Solvent Liab 146yog cov hmoov sib sib zog nqus liab uas nthuav tawm zoo solubility hauv cov kuab tshuaj organic xws li cawv, ethers, esters, thiab lwm yam, tab sis yog insoluble hauv dej. Raws li dyeing, hnyav liab 146 yog dav siv nyob rau hauv kev lag luam dyeing, tshwj xeeb tshaj yog nyob rau hauv dyeing textiles, fibers thiab yas khoom. Nyob rau tib lub sijhawm, nws kuj tuaj yeem siv rau hauv kev lag luam number case, xim thiab pigment industries.
Tshwj xeeb tshaj yog, hnyav liab 146 ua tau zoo hauv cov xim yas. Cov xim tsis yooj yim soluble hauv cov kuab tshuaj, yog li nws yog ib qho tsim nyog yuav tsum disperse nws tusyees nyob rau hauv cov yas los ntawm txhua yam nplawm kom ua tiav cov xim zoo tagnrho. Nyob rau hauv sib piv, hnyav dyes xws li hnyav liab 146 yog zoo yaj nyob rau hauv yas, muab lawv nrog kaj xim.
In yas xim, feem ntau muaj ob txoj hauv kev siv cov kuab tshuaj liab 146: ib qho yog kom yaj cov kuab tshuaj liab 146 hauv qhov tsim nyog cov kuab tshuaj organic ua ntej, thiab tom qab ntawd ntxiv rau cov polymer; Lwm qhov yog ntxiv cov kuab tshuaj liab 146 ncaj qha mus rau kub-melted polymer.
Txoj kev ua ntej yaj ua kom ntseeg tau tias muaj kev faib tawm ntawm cov zas xim hauv cov polymer, ua rau muaj xim ci dua, zoo ib yam. Txawm li cas los xij, txoj kev no yuav tsum muaj kev tswj xyuas qhov sib piv ntawm cov kuab tshuaj rau cov xim, nrog rau qhov kub thiab txias thiab lub sijhawm ntawm kev sib xyaw thiab cua sov, txwv tsis pub nws yuav ua rau cov dye mus precipitate los yog disperse unevenly. Txoj kev sib ntxiv ncaj qha yog yooj yim dua thiab sai dua, tab sis yuav tsum tau muaj qhov kub thiab txias thiab lub sij hawm ntev dua los xyuas kom meej tias cov dyes dissolves thiab dispersion.
Ntxiv nrog rau cov xim yas, hnyav Red 146 tuaj yeem siv rau hauv ntau lwm yam kev siv. Piv txwv li, nws tuaj yeem siv los ua cov tshuaj lom neeg los qhia cov qauv ntawm cov hlwb thiab cov ntaub so ntswg; Nws kuj tseem siv tau rau laser luam ntawv cartridges los muab cov xim liab ci ntsa iab; Nws kuj tseem siv tau rau kev luam ntawv textiles thiab ntawv los muab cov xim liab ntev ntev.
Zuag qhia tag nrho, hnyav Liab 146 yog cov xim zoo nkauj uas tuaj yeem muab cov xim ci hauv ntau yam kev siv.
Post lub sij hawm: Aug-07-2024