Qhov txawv ntawm lub hnab ntawv Inorganic thiab
Organic hnab ntawvZaj duab xis ntawm Titanium Dioxide
Thaum lub sij hawm tsim cov txheej txheem ntawm titanium dioxide, kev kho saum npoo yog qhov tseem ceeb. Kev kho deg yog siv cov tshuaj kho deg sib txawv thiab cov cuab yeej kho mob los npog ib lossis ntau txheej ntawm cov organic teeb meem thiab cov khoom tsis zoo ntawm cov titanium dioxide ions los tsim cov hnab ntawv tuab, yog li txhim kho qhov tsis xws luag ntawm titanium dioxide, txhim kho nws cov huab cua. tsis kam, dispersing decentralization Kev sib deev lub hom phiaj. Tam sim no, txoj kev kho saum npoo ntawm titanium liab tuaj yeem muab faib ua ob pawg: lub hnab ntawv inorganic thiab hnab ntawv organic.
Ib. Inorganic hnab ntawv
Lub hnab ntawv inorganic ntawm titanium dioxide yog ua los ntawm high-quality titanium dioxide titanium dioxide. Ntau yam ntawm titanium dioxide titanium dioxide yog ua tiav los ntawm inorganic hnab ntawv tshuab. Lub hnab ntawv inorganic yuav tsum muab lub cev thiab tshuaj muaj zog xws li titanium dioxide huab cua siab, siab gloss, thiab siab decentralization hauv daim ntawv thov system. Kev kho mob saum npoo inorganic yog tsim cov xim tsis muaj xim lossis dawb inorganic oxide zaj duab xis rau saum npoo ntawm TIO2 hais los thaiv lub teeb ua kom lub teeb ntawm TIO2 thiab txhim kho huab cua tiv thaiv.
2. Organic hnab ntawv
Lub luag haujlwm tseem ceeb ntawm kev kho cov organic saum npoo yog txhawm rau txhim kho cov dej noo, decentralized thiab ntws kev ua tau zoo ntawm TIO2 nyob rau hauv ntau yam decentralized media, txo cov dej nqus dej thaum khaws cia, thiab txo cov pawg hauv cov xim. Organic deg kev kho mob feem ntau yog adsorbed rau saum npoo ntawm TIO2 los ntawm pawg hydrophilic kev ua si hauv cov organic surfactants, thaum cov pab pawg tsis-polar ntawm cov niam txiv uas tsis yog-polar pawg ua rau sab nraud thiab organically dispersed cov xov xwm. Qhov no tuaj yeem tsis tsuas yog txhim kho cov av noo ntawm qhov nruab nrab nruab nrab, tab sis kuj tseem txhim kho qhov kev ua tau zoo ntawm TIO2 hauv nruab nrab.
