Ntau hom titanium dioxide nyob rau hauv ntau hom hmoov txheej

Nkag mus rau cov ntsiab lus ntawm kev sib tw hauv kev lag luam hmoov txheej, cov xim pleev xim muaj nyob rau hauv qhov kev tshawb nrhiav txuas. Polyester epoxy hmoov txheej txhim kho kev ua haujlwm zoo, thiab siab titanium dioxides yog qhov tseem ceeb vim peb paub tias titanium dioxide dipolyester tau dhau los ua ib feem ntawm cov khoom zoo ntawm epoxy hmoov txheej.
Polyester epoxy hmoov txheej tau dhau los ua ib qho ntawm cov khoom tseem ceeb tshaj plaws ntawm ntau cov hmoov txheej khoom vim nws cov kev ua tau zoo heev. Nws yog tsim los ntawm polyester cob, epoxy resin, muab tub lim thiab pab. Raws li lub koom haum kws tshaj lij kev lag luam epoxy resin, polyester-epoxy hmoov txheej pigments suav nrog ntau yam titanium dioxides, chrome daj, hlau ntsuab, hlau oxide liab, hlau oxide daj, ceev daj G, phthalocyanine ntsuab, phthalocyanine xiav BGS, BBN liab, liab, mus tas li liab F3RK, mus tas li liab F5RK thiab lwm yam carbon dub ntau yam. Cov hmoov dawb yog siv cov xim dawb hauv cov xim dawb polyester epoxy hmoov txheej. Raws li feem ntau siv dawb polyester epoxy hmoov txheej mis, nws yog tsim rau ntau hom titanium dioxide, A0101, R940, R902, R244, R930, R706.

Los ntawm kev sib piv kev sim, ntau hom titanium dioxides polyester epoxy hmoov txheej tuaj yeem pom. Ntau hom titanium dioxides, vim muaj cov txheej txheem tsim khoom sib txawv, cov ntaub ntawv siv lead ua thiab cov txheej txheem kho saum npoo, lawv cov tshuaj muaj pes tsawg leeg thiab cov khoom muaj feem cuam tshuam rau cov tshuaj reactivity thiab dispersibility ntawm polyester-epoxy hmoov txheej, thiab lub sij hawm gel lub sij hawm ntawm hmoov txheej. , thiab qib ntawm melt fluidity kuj cuam tshuam rau fluidity, gloss, xim thiab cuam tshuam tsis kam ntawm txheej. Cov ntaub ntawv qhia tias cov hmoov txheej npaj los ntawm anatase titanium dioxide (A0101) muaj kev ua haujlwm siab dua li cov hmoov txheej npaj los ntawm rutile hom (R hom) titanium dioxide, nrog lub sijhawm luv gel, zoo yaj fluidity, tsis zoo txheej txheej thiab tsis tshua muaj gloss. Kuj tseem muaj qhov sib txawv tseem ceeb hauv kev ntsuas kev ntsuas ntawm rutile titanium dioxide.

Raws li kev ua tau zoo ntawm cov hmoov txheej, nws tseem ceeb heev kom ua tau raws li cov txheej txheem kev ua tau zoo ntawm ntau cov hmoov txheej thiab titanium dioxides. Cov kev tshawb fawb tau pom tias matte polyester epoxy hmoov coatings, anatase titanium dioxide thiab rutile titanium dioxide ua rau cov xim ntau dua rau discoloration los yog yellowing, yog li no txheej txheej yog qhov zoo tshaj plaws siv rutile titanium dioxide.