Ua kua barium zinc stabilizertsis muaj hlau hnyav, dav siv hauv kev ua cov khoom muag muag thiab ib nrab-rigid PVC. Nws tuaj yeem tsis tsuas yog txhim kho thermal stability ntawm PVC, tiv thaiv thermal degradation thaum lub sij hawm ua, tab sis kuj pab tswj cov pob tshab thiab xim ntawm PVC cov khoom, tshwj xeeb tshaj yog haum rau zus tau tej cov pob tshab thiab xim films.
Hauv kev tsim cov yeeb yaj kiab PVC, kev siv cov kua barium zinc stabilizer tuaj yeem daws cov teeb meem xws li kev hloov xim zaj duab xis, cov duab ntxoov ntxoo saum npoo los yog kab txaij, thiab fogging. Los ntawm optimizing lub stabilizer muaj pes tsawg leeg, thermal stability ntawm PVC zaj duab xis tuaj yeem txhim kho tau zoo thaum tuav nws cov pob tshab thiab xim.
Qhov zoo ntawm kua Ba Zn stabilizer:
(1) Zoo thermal stability:Liquid Ba Zn stabilizerstuaj yeem ua kom muaj zog thiab zoo li qub thermal stability thaum ua, tiv thaiv PVC degradation ntawm qhov kub thiab txias.
(2) Txhim kho Transparency: Liquid Ba Zn stabilizers tuaj yeem ua kom lub teeb xa hluav taws xob ntawm cov khoom siv PVC thiab txhim kho pob tshab, uas yog ib qho tseem ceeb tshwj xeeb rau cov yeeb yaj kiab PVC uas yuav tsum tau muaj siab transparency.
(3) Kev ua tau zoo heev: Cov kua dej stabilizer yog ib qho yooj yim rau disperse hauv PVC, uas yuav pab txhim kho kev tsim khoom thiab cov khoom zoo.
(4) Zoo thawj xim thiab xim ruaj khov: Cov kua Ba Zn stabilizers tuaj yeem muab cov xim zoo pib thiab txo cov xim hloov thaum ua haujlwm.
(5) Sulfur resistant dyeing zog: Liquid Ba Zn stabilizers muaj sulfur resistant dyeing khoom zoo heev, uas pab tswj cov tsos thiab kev ua tau zoo ntawm PVC zaj duab xis.
(6) Cov yam ntxwv ib puag ncig: Cov kua Ba Zn stabilizer tsis muaj cov hlau hnyav xws li cadmium thiab txhuas, ua tau raws li cov cai tam sim no rau kev tiv thaiv ib puag ncig thiab kev noj qab haus huv. Teb chaws Europe tau txwv tsis pub siv cov stabilizers uas muaj cadmium, thiab nyob rau hauv North America, lwm yam sib xyaw hlau stabilizers tau maj mam siv los hloov lawv. Qhov kev thov rau ib puag ncig tus phooj ywg PVC stabilizers nyob rau hauv lub ntiaj teb no kev ua lag luam yog loj hlob, uas yog tsav rau daim ntawv thov ntawm Ba Zn stabilizers.
(7) Kev tiv thaiv huab cua zoo: Cov kua Ba Zn stabilizer tuaj yeem txhim kho huab cua tsis kam ntawm PVC zaj duab xis, tiv thaiv kev puas tsuaj los ntawm ultraviolet rays, thiab ua rau nws muaj lub neej ntev dua hauv kev siv sab nraum zoov.
(8) Los tiv thaiv nag lossis daus kev ua haujlwm: Cov kua Ba Zn stabilizer tsis tuaj yeem ua rau lub sijhawm ua haujlwm, uas pab tswj qhov sib xws thiab ruaj khov ntawm PVC zaj duab xis.
(9) Tsim nyog rau cov ntawv sau siab: Cov kua Ba Zn stabilizers tshwj xeeb yog tsim rau cov ntawv sau siab, uas pab txo cov nqi thiab txhim kho cov khoom siv.
Zuag qhia tag nrho, kua Ba Zn stabilizer plays lub luag haujlwm tseem ceeb hauv kev tsim cov yeeb yaj kiab PVC vim nws cov kev ua haujlwm siab, ib puag ncig tus phooj ywg, thiab ntau lub luag haujlwm.
Post lub sij hawm: Aug-16-2024