Synthetic Hydrotalcite yog bimetallic hydroxide nrog cov qauv fawm kib, thiab nws cov tshuaj lom neeg tuaj yeem hloov kho raws li xav tau cov khoom siv tshiab nrog cov khoom siv sib txawv. Cov ntaub ntawv no tsis tsuas yog muaj qhov zoo thermal stability thiab catalytic kev ua tau zoo, tab sis kuj tau txais kev saib xyuas dav vim nws txoj kev ua haujlwm ib puag ncig.
Nyob rau hauv daim teb ntawm cov xov hlau thiab cables, daim ntawv thov ntawm hluavtaws hydrotalcite yog mas mas cov hauv qab no:
Nplaim taws retardant: hluavtaws hydrotalcite tuaj yeem tso cov dej teeb tsa thiab cuam tshuam cov pa roj thiab tawg, yog li ua si nplaim ci retardant lub luag haujlwm. Qhov no ua rau nws muaj cov pa luam yeeb zoo tshaj plaws hauv Halogen-dawb hluav taws xob hluav taws xob retardant hauv xaim thiab cables.
Thermal stabilizer: hluavtaws hydrotalcite yog siv los ua ib tug pvc thermal stabilizer, uas tuaj yeem nqus cov tshuaj polradogen los ntawm PVC Deemradation thiab muab sijhawm ntev. Qhov no yog qhov tseem ceeb rau kev nthuav tawm txoj kev pabcuam lub neej ntawm cov xov hlau thiab cable.
Muab tso rau: Vim tias cov khoom siv tshuab ntawm hluavtaws thiab cov kws kho mob ntawm cov khoom siv hluav taws xob ntau, nws tuaj yeem ntxiv ua ib qho khoom siv rau cov khoom siv polymer los txhim kho lawv lub zog thiab kub ua hauj lwm.
Cov cab kuj catalyst: los ntawm kev thauj khoom muaj cov khoom siv muaj nqis los yog cov khoom sib hloov ntawm cov hlau, uas nthuav tawm cov kev ua tau zoo xws li oxidation thiab hydrogenation cov tshuaj tiv thaiv.
Tsis tas li ntawd, hluavtaws hydrotalcite muaj qhov tseem ceeb hauv cov xov hlau ntawm cov xov hlau thiab cables. Nws daim ntawv thov tsis yog txhim kho cov kev ua tau zoo ntawm cov xaim, tab sis kuj tseem ua tau raws li kev thov kev tiv thaiv niaj hnub thiab kev ua haujlwm siab.
Cov Qauv Txheej Txheem: hluavtaws hydrotalcite belongs rau anionic fayiced tebchaw, muaj cov khoom siv zoo ntawm cov txheej txheem hlau hydroce thiab interlayer sau nrog hloov chaw. Cov txheej txheem fawm txheej tshwj xeeb no tso tawm hydrotralcite nrog cov khoom sib pauv thiab ntau yam tshiab nrog cov khoom sib txawv tuaj yeem los ntawm kev qhia cov khoom sib txawv.
Thermal stability: hluavtaws hydrotalcite tso tawm cov qauv dej thiab interlayer ntawm kev sib txuam ua pa roj thiab thaiv cov pa, ua si nplaim taws retardant lub luag haujlwm. Cov xeeb ceem no ua rau hydrotalcite ib qho kev tiv thaiv halogen zoo tshaj plaws hauv Halogen-dawb muaj pa hluav taws xob hluav taws xob retardant hauv xaim thiab cables.
Catalyticic Performance: Los ntawm cov hom catalytic nquag ua rau hauv interlayer ntawm cov dej swb, mas dispersed composite hlau oxide catalysts tuaj yeem npaj tau. Cov catalysts muaj qhov zoo ntawm cov ntsiab lus siab hlau, cov khoom sib pauv ntawm cov chaw nquag, thiab thaj chaw tshwj xeeb loj, nthuav qhia kev ua haujlwm zoo heev.
Kev ua yeeb yam ib puag ncig: hluav taws xob hydrotalcite, raws li tshav kub stabrilizer rau pvc cov tshuaj lom, thiab txo cov kev txwv tsis pub muaj kev tiv thaiv niaj hnub.
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