Cov ntawv thov tseem ceeb ntawm zirconium acetylacetonate suav nrog cov hauv qab no:
Thaum tshav kub kub stabilizer: Zirconium acetylacetonate yog siv los ua lub tshav kub stabilizer hauv kev tsim cov halogenated polymers, tshwj xeeb tshaj yog polyvinyl chloride (PVC), uas tuaj yeem txhim kho thermal stability ntawm PVC thiab tiv thaiv nws cov decomposition thaum ua.
Catalyst : Zirconium acetylacetonate tuaj yeem siv los ua ib qho catalyst los koom nrog ntau yam tshuaj tiv thaiv thiab txhawb kev nce qib ntawm cov tshuaj tiv thaiv.
Resin crosslinker thiab hardening accelerator : Hauv kev ua cov resin, zirconium acetylacetonate tuaj yeem siv los ua tus crosslinker thiab hardening accelerator los txhim kho lub cev thiab tshuaj lom neeg ruaj khov ntawm cov resin.
Pib cov khoom siv rau zirconium hlau isomers: Zirconium acetylacetonate kuj tseem siv tau los ua cov khoom pib rau zirconium hlau isomers, muab lub hauv paus rau kev sib txuas ntawm lwm cov zirconium compounds.
Chemical zog thiab cia tej yam kev mob
Zirconium acetylacetonate yog dawb crystalline hmoov nrog lub melting point ntawm 191-195 degree thiab ib tug txheeb ze ntom ntawm 1.42g / cm³. Nws yog me ntsis soluble hauv dej, ethanol, ether thiab roj av ether, tab sis soluble hauv pyridine, acetone, benzene thiab chlorinated hydrocarbons. Zirconium acetylacetonate ruaj khov ntawm chav tsev kub thiab siab, tab sis yuav tsum tau tiv thaiv los ntawm lub teeb, qhib nplaim taws thiab kub. Nws yuav tsum tau muab cia rau hauv ib qho chaw kaw thiab lub teeb-pov thawj nyob rau hauv chav tsev kub, ventilated thiab qhuav.
Cov ntaub ntawv kev nyab xeeb
Zirconium acetylacetonate yog tshuaj lom rau qee qhov, thiab qhov txwv tsis pub kis yog ACGIH: TWA 5 mg / m³; STEL 10 mg/m³. Kev tiv thaiv tsim nyog yuav tsum tau ua thaum tuav kom tsis txhob nqus pa thiab tiv thaiv daim tawv nqaij.