMER 5140 ili ndi mawonekedwe apadera omwe amagwirizana bwino ndi utomoni wa matrix, palibe mvula, osakhudza mawonekedwe ndi chithandizo chapamwamba cha zinthu.
Gulu | Mtengo wa 5140 |
Maonekedwe | Pellet yoyera |
Kukhazikika | 100% |
Sungunulani index (℃) | 50-70 |
Zosasinthasintha% (105 ℃×2h) | ≤ 0.5 |
1) Sinthani kukana zikande ndi kuvala kukana;
2) Chepetsani kukangana kwapamtunda, kuwongolera kusalala kwa pamwamba;
3) Pangani mankhwala kukhala ndi nkhungu zabwino kumasulidwa ndi lubricity, kusintha processing dzuwa.
Zosagwira zikande, zopaka mafuta, kutulutsa nkhungu mu PE, PP, PVC, PMMA, PC, PBT, PA, PC/ABS ndi mapulasitiki ena, etc;
Zosagwirizana ndi zokanda, zopaka mafuta mu thermoplastic elastomers monga TPE, TPU.
Magawo owonjezera pakati pa 0.3 ~ 1.0% akulimbikitsidwa. Itha kugwiritsidwa ntchito mumayendedwe akale osungunuka osungunuka ngati Single / Twin screw extruders, jekeseni akamaumba ndi chakudya chakumbali. Kuphatikizika kwakuthupi ndi ma pellets a namwali a polima kumalimbikitsidwa.
Izi zitha kunyamulidwa ngati mankhwala omwe si owopsa. Ndi bwino kusungidwa pamalo owuma ndi ozizira ndi kutentha pansi pa 40 ° C kupewa agglomeration. Phukusili liyenera kusindikizidwa bwino litatsegulidwa kuti zinthu zisakhudzidwe ndi chinyezi.
Kupaka kokhazikika ndi thumba lamkati la PE ndi katoni yakunja yokhala ndi ukonde wolemera 25kg. Makhalidwe oyambirira amakhalabe osasunthika kwa miyezi 12 kuyambira tsiku lopangidwa ngati asungidwa ndi njira yosungiramo yovomerezeka.Zimachitika kuti zowonongeka pamtunda panthawi komanso pambuyo pogwiritsira ntchito zokutira ndi kujambula. Pakalipano, zolakwikazi zimakhala ndi zotsatira zoipa pa mawonekedwe a kuwala ndi khalidwe lake lotetezera. Pali zolakwika zina, monga kunyowetsa konyowa kwa gawo lapansi, kupangika kwa crater, komanso kutuluka kosakwanira (mapeyala alalanje). Chimodzi mwazofunikira kwambiri pazowonongeka zonsezi ndi kuchuluka kwa zinthu zomwe zikukhudzidwa.
Zina mwazowonjezera zapadera, Zimagwiritsidwa ntchito kwambiri muzopaka ndi zojambula zambiri, kuteteza kuwonongeka kwapamwamba. Komabe, ambiri aiwo amakhudza kugwedezeka kwapamtunda ndikuchepetsa kusiyanasiyana kwapamtunda.
Zowonjezera zathu za silikoni zitha kugwiritsidwa ntchito kwambiri popaka utoto ndi utoto. Kuchokera pamalingaliro ang'onoang'ono, popeza polysiloxane imatha kuchepetsa kwambiri kupsinjika kwa utoto wamadzimadzi molingana ndi kapangidwe kake ka mankhwala, kupanikizika kwapamtunda kwa zokutira ndi utoto kumatha kukhazikika pamtengo wotsika kwambiri. Kuphatikiza apo, zowonjezera za silicone zimathandizira kutsetsereka kwa utoto wouma kapena mafilimu okutira ndikuwonjezera kukana ndikuchepetsa kutsekeka.
$0
Maphunziro a Silicone Masterbatch
kalasi ya Silicone Powder
Maphunziro a Anti-scratch Masterbatch
Maphunziro a Anti-abrasion Masterbatch
kalasi Si-TPV
kalasi Silicone Wax