Abstract:Iyo anti plate-out agent JCS-310, rudzi rutsva rwekugadzirisa rubatsiro rwakagadzirirwa kuvandudza kuratidzwa kweplate-kunze mukugadziriswa kwePVC.Iyo inogadzirwa nekugadzirisa yakakwira-density OPE wakisi, inoenderana zvirinani nePVC uye inogona kurambidza kana kuderedza ndiro-kunze muPVC kugadzirisa pahwaro hwekusakanganisa dhizaini yayo.
Mazwi akakosha:Plastic Additives, Anti Plate-out Agent, Plate-out, Processing Aid
na:Liu Yuan, Dhipatimendi reR&D, Shandong Jinchangshu New Material Technology Co., Ltd.
1. Nhanganyaya
Polyvinyl chloride (PVC) inoshandiswa zvakanyanya mumunda wehupenyu nekuda kwekuita kwayo kwakanakisa, mutengo wakaderera, kusimba kwepamusoro uye yakasimba corrosion resistance.Ndiyo yechipiri yakakura mhando yechigadzirwa chepurasitiki mushure me polyethylene.Nekuda kwehunhu hwemaumbirwo ePVC resin, stabilizers, release agents, lubricant nezvimwe zvinobatsira zvekugadzirisa zvinoda kuwedzerwa kugadzira zvigadzirwa zvine hunyanzvi hwekuita muPVC processing.Zvisinei, zvimwe zvikamu zvePVC zvingava ndiro-kunze uye zvinonamatira kumanikidziro roller, screw, connecter core, splitter kana kufa mukati memadziro anobudisa zviyero zvishoma nezvishoma, izvo zvinonzi "plate-out".Kufa fungidziro, hurema, gloss yakadzikira uye humwe hurema hwepamusoro kana zvimwe zvakafanana zvinogona kuoneka pane zvakasimudzwa kana paine ndiro-kunze, zvichikonzera nhevedzano yematambudziko kana yakakomba, senge macomplexes anobviswa kubva mumidziyo uye anoita kuti chigadzirwa chisvibiswa. .Mushure menguva yakati rebei, iyo inonyunguduka inonamatira kune themetal pamusoro uye inoshatisa mushure mekupisa, zvichikonzera kufa paste uye ngura yemidziyo, iyo inoenderera kugadzirwa kwemuchina wekugadzira inopfupikiswa uye inotora basa rakawanda, nguva yekugadzira, mutengo wekugadzira kuchenesa. .
Zvinogona kuoneka kuti zvinenge zvese zvinhu zveformula zvikamu zvinogona kuve plate-kunze, asi huwandu hwakasiyana.Izvo zvinhu zvinopesvedzera plate-kunze kwePVC processing yakaoma, inova mhedzisiro ye-multi-component yekudyidzana iyo inoshanduka neyakasiyana mamiriro ekugadzirisa uye mamiriro ekushandisa.Sezvo fomula yakawedzerwa mukugadziriswa kwePVC kwakasiyana uye kwakaoma, pamwe nemamiriro akasiyana ekugadzirisa uye michina yekugadzira, kutsvagisa kweplate-kunze meshini kunova kunetsa.Parizvino, indasitiri yekugadzira PVC muminda yese yanga ichipokana neplate-kunze.
Iyo anti plate-out agent JCS-310 yakagadziridzwa nekambani yedu iri nyore kusanganiswa nePVC nekuda kwechimiro chayo chechimiro, chinopindirana nemusimboti wekuenderana.Inoshandiswa muPVC kugadzirisa seyamuro yekugadzirisa, iyo isingangove neyakanakisa dhizaini, asi zvakare inogona kuvharidzira plate-kunze.
2 Inokurudzirwa Kuwedzera Mari
Muzvikamu zana zvega zvehuremu hwePVC resin, huwandu hweanti plate-out agent JCS-310 hwakafanana nekutevera: 0.5 ~ 1.5 zvikamu nehuremu hwe anti plate-outagent JCS-310.
3 Kuenzaniswa kwePlate-Out Experim-Ents Nehuwandu hwakasiyana hweAn-Ti Plate-Out Agent JCS-310
1.Gadzirira zvigadzirwa zvePVC maererano nefomu-la muTebhu 1 pazasi.
Tafura 1
| Plate-out Experiments | ||||
| Raw Material | Kuedza 1 | Kuedza 2 | Kuedza 3 | Kuedza 4 |
| PVC | 100 | 100 | 100 | 100 |
| Calcium 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 mumiririri JCS-310 | 0 | 0.05 | 0.10 | 0.15 |
2.Kugadzirisa matanho ezvigadzirwa zvePVC: batanidza fomu iri pamusoro apa, wedzera musanganiswa mu extruder barrel, uye ita extrusion experiment.
3.Mugumisiro weJCS-310 paPVC processing yakaenzaniswa nekucherechedza kuwanda kweplate-out mukufa uye kuonekwa kwePVC zvigadzirwa.
4.Mamiriro ekugadzirisa ePVC ane akasiyana-nt uwandu hwekugadzirisa aids JCS-310 inoratidzwa muTebhu 2.
Tafura 2
| Kugadzirisa Mhinduro | |
| Kuedza 1 | Kune yakawanda yeplate-kunze mukufa, pamusoro pechigadzirwa hachisi inotsvedzerera nekukwenya kwakawanda. |
| Kuedza 2 | Kune diki ndiro-kunze mukufa, pamusoro pechigadzirwa sm- oth ine zvikwambo zvishoma. |
| Kuedza 3 | Iko hakuna ndiro-kunze mukufa, pamusoro pechigadzirwa chakatsetseka pasina mavanga. |
| Kuedza 4 | Iko hakuna ndiro-kunze mukufa, pamusoro pechigadzirwa chakatsetseka pasina mavanga. |
4 Mhedziso
Mhedzisiro dzekuyedza dzakasimbiswa kuti anti-plate-out agent JCS-310 yakagadziriswa nekambani yedu inogona kunyatso kuvharidzira plate-kunze muPVC kugadzirisa, uye zvakanyanya kunatsiridza kutaridzika kwePVC zvigadzirwa.
Nguva yekutumira: Jun-16-2022