xov xwm

Dispersant yog noo-pov thawj, impermeable plugging khoom thiab cov khoom sib txuas zoo, hmoov solidification hom thiab ncua hom yog grey hmoov.Dispersing agent NNOtau muab faib ua paraffins, hlau soaps, qis molecular waxes, fatty acids, aliphatic amides thiab esters. Dispersant yog cov additives ntawm txheej, uas tuaj yeem txhim kho lub gloss ntawm txheej, tiv thaiv ob lub taub hau paj, txo viscosity, nce lub peev xwm ntawm cov xim thiab lwm yam. Yog li dab tsi cuam tshuam dispersant rau txheej?

Lub luag haujlwm ntawmDispersing agent NNOyog siv wetting dispersant kom txo tau lub sij hawm thiab lub zog yuav tsum tau ua kom tiav cov txheej txheem dispersion, stabilize lub dispersed pigment dispersion, hloov cov yam ntxwv nto ntawm pigment hais, kho lub zog ntawm pigment hais. Feem ntau xav txog hauv cov hauv qab no:

1, qhov cuam tshuam ntawm gloss:

Thaum cov xim gloss siab siab, cov khoom tsis tuaj yeem siab tshaj 5 microns, tus number case tsis tuaj yeem tshaj 1 micron, cov tshuaj polymer dispersants tuaj yeem txo cov xim tsim los ntawm cov khoom loj, txhawm rau txhim kho cov xim ntawm cov xim.

2. Kev cuam tshuam ntawm pob tshab:

Qhov siab dua qhov pom ntawm cov xim, qhov yooj yim dua rau hauv qab zoo li, qhov siab dua qhov kev pab cuam, thiab qhov muaj zog dua qhov kev pab cuam hauv qab. Dispersants tuaj yeem ua rau kev faib tawm ntawm cov khoom sib xyaw ua ke ntau dua thiab nqaim, kom cov txheej txheej yog pob tshab.

3. Kev cuam tshuam rau kev sib raug zoo:

Nrog zoo compatibility, txheej manufacturers muaj peev xwm tsim ntau yam khoom resin Dispersing system,Dispersing agent NNOtuaj yeem nthuav dav ntau yam kev siv cov xim, yog qhov tseem ceeb rau kev tsim cov xim sib xyaw xim.

4. Kev cuam tshuam ntawm qib theem:

Cov xim pleev xim feem ntau tuaj yeem pom cov cim txhuam thaum stuccoing, qhov no yog xim tsis muaj qib ntawm kev sib deev. Kev siv cov tshuaj dispersants tuaj yeem txhim kho cov xim pigment ntxiv thiab txhim kho fluidity.

5. Kev cuam tshuam rau cov zis:

Cov zis yog tus nqi ntawm cov xim thiab tus cwj mem uas tsim los ntawm cov txheej txheem. Dispersants tuaj yeem ua kom cov xim pleev xim ntau ntxiv los ntawm kev ua kom cov xim ntau ntxiv. Tsim nyog ntxiv ntawm polymer dispersant tuaj yeem txo cov viscosity thiab nce cov ntsiab lus xim hauv cov slurry abrasive, yog li ua kom cov qoob loo.