Kodi kukhazikika kwa madzi a calcium zinc stabilizer ndi chiyani?

Madzi a calcium zinc stabilizers, monga mtundu wa zipangizo zinchito ndi luso pokonza zosiyanasiyana PVC zofewa mankhwala, akhala ankagwiritsa ntchito malamba PVC conveyor, zoseweretsa PVC, PVC film, mbiri extruded, nsapato ndi mankhwala ena. Madzi a calcium zinc stabilizers ndi ochezeka ndi chilengedwe komanso alibe poizoni, amakhala ndi kukhazikika kwamafuta, kubalalitsidwa, kukana nyengo komanso anti-kukalamba katundu.

Zigawo zazikulu za madzi calcium zinc stabilizers monga: organic acid mchere wa calcium ndi nthaka, solvents ndiorganic wothandiza kutentha stabilizers.

Pambuyo pawiri ntchito kashiamu ndi nthaka organic acid mchere, waukulu kukhazikika limagwirira ndi synergistic zotsatira za calcium ndi nthaka organic acid mchere. Mchere wa zinki uwu umakonda kupanga Lewis acid metal chlorides ZnCl2 ukayamwa HCl. ZnCl2 imakhala ndi mphamvu yothandiza kwambiri pakuwonongeka kwa PVC, kotero imalimbikitsa kusungunuka kwa PVC, zomwe zimabweretsa kuwonongeka kwa PVC mu nthawi yochepa. Pambuyo pophatikizana, mphamvu ya ZnCl2 pakuwonongeka kwa PVC imalephereka kudzera m'malo mwa mchere wa calcium ndi ZnCl2, womwe ungalepheretse kutenthedwa kwa nthaka, kuonetsetsa kuti utoto ukuyenda bwino komanso kukulitsa kukhazikika kwa PVC.

Kuwonjezera ambiri synergistic zotsatira tatchulazi, zotsatira synergistic wa organic wothandiza kutentha stabilizers ndi stabilizers chachikulu ayenera kuganiziridwanso pamene kupanga madzi kashiamu nthaka stabilizers, amenenso cholinga cha kafukufuku ndi chitukuko cha madzi kashiamu nthaka stabilizers.