Hydrotalcite yog ib txheej txheej ob chav hydroxide ntxhia. Nws cov tshuaj lom neeg muaj pes tsawg zaus feem ntau, txhuas, thiab hydroxide, tus cim fawmtsomed thiab sib pauv anionic cov yam ntxwv ntawm hydrotcite ua nws zoo tshaj plaws hauv ntau daim ntawv thov.
Cia peb kawm ua ke txog cov yam ntxwv ntawm hluav taws xob ntawm hydrotalcite?
Zoo heev Thermal stability: Hydrotalcite tuaj yeem ua kom zoo nqus thiab nruab nrab acidic tshuaj tau tsim, thiab txhim kho cov khoom siv hluav taws xob uas muaj kev ruaj ntseg ntawm cov khoom. Tshwj xeeb tshaj yog tsim nyog rau stabilizing polymers xws li pvc.
Nplaim retardancite muaj qee cov nplaim hluav taws xob cov roj av, uas tuaj yeem ncua kev sib kis cov nplaim taws thiab txhim kho cov nplaim hluav taws xob rov qab ntawm cov khoom.
Kev ua phooj ywg ib puag ncig: ua cov khoom siv inorganic, hydrotalcite tsis muaj cov hlau hnyav lossis cov tshuaj phom sij. Nws daim ntawv thov tuaj yeem hloov cov tshuaj txhuas lossis calcium zinc stabilizers, txo cov pa phem ib puag ncig, thiab muaj qhov tsawg me me rau ib puag ncig ntawm kev pov tseg. Yog li nws yog qhov tshwj xeeb tshaj nyob rau hauv no era ntawm ntsuab thiab kev txhim kho kom ruaj khov.
Kev ua haujlwm zoo: Ntxiv rau hydrotalcite tuaj yeem txhim kho kev ua lag luam ntawm cov khoom siv hluav taws xob, txo cov khoom kub thiab siv cov khoom siv mechanical. Nws yog dav siv nyob rau hauv kev ua cov plastics, roj hmab thiab lwm yam khoom.
Ionic Exchang Performance: Hydrotalcite muaj ib qho cim fawm qauv thiab kev sib pauv zoo sib xws. Cov xeeb ceem no ua rau nws muaj cov ntawv thov muaj nuj nqis hauv catalysis, Adsorption, kev siv yeeb tshuaj, thiab tuaj yeem ua ke nrog ntau yam tshuaj yeeb tshuaj kom ua tiav cov ntawv thov customized
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