Kev lag luam tawv nqaij yog kev lag luam ib txwm siv, nws cov txheej txheem tsim khoom yuav tsum siv ntau yam tshuaj reagents, ntawm qhov uasglacial acetic acidraws li ib qho tseem ceeb tshuaj raw khoom, plays lub luag haujlwm tseem ceeb hauv kev lag luam tawv. Daim ntawv thov thiab kev tshawb fawb nce qib ntawm glacial acetic acid hauv kev lag luam tawv yog tham hauv daim ntawv no.
Ua ntej, daim ntawv thov ntawm glacial acetic acid nyob rau hauv tawv dyeing
Glacial acetic acid plays lub luag haujlwm tseem ceeb hauv cov txheej txheem dyeing ntawm tawv. Nws tuaj yeem siv los ua qhov tsis tuaj yeem kho tus nqi pH ntawm cov xim, yog li txhim kho cov solubility thiab xim ua haujlwm ntawm cov xim. Nyob rau tib lub sijhawm, glacial acetic acid kuj tuaj yeem txhim kho lub zog khi ntawm cov xim thiab tawv fiber ntau, txhim kho qhov sib xws thiab xim nrawm ntawm dyeing. Yog li ntawd, glacial acetic acid muaj ntau yam kev siv hauv tawv dyeing.
Thib ob, kev siv ntawmglacial acetic acid nyob rau hauv tawv tanning tus neeg sawv cev
Glacial acetic acid kuj yog ib qho tseem ceeb ntawm cov tawv nqaij tanning tus neeg sawv cev. Nyob rau hauv cov txheej txheem ntawm tawv tanning, glacial acetic acid yuav siv tau raws li ib tug catalyst los txhawb lub cross-linking cov tshuaj tiv thaiv ntawm tanning agents thiab txhim khu lub elasticity thiab hnav tsis kam ntawm tawv. Nyob rau tib lub sijhawm, glacial acetic acid kuj tuaj yeem kho tus nqi pH ntawm tanning tus neeg saib xyuas thiab tswj tus nqi thiab cov nyhuv ntawm cov txheej txheem tanning. Yog li ntawd, daim ntawv thov ntawm glacial acetic acid nyob rau hauv tawv tanning tus neeg sawv cev yog qhov tseem ceeb heev los txhim kho cov tawv nqaij zoo.
Thib peb, daim ntawv thov ntawm glacial acetic acid nyob rau hauv tawv txheej
Glacial acetic acid kuj ua lub luag haujlwm tseem ceeb hauv kev ua kom tawv nqaij. Nws tuaj yeem siv los ua tus neeg sawv cev crosslinking thiab catalyst los txhawb kev sib xyaw ua ke ntawm cov khoom tiav thiab cov tawv fiber ntau, thiab txhim kho cov adhesion thiab dej tsis kam ntawm txheej. Nyob rau tib lub sijhawm, glacial acetic acid kuj tuaj yeem kho cov viscosity thiab ruaj khov ntawm tus neeg ua haujlwm tiav thiab txhim kho cov nyhuv tiav. Yog li ntawd, kev siv ntawmglacial acetic acid hauv tawv xov tuaj yeem txhim kho qhov zoo ntawm cov khoom tawv.
Plaub, daim ntawv thov ntawm glacial acetic acid hauv kev kho cov tawv nqaij pov tseg kua
Cov kua khib nyiab uas tsim los ntawm kev lag luam tawv muaj ntau yam teeb meem, uas ua rau muaj kuab paug rau ib puag ncig. Glacial acetic acid tuaj yeem siv rau kev kho cov tawv nqaij pov tseg cov kua, los ntawm kev kho cov nqi pH thiab cov khoom siv tshuaj lom neeg ntawm cov kua khib nyiab, txhawb cov nag lossis daus thiab degradation ntawm cov khoom tsis zoo, thiaj li txo cov pa phem ntawm cov kua khib nyiab. Yog li ntawd, daim ntawv thov ntawm glacial acetic acid hauv kev kho cov tawv nqaij pov tseg kua yog qhov tseem ceeb heev rau kev tiv thaiv ib puag ncig.
Hauv cov ntsiab lus,glacial acetic acid muaj ntau yam kev siv hauv kev lag luam tawv. Nrog rau kev nce qib ntawm kev tshawb fawb thiab thev naus laus zis thiab qhov tseem ceeb ntawm kev tiv thaiv ib puag ncig, daim ntawv thov ntawm glacial acetic acid hauv kev lag luam tawv yuav txuas ntxiv mus rau qhov kev tshawb fawb tob los txhim kho cov khoom tawv zoo thiab txo qhov cuam tshuam rau ib puag ncig.
Post lub sij hawm: Aug-30-2024