Yuav Ua Li Cas Disperse Pigment Carbon Dub
Aug 23, 2023
Pigment carbon dub yog cov khoom siv xim ntau thiab muaj kev siv dav hauv ntau yam lag luam. Piv txwv li, nws tuaj yeem siv rau hauv thaj chaw xws li xim, yas, roj hmab, luam ntawv, asphalt, thiab lwm yam, ua lub luag haujlwm hauv kev zoo nkauj, tiv thaiv corrosion, hnav tsis kam, thiab lwm yam.
Yog li cas yuav tsum pigment carbon dub dispersed?
Txhawm rau kom siv nws cov yam ntxwv, cov haujlwm hauv qab no yuav tsum ua kom tiav ua ntej sib tsoo dispersion:
1. Sib tov cov pa roj carbon dub thiab cov resin sib npaug;
2. Hloov cov huab cua thiab dej hauv qhov pores nrog resin;
3. Sib tsoo thiab tawg cov agglomerates loj hauv cov pa roj carbon dub rau hauv me me agglomerates lossis aggregates siv lub zog shear los ntawm cov khoom siv dispersion. Yog tias cov kauj ruam saum toj no tuaj yeem ua raws li zoo thaum lub sij hawm dispersion txheej txheem, txaus siab blackness, xim, xim zog, luster, stability, thiab flowability yuav ua tau tiav.
Cov txheej txheem dispersion ntawm ib puag ncig tus phooj ywg siab pigment carbon dub feem ntau cuam tshuam los ntawm peb yam hauv qab no:
1. Cov yam ntxwv tseem ceeb: Thawj qhov loj me, qauv, thiab ntau pawg ua haujlwm saum npoo av tag nrho muaj qhov cuam tshuam loj rau kev tawg. Feem ntau, qhov qub particle loj me me, cov qauv tsis tshua muaj, thiab cov teeb meem tsis sib haum xeeb tsawg, ua rau nws nyuaj rau disperse. Hloov pauv, nws yog qhov yooj yim dua;
2. Tus neeg siv cov mis: Tus neeg siv cov mis, cov khoom ntawm cov khoom siv hauv paus, hnyav, thiab cov resin yuav cuam tshuam rau cov dispersion, tshwj xeeb tshaj yog xaiv cov resin rau cov xim carbon dub;
3. Cov khoom siv Dispersion: Cov khoom siv dispersion sib txawv ntawm cov khoom siv dispersion nyob rau hauv tib lub sijhawm kuj txawv heev. Xaiv cov khoom siv dispersion kom raug yog ib yam uas engineers yuav tsum tau saib xyuas.
Kev daws cov teeb meem dispersion ntawm cov xim carbon dub yog ib txoj kev nyuaj thiab nruj uas yuav tsum tau muaj kev sib koom tes ntawm cov tuam txhab thiab cov neeg siv, kev tshawb nrhiav txuas ntxiv thiab kev tsim kho tshiab, txhawm rau ua tiav cov txiaj ntsig zoo dua.
