Silicone softener yog cov khoom oily uas tau siv dav hauv textile, tawv thiab lwm yam lag luam. Hauv qab no yog cov ncauj lus kom ntxaws qhia txog silicone softener:
1. Cov khoom xyaw tseem ceeb
Cov khoom xyaw tseem ceeb ntawm silicone softener muaj xws li cov organic silicon tebchaw thiab triglycerides, uas yog tov nrog silicone roj, fatty acid esters, emulsifiers thiab lwm yam khoom xyaw. Ntawm lawv, cov roj silicone yog cov khoom siv ntau tshaj plaws hauv silicone softener, uas plays ntau lub luag haujlwm xws li tshem tawm hluav taws xob zoo li qub, nce gloss, thiab softening qhov kev xav.
2. Kev faib tawm
Raws li cov tshuaj reactivity thiab fiber ntau reactivity ntawm lub active ingredient polysiloxane silicone emulsion, silicone softener yuav muab faib ua pawg hauv qab no:
Inactive silicone softener:Feem ntau yog dimethyl silicone roj, hu ua polydimethylsiloxane (DMPS), hu ua methyl silicone roj. Hom softener no tuaj yeem muab cov ntaub zoo dua softness thiab kub tsis kam, tab sis nws cov degree ntawm polymerization tsis siab, nws tsis tuaj yeem sib txuas ntawm nws tus kheej, thiab nws tsis hnov mob rau fibers. Yog li ntawd, kev xav, ceev thiab elasticity ntawm cov ntaub tiav tsis zoo tagnrho. Nws tsis tuaj yeem siv ncaj qha los ua softener. Nws yuav tsum tau npaj rau hauv silicone roj emulsion nyob rau hauv qhov kev txiav txim ntawm ib tug emulsifier ua ntej nws yuav siv tau rau fabrics kom washability.
Active silicone softener:Hom softener no feem ntau hloov ob qhov kawg ntawm cov qauv linear ntawm dimethylpolysiloxane (DMPS) nrog hydroxyl (-OH) los yog caps nrog hydroxyl ua rau nws hydrophilic. Lub emulsion ua los ntawm qhov kawg-hydroxyl-capped dimethylpolysiloxane yog lub npe hu ua silicone hydroxyl emulsion. Muaj ntau ntau hom khoom zoo li no. Lawv tuaj yeem siv los ua softeners ib leeg lossis ua ke nrog lwm cov silicones los tsim cov dej-insoluble molecular zaj duab xis ntawm fiber ntau. Yog li ntawd, cov ntaub tiav lawm muaj qee yam dej tsis zoo thiab ntxuav tau.
Hloov kho silicone softener:Qhov no yog hom tshwj xeeb hloov kho silicone softener nrog kev ua tau zoo dua thiab ntau yam kev siv.
3. Cov yam ntxwv ua tau zoo
Cov nyhuv softening zoo heev:Silicone softener tuaj yeem txhim kho qhov muag muag thiab kev nplij siab ntawm cov ntaub, ua rau cov ntaub zoo dua thiab du.
Zoo kub tsis kam:Silicone softener muaj cov cua kub zoo heev, tuaj yeem ua haujlwm ruaj khov ntawm qhov kub thiab txias, thiab tsis yooj yim rau decompose lossis deteriorate.
Washability:Npuag kho nrog silicone softener muaj kev ntxuav zoo thiab tseem tuaj yeem tswj tau qhov muag muag tom qab ntxuav ntau.
Kev tiv thaiv ib puag ncig:Niaj hnub nimno silicone softeners feem ntau siv ib puag ncig tus phooj ywg raw khoom, uas tsis muaj teeb meem rau tib neeg lub cev thiab ib puag ncig thiab ua tau raws li kev tiv thaiv ib puag ncig.
4. Daim ntawv thov teb
Silicone softeners yog dav siv hauv textile, tawv, papermaking thiab lwm yam lag luam. Hauv kev lag luam textile, silicone softeners yog siv los kho cov ntaub ntawm ntuj fibers xws li paj rwb, linen, txhob lo lo ntxhuav, ntaub plaub thiab hluavtaws fibers xws li polyester thiab nylon los txhim kho softness thiab kev nplij siab ntawm fabrics. Hauv kev lag luam tawv, silicone softeners tuaj yeem siv los ua tawv tawv kom nws softer thiab smoother. Hauv kev lag luam papermaking, silicone softeners tuaj yeem siv rau cov ntawv softening los txhim kho cov softness thiab zoo li ntawv.
5. Txoj kev siv
Txoj kev siv silicone softener feem ntau suav nrog cov txheej txheem xws li impregnation, padding, thiab txau. Cov txheej txheem tshwj xeeb ntawm kev siv yuav tsum raug xaiv raws li qhov tseeb tsim khoom thiab cov khoom siv. Thaum siv, kev saib xyuas yuav tsum tau them rau kev tswj tus nqi thiab dilution piv ntawm silicone softener kom tau qhov zoo tshaj plaws softening nyhuv.
6. Ceev faj
Cia tej yam kev mob:Silicone softener yuav tsum tau muab cia rau hauv qhov chaw txias, qhuav, zoo-ventilated, tsis txhob tshav ntuj ncaj qha thiab kub.
Kev ua haujlwm nyab xeeb:Thaum siv, cov cuab yeej tiv thaiv tus kheej xws li cov hnab looj tes tiv thaiv thiab lub qhov ncauj qhov ntswg yuav tsum tau hnav kom tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag. Yog tias ntsib teeb meem, yaug tam sim nrog dej ntau thiab nrhiav kev kho mob.
Kev tiv thaiv ib puag ncig:Wasted silicone softener yuav tsum tau ua kom zoo raws li kev tiv thaiv ib puag ncig kom tsis txhob muaj kuab paug rau ib puag ncig.
Hauv cov ntsiab lus, silicone softener yog cov tshuaj uas muaj kev ua tau zoo thiab ntau yam kev siv. Thaum siv, qhov ntau npaum li cas thiab dilution piv yuav tsum tau tswj nruj me ntsis, thiab yuav tsum tau them nyiaj rau cov xwm txheej khaws cia thiab kev ua haujlwm nyab xeeb.