Lub ntsiab lus ntawm cov stabilizers:
1, dav hais lus, muaj peev xwm nce kev daws, colloid, khoom, qhov ruaj ntseg ntawm qhov sib tov ntawm tshuaj tebchaw yog hu ua stabilizers. Nws tuaj yeem ua qeeb qeeb, ua kom cov tshuaj muaj nqi, txo qhov kev nruj, ua kom lub teeb, thermal decomposition lossis oxidation decomposition thiab lwm yam teebmeem. Sab nraud ntau yam tshuaj chemical stabilizer yog ib qho zoo heev, feem ntau raws li cov qauv tsim cov qauv tsim, Stabilizer muaj peev xwm siv cov tshuaj ua kom tau cov khoom zoo txog kev ruaj ntseg.
2, narrowly hais lus, mas hais txog kom tswj lub polymer yas, roj hmab, hluavtaws fiber ntau thiab lwm yam stability, tiv thaiv nws decomposition, cov laus reagents.
Stabilizer yog ib hom khoom siv ntim khoom uas yuav ua rau kom tsis zoo ntawm cov PVC resin thaum kub siab, Stabilizer muab lub neej ua haujlwm ntawm PVC khoom los tiv thaiv thiab tswj kev tiv thaiv ntawm ntau yam hauv chaw ua haujlwm ntawm PVC khoom.
Stabilizer muaj xws li tshav kub lub teeb, lub teeb nrawm, cov tshuaj tua kab mob thiab cov kab mob mildew inhibitor.
Stabilizer thiab nws cov kev sib txawv sib txawv yog ntau yam, kom paub tseeb nws cov khoom thiab cov yam ntxwv zoo, yuav tsum tau muab cais. Nyob rau hauv txoj kev ua haujlwm, Stabilizer qhov pom tseeb tshaj plaws yog los ntawm nws cov tshuaj muaj pes tsawg leeg cais, ua raws li nws cov thermal stability, kho qhov muag, hluav taws xob thiab siv cov khoom muag los yog cov khoom muag muag, tsis muaj tshuaj, rau kev faib tawm.
Feem ntau, tus stabilizer muab faib ua plaub yam: lead ntsev, soaps hlau, organotin thiab epoxy esters. Cov kua txhuas tau muab faib ua cov ntsev thiab cov ntsev ntsev. Cov xab npum yog cov tshuaj ntxuav hlau stearic acid ntau thiab muab faib ua hmoov txhuas, xab npum tshuaj txhuam, tshuaj ntxuav tes, tshuaj ntxuav tes thiab tshuaj ntxuav tes zinc. Stabilizer Organic tin kuj muaj ntau yam, xws li cov lauric acid ob Butyltin series, txiv kab ntxwv tshuaj tab sis lub cev tiam sis lub cev thiab mercaptan tin system. Qhov thib ob stabilizer yog epoxy ester, tus neeg sawv cev ntawm tus neeg sawv cev thiab lwm yam.
Stabilizer dav siv rau hauv khoom noj khoom haus, kev kho mob ntawm ntau yam PVC (PVC) Ntim ua thiab lwm yam yas ua cov ntaub ntawv. 1928 yog ib qho kev tiv thaiv kev tiv thaiv hluav taws xob, nrog kev pib ua kom zoo nkauj thiab kev ua haujlwm ntev mus ntev. Stabilizer Daim ntawv thov khoom tshwj xeeb formulations rau kev tswj nruj heev, kev tsim cov kev tswj siab ua kom siab, kom nws cov thermal stability, huab cua ua haujlwm thiab kev nyab xeeb kev ua tau zoo dua lwm cov tshuaj tiv thaiv organotin stabilizers, tshwj xeeb tshaj yog rau cov khoom siv ntawm cov khoom PVC.
Khoom Ntiag: Cov khoom muaj xim zoo nkauj, tsis tshua muaj zog tsw, tsis yoojyim nrov, ruaj ruaj thiab ruaj khov, yog lub siab ntawm lub siab, kev tiv thaiv hom calendering, extrusion, granulation, cua tshuab, zoo, Stabilizer siab zoo PVC ua khoom, tus nyiam dua cua sov stabilizer.