Chogulitsa

Momwe silicone yowonjezera imathandizira kukana kutsetsereka ndi kukanda pamwamba,
sinthani kupendekeka kwa pamwamba pa utoto wouma kapena mafilimu okutira, kuonjezera kukana kukanda ndi kuchepetsa chizolowezi chotsekeka., kupewa zolakwika za kukangana kwa pamwamba, Zowonjezera za Silicone,

Kufotokozera

SILIMER 5140 ndi chowonjezera cha silicone chosinthidwa ndi polyester chokhala ndi kutentha kwabwino kwambiri. Chimagwiritsidwa ntchito mu zinthu za thermoplastic monga PE, PP, PVC, PMMA, PC, PBT, PA, PC/ABS, ndi zina zotero. Zingathe kusintha mawonekedwe a pamwamba pa zinthu zomwe sizimakanda komanso sizimawonongeka, kusintha mafuta ndi kutulutsa nkhungu pa njira yopangira zinthu kuti zinthuzo zikhale bwino. Nthawi yomweyo, SILIMER 5140 ili ndi kapangidwe kapadera komwe kamagwirizana bwino ndi matrix resin, palibe mvula, palibe chomwe chimakhudza mawonekedwe ndi momwe zinthuzo zimagwiritsidwira ntchito pamwamba.

Zofotokozera Zamalonda

Ubwino wa ntchito

1) Kuonjezera kukana kukanda ndi kukana kukalamba;

2) Chepetsani kusinthasintha kwa pamwamba, kuwongolera kusalala kwa pamwamba;

3) Pangani kuti chinthucho chikhale ndi kutulutsidwa bwino kwa nkhungu komanso mafuta, ndikuwonjezera magwiridwe antchito.

Ntchito wamba:

Yosagwa, yopaka mafuta, yotulutsa nkhungu mu PE, PP, PVC, PMMA, PC, PBT, PA, PC/ABS ndi mapulasitiki ena, ndi zina zotero;

Yosagwa, yopakidwa mafuta mu ma elastomer a thermoplastic monga TPE, TPU.

Momwe mungagwiritsire ntchito

Kuonjezera kuchuluka pakati pa 0.3 ~ 1.0% kukulangizidwa. Kungagwiritsidwe ntchito mu njira zakale zosakaniza zosungunuka monga Single / Twin screw extruders, injection molding ndi side feed. Kusakaniza kwa thupi ndi ma virgin polymer pellets kumalimbikitsidwa.

Mayendedwe ndi Kusungirako

Chogulitsachi chikhoza kunyamulidwa ngati mankhwala osaopsa. Ndikoyenera kusungidwa pamalo ouma komanso ozizira komanso kutentha kochepera 40 ° C kuti zisakumane. Phukusili liyenera kutsekedwa bwino litatsegulidwa kuti zinthu zisakhudzidwe ndi chinyezi.

Phukusi & nthawi yosungira zinthu

Katundu wokhazikika ndi thumba lamkati la PE ndi katoni lakunja lolemera makilogalamu 25. Makhalidwe oyambirira amakhalabe osasinthika kwa miyezi 12 kuyambira tsiku lopangidwa ngati asungidwa ndi njira yosungira yomwe ikulangizidwa. Zimachitika kuti pamwamba pake pamawonongeka panthawi yopaka utoto ndi utoto komanso pambuyo pake. Pakadali pano, zolakwika izi zimakhudza kwambiri mawonekedwe a kuwala komanso chitetezo chake. Pali zolakwika zina, monga kunyowa kosakwanira kwa substrate, kupangika kwa crater, komanso kuyenda kosakwanira (peel ya lalanje). Chimodzi mwazinthu zofunika kwambiri pa zolakwika zonsezi ndi kupsinjika kwa pamwamba pa zinthu zomwe zikukhudzidwa.

Zina mwazowonjezera zapadera, zimagwiritsidwa ntchito kwambiri popanga zokutira ndi kupaka utoto, kupewa zolakwika za kupsinjika kwa pamwamba. Komabe, zambiri mwa izo zimakhudza kupsinjika kwa pamwamba ndikuchepetsa kusiyana kwa kupsinjika kwa pamwamba.

Zowonjezera zathu za silicone zitha kugwiritsidwa ntchito kwambiri popanga utoto ndi utoto. Kuchokera pamalingaliro a microscopic, popeza polysiloxane imatha kuchepetsa kwambiri kupsinjika kwa utoto wamadzimadzi malinga ndi kapangidwe kake ka mankhwala, kuthamanga kwa utoto ndi utoto kumatha kukhazikika pamtengo wotsika. Kuphatikiza apo, zowonjezera za silicone zimathandizira kutsetsereka kwa utoto wouma kapena mafilimu opaka pomwe zimawonjezera kukana kukanda ndikuchepetsa chizolowezi chotsekeka.