Chidule:Anti-plate-out agent JCS-310, mtundu watsopano wa chithandizo chothandizira chomwe chapangidwa kuti chithandizire kuwonetsa ma plate-out pokonza PVC.Amapangidwa ndi kusintha sera ya OPE yapamwamba kwambiri, yogwirizana bwino ndi PVC ndipo imatha kuletsa kapena kuchepetsa mbale-kunja mu kukonza kwa PVC pamaziko osakhudza kugwetsa kwake.
Mawu ofunikira:Zowonjezera Pulasitiki, Anti Plate-out Agent, Plate-out, Processing Aid
ndi:Liu Yuan, R&D Dept., Shandong Jinchangshu New Material Technology Co., Ltd.
1 Mawu Oyamba
Polyvinyl kolorayidi (PVC) amagwiritsidwa ntchito kwambiri m'munda wa moyo chifukwa cha ntchito zake zabwino kwambiri, mtengo wotsika, mphamvu zambiri komanso kukana kwa dzimbiri.Ndi mtundu wachiwiri waukulu wa mankhwala pulasitiki pambuyo polyethylene.Chifukwa cha chibadidwe structural makhalidwe a PVC utomoni, stabilizers, wothandizira kumasula, lubricant ndi zina zothandizira pokonza ziyenera kuwonjezeredwa kuti apange zinthu zomwe zimagwira ntchito bwino pokonza PVC.Komabe, zigawo zina za PVC zingakhale mbale-kunja ndi kumamatira kupsinja wodzigudubuza, screw, chophatikizira pachimake, splitter kapena kufa khoma lamkati lomwe limatulutsa pang'onopang'ono mamba, omwe amatchedwa "plate-out".Kuwoneka kwakufa, zolakwika, gloss kuchepa ndi zolakwika zina zapamtunda kapena zina zofananira zimatha kuwonekera pazigawo zomwe zatulutsidwa pamene mbale zatuluka, zomwe zimapangitsa kuti pakhale zovuta ngati zili zazikulu, monga ma complexes amachotsedwa pazida ndikupangitsa kuti chinthucho chiwonongeke. .Patapita nthawi, kusungunula kumamatira pamwamba pazitsulo ndikuwonongeka pambuyo potenthedwa, zomwe zimapangitsa kuti phala ndi dzimbiri ziwonongeke, zomwe kupitiriza kupanga makina opanga makina kumafupikitsidwa ndipo kumatenga ntchito yambiri, nthawi yopangira, mtengo wopangira kuyeretsa. .
Zitha kuwoneka kuti pafupifupi zigawo zonse za zigawo za fomula zitha kukhala zotulutsa, koma kuchuluka kwake ndi kosiyana.Zinthu zomwe zimathandizira kutulutsa kwa PVC ndizovuta, zomwe zimakhala chifukwa cha kuyanjana kwazinthu zambiri zomwe zingasinthe ndikusintha kosiyanasiyana komanso momwe amagwiritsidwira ntchito.Popeza chilinganizo chomwe chimawonjezeredwa pakukonza kwa PVC chimakhala chosiyanasiyana komanso chovuta, komanso mikhalidwe yosiyanasiyana yosinthira ndi zida zopangira, kafukufuku wamakina otulutsa mbale amakhala ovuta kwambiri.Pakadali pano, makampani opanga ma PVC m'magawo onse akhala akuvutitsidwa ndi mbale-kunja.
Anti plate-out agent JCS-310 yopangidwa ndi kampani yathu imaphatikizidwa mosavuta ndi PVC chifukwa cha mawonekedwe ake, omwe amagwirizana ndi mfundo yofananira.Imagwiritsidwa ntchito pokonza PVC ngati zothandizira pokonza, zomwe sizimangokulitsa bwino, komanso zimatha kuletsa mbale kutuluka.
2 Kuwonjezedwa Komwe Kukuwonjezera
M'magawo 100 aliwonse ndi kulemera kwa utomoni wa PVC, kuchuluka kwa anti-plate-out agent JCS-310 ndi motere: 0.5 ~ 1.5 magawo ndi kulemera kwa anti plate-outagent JCS-310.
3 Kufananiza Kwa Plate-Out Experim-Ents Ndi Mulingo Wosiyana Wa An-Ti Plate-Out Agent JCS-310
1.Konzani zinthu za PVC molingana ndi formula-la mu Table 1 pansipa.
Table 1
| Mayesero a Plate-out | ||||
| Zopangira | Kuyesera 1 | Kuyesera 2 | Kuyesera 3 | Kuyesera 4 |
| Zithunzi za PVC | 100 | 100 | 100 | 100 |
| Kashiamu Mpweya wa carbonate | 20 | 20 | 20 | 20 |
| Stabilizer | 4 | 4 | 4 | 4 |
| CPE | 8 | 8 | 8 | 8 |
| PE WAX | 1 | 1 | 1 | 1 |
| TIO2 | 4 | 4 | 4 | 4 |
| ACR | 1 | 1 | 1 | 1 |
| Anti plate-out wothandizira JCS-310 | 0 | 0.05 | 0.10 | 0.15 |
2.Kukonza masitepe a zinthu za PVC: phatikizani chilinganizo pamwambapa, onjezerani pawiri mu mbiya ya extruder, ndikuchita kuyesera kwa extrusion.
3. Zotsatira za JCS-310 pa PVC processing zinafaniziridwa ndi kuyang'ana kuchuluka kwa mbale-out mu kufa ndi maonekedwe a PVC mankhwala.
4.Mapangidwe a PVC okhala ndi mitundu yosiyanasiyana ya zida zopangira JCS-310 akuwonetsedwa mu Table 2.
Table 2
| Kukonza Zotsatira | |
| Kuyesera 1 | Pali zambiri mbale-kunja mu kufa, pamwamba mankhwala si yosalala ndi zokanda zambiri. |
| Kuyesera 2 | Pali mbale yaying'ono mu kufa, pamwamba pa chinthucho ndi sm- oth yokhala ndi zokala pang'ono. |
| Kuyesera 3 | Palibe mbale-kunja mu kufa, pamwamba pa mankhwala ndi yosalala opanda zokala. |
| Kuyesera 4 | Palibe mbale-kunja mu kufa, pamwamba pa mankhwala ndi yosalala opanda zokala. |
4 Mapeto
Zotsatira zoyeserera zidatsimikiziridwa kuti anti-plate-out agent JCS-310 yopangidwa ndi kampani yathu imatha kuletsa mbale-kunja pokonza PVC, ndikuwongolera mawonekedwe azinthu za PVC.
Nthawi yotumiza: Jun-16-2022