Tuam Tshoj Wetting Agents Chaw tsim tshuaj paus, tsum, Hoobkas

Cov khoom lag luam ntawm Wetting Agents, peb yog cov chaw tsim khoom tshwj xeeb los ntawm Tuam Tshoj, peb yog cov chaw muag khoom / lub Hoobkas ntawm Wetting Agents, cov khoom lag luam wholesale zoo ntawm Wetting Agents R & D thiab kev tsim khoom, peb muaj cov kev pabcuam zoo tshaj plaws tom qab muag thiab kev txhawb nqa. Peb kuj muabdefoamer, thickeners, desulfurizers, thiab lwm yam Saib rau pem hauv ntej rau koj txoj kev koom tes!

Tus neeg sawv cev ntub dej yog ib yam khoom uas tuaj yeem txo qhov kev sib tshuam ntawm cov kua thiab cov khoom, ua rau kom muaj kev sib cuag ntawm cov kua thiab cov khoom nto, los yog ua rau kom ntub dej thiab nthuav ntawm cov khoom nto.

Lub luag haujlwm ntawm tus neeg sawv cev ntub dej yog tsuas yog txhawm rau txhim kho cov ntub dej dispersion ntawm tus neeg sawv cev hauv dej, txhim kho permeability ntawm cov kua thiab viscosity ntawm cov khoom kho. Cov nyhuv ntub dej yog nyob ntawm qhov txo qis ntawm qhov nro ntawm cov kua nyob rau hauv dynamic tej yam kev mob. Cov tshuaj ntub dej siv hauv kev ua tshuaj tua kab yuav tsum tsis tshua muaj hydrophilic dua li hydrophobic hauv cov qauv tshuaj, thiab feem ntau tsis yog-ionic es tsis yog ionic hydrophilic pawg. Lipophilic hydrophilic balance value (HLB) feem ntau yog 7 ~ 18.

Lub luag haujlwm ntawm pawg hydrophilic ntev npaum li nws tuaj yeem ua rau tus neeg sawv cev ntub dej me ntsis soluble hauv cov dej theem raws li kev siv, lossis ntev npaum li nws tuaj yeem cuam tshuam nrog dej los tiv thaiv tus neeg sawv cev ntub dej kom tsis txhob yaj. Vim tias tus neeg sawv cev ntub dej dhau lawm, nws yuav cuam tshuam nrog dej thiab txo qis kev txav ntawm tus neeg sawv cev wetting molecules ntawm lub interface. Cov saw luv ionic surfactants feem ntau yog cov ntsev uas tsim los ntawm hydrophobic anions thiab hydrophilic cations, yooj yim soluble hauv dej, feem ntau siv hauv cov tshuaj ntsev, cov ntsiab lus ntawm cov electrolyte siab tuaj yeem ua rau ob lub ntsiab lus nyob ib ncig ntawm pawg hydrophilic, kom nws tuaj yeem txav mus rau qhov sib cuam tshuam. Cov pab pawg hydrophobic kuj tuaj yeem nce ntxiv kom txo cov solubility ntawm cov neeg sawv cev ntub dej hauv dej thiab txhim kho lub zog ntub dej. Feem ntau ntawm cov ntaub ntub dej yog cov tsis-ionic thiab anionic compounds, thiab ob peb yog cationic compounds. Cov tsis-ionic wetting agents yog tag nrho cov tebchaw nrog siab molecular hnyav. Txawm li cas los xij, tus neeg sawv cev ntub dej nrog qhov hnyav molecular me me yog qhov zoo dua wettability dua li tus neeg sawv cev ntub dej nrog qhov hnyav molecular, vim tias cov molecules me tuaj yeem tawg sai sai hauv kev daws. Tsis tas li ntawd, hydrophilic wetting agents nrog branched chains yog zoo dua li cov uas tsis muaj branched chains.

Feem ntau siv cov khoom ntub dej yog saponin hmoov, SOPA (230,235,270), ntxhua khaub ncaws, sodium dodecyl benzene sulfonate, qhib hmoov, ua liaj ua teb mis nyuj 2000 series, wetting penetration agent T, Pan 20, Tween 60, thiab lwm yam.

Kev ntsuam xyuas tus neeg saib dej ntub dej

Los ntawm txoj kev sim, cov hmoov ntub dej yog ua tiav los ntawm tus neeg sawv cev ntub dej thiab xaiv cov muab tub lim thiab cov tshuaj qub, thiab tus neeg sawv cev ntub dej zoo tshaj plaws tuaj yeem xaiv los ntawm kev ntsuas lub sij hawm ntub dej.