Dispersing tus neeg sawv cev MF(tseem hu ua diffuser MF) yog formaldehyde condensation ntawm sodium methylate. Txawm li cas los xij, nws paub tias nws siv tsawg heev. Hnub no kuv yuav teev cov kev siv ntawm dispersant MF.
Dispersing tus neeg sawv cev MFyog siv raws li nram no:
1 dispersant MF tuaj yeem siv los txo qis, disperse dye tuaj yeem siv los ua kev sib tsoo dispersant thiab standardization ntawm filling, kuj tuaj yeem siv rau hauv kev tsim cov xim pab pawg diffusion tus neeg sawv cev.
2. Hauv kev lag luam luam ntawv thiab dyeing,Dispersing tus neeg sawv cev MFyog VAT dye pressor, uas yog siv rau ruaj khov chromoacid dyeing thiab dyeing ntawm disperse thiab soluble VAT dyes.
3. Dispersant MF yog siv los ua ib qho ntxiv hauv kev lag luam tawv thiab ua kom ruaj khov ntawm latex hauv kev lag luam roj hmab.
4. Dispersant MF tuaj yeem yaj cov pob zeb ua kom muaj zog txo tus neeg sawv cev, txo lub sijhawm tsim kho, txuag cov cement, txuag dej thiab txhim kho cov cement zog.
Dispersant MF feem ntau yog siv los ua dispersant thiab muab tub lim rau VAT dyes thiab disperse dyes, thiab feem ntau yog siv los ua tus neeg ua haujlwm thiab dispersant rau polishing ntawm disperse dyes thiab VAT dyes, nrog kev ua tau zoo dua li dispersant N.
Txoj kev thov
Zoo diffusivity thiab tiv thaiv colloid, tsis muaj infiltration thiab ua npuas ncauj.
Dispersants yog surfactants uas yog hydrophilic thiab hydrophilic thiab peb tau tham txog qhov no ntau zaus, dispersants tuaj yeem sib cais cov khoom thiab cov kua ntawm cov riam phom thiab cov organic pigments uas nyuaj rau yaj hauv cov kua, tiv thaiv cov khoom los ntawm kev nyob thiab sib sau ua ke, tsim cov neeg ua haujlwm. yuav tsum tau stabilize lub ncua kev kawm ntawv. Lub luag hauj lwm ntawm dispersant yog 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.
Cov yam ntxwv ntawm dej-raws li carbon dub dispersant:
1. Organic thiab inorganic pigments muaj zoo thiab ruaj khov wetting dispersion, tshwj xeeb tshaj yog haum rau dispersing carbon dub pigments.
2. Muab cov xim txuas ntxiv thiab ruaj khov;
3. Nyob rau hauv cov xwm txheej ntawm cov ntsiab lus pigment siab, tsis tshua muaj viscosity pigment dispersion system tuaj yeem tau txais.
Scope ntawm daim ntawv thov: ib puag ncig-phooj ywg dej-raws li xim muab tshuaj, dej-raws li number case.
Daim ntawv thov: ua ntej disperse lub dispersant rau cov dej-raws li nruab nrab, thiab ces ntxiv txheej rau high-speed sib tsoo.
Post lub sij hawm: May-19-2022