Daim ntawv thov ntawm cov tshuaj uas tseem niaj hnubHydroxyPropyyl Methylcellulose (HPMC)Nyob rau hauv txhua hnub tshuaj ntxuav tau yog feem ntau tshwm sim hauv nws cov thickening, emulsification, ruaj khov thiab ua yeeb yaj kiab-ua haujlwm hauv cov khoom ntxuav. Raws li cov polymer compound, HPMC tau txais los ntawm kev teeb tsa methylcellulose nrog hydroxypropyl. Nws tuaj yeem yaj sai nyob rau hauv dej kom ua lub siab-viscoor huab daws, yog li nws tau siv dav hauv kev tsim cov khoom ntxuav.
1. Thickening nyhuv
Hauv cov khoom siv ntxuav kom txhua hnub (xws li zawv plaub hau, da dej gel, xab tshuaj ntxhua khaub ncaws kom zoo ntxiv thiab ua kom cov khoom siv kom huv ntau ntxiv. Cov khoom tuab tuab tsis yooj yim ntawm kev nqus dej, uas yooj yim rau kev tswj hwm tus nqi thiab tuaj yeem txhim kho cov neeg siv kev paub. Raws li cov dej-soluble polymer, Kimacell® tau tsim cov dej lwg hydropen thiab xaim molecules ua ib qho kev sib txuam zoo, yog li ua kom muaj zog ntxiv ntawm cov kua.
2. Emulsification thiab Ruaj Khwv
Hauv cov khoom tu tu txhua hnub, nws yog feem ntau tsim nyog los kho cov roj thiab dej. HPMC muaj cov khoom muaj emulsification zoo, uas tuaj yeem pab cov roj uas tsis muaj roj thiab dej sib xyaw, thiab tsis txhob stratification ntawm cov khoom thaum lub sijhawm cia. Nws tsim cov qauv siv lub network ruaj khov kom dej thiab cov roj tuaj yeem ua tus sib zog txawb nyob rau hauv cov mis. Rau qee cov roj-muaj cov tshuaj ntxuav, xws li zawv zawv plaub hau thiab txias, HPMC tuaj yeem txhim kho lub neej ruaj khov ntawm cov khoom lag luam, thiab tsis txhob muaj kev sib tw tsis zoo xws li nag lossis daus.
3. Zaj duab xis-ua cov nyhuv
HPMC kuj muaj cov khoom siv ua yeeb yaj kiab thiab tuaj yeem tsim cov yeeb yaj kiab nyias nyias nyob rau saum npoo ntawm daim tawv nqaij lossis fiber ntau los muab qee qhov kev tiv thaiv. Tshwj xeeb tshaj yog nyob rau hauv cov khoom xws li zawv plaub hau lossis cov khoom siv, HPMC tuaj yeem tsim cov plaub hau tiv thaiv ntawm cov plaub hau lossis cov tawv nqaij txhawm rau txhim kho cov khoom tu tawv nqaij thiab cov kev pab cuam plaub ntawm cov khoom. Cov yeeb yam no ua rau HPMC dav siv hauv kev saib xyuas tus kheej, tshwj xeeb hauv cov khoom uas hais txog kev saib xyuas thiab kev tiv thaiv.
4. Txhim Kho Kev Ua Phem Ua npuas
Qhov kev ruaj ntseg thiab zoo kawg ntawm cov npaus yog ib qho ntawm cov qauv tseem ceeb rau kev ntsuas cov khoom lag luam zoo. HPMC tuaj yeem ua haujlwm Synergistically nrog rau lwm surfactants nyob rau hauv ib yam qauv los txhim kho cov qauv thiab ua npuas ncauj siv tau. Nws cov nyhuv tuab ua npuas ncauj tau txhim kho npuas dej, thaum nws cov txiaj ntsig zoo nkauj thiab ua npuas ncauj, ua kom cov txheej txheem ntxuav ntau dua. Tsis tas li ntawd, HPMC tuaj yeem muab cov kev ua kom tseem ceeb ua npuas dej ntawm cov kev ua kom muaj ntau, yog li nws tseem yog qhov ua kom zoo tshaj plaws rau cov khoom uas yuav tsum tau tswj tus nqi ntawm ua npuas ncauj.
5. Ib puag ncig kev phooj ywg thiab kev nyab xeeb
Raws li lub ntuj cellulose derivative, daim ntawv thov ntawm HPMC hauv cov tshuaj ntxuav cov tshuaj txhua hnub ntawm cov khoom lag luam, tab sis kuj muaj cov kev phooj ywg zoo. Nws muaj cov dej zoo solubility thiab muaj zog biodegradity, uas txo lub nra rau ib puag ncig. Piv nrog qee cov hluavtaws tuab, HPMC yog qhov me me thiab tsis tshua muaj kev ua rau tawv nqaij, yog li nws tau siv dav hauv cov khoom siv txhua hnub rau cov tawv nqaij rhiab.
6. Lwm cov kev siv
Ntxiv rau cov haujlwm saum toj no, Kimacell® muaj qee tus antistatic, moisturizing, thiab txhim kho cov khoom ntsuas kev ua haujlwm. Nyob rau hauv qee cov tshuaj ntxuav, HPMC tuaj yeem nce cov saum npoo smoothness thiab txhim kho tus neeg siv kev nplij siab. Tsis tas li ntawd, nws kuj tseem tuaj yeem txhim kho cov kua dej ntawm cov khoom, ua kom yooj yim nyem tawm ntawm lub qhov ncauj thiab tsis txhob muaj kev sib txuam ntawm cov ntaub ntawv hauv lub raj mis.
7. Cov ntawv thov piv txwv
Hauv zawv plaub hau thiab txias,HPMCtuaj yeem ua ke nrog surfactants xws li sodium dingecylenzene sulecylenzate (sodium laisncosate (sloam) los txhim kho lub piscosity, ua npuas ncauj zoo thiab emulsification ruaj khov ntawm cov khoom no. Hauv cov khoom tu tu txhua hnub xws li xab tshuaj ntxhua khaub ncaws thiab lub ntsej muag ntxuav, hpmc tsis tsuas yog muab zaj duab xis tiv thaiv thaum lub sijhawm ntxuav kom txo rau daim tawv nqaij.
Daim ntawv thov ntawm Instant txhua hnub tshuaj hydroxylropylulose hauv cov khoom siv tshuaj ntxuav txhua hnub, ruaj khov thiab siv kev paub ntawm cov khoom. Nws cov thickening, emulsification, zaj duab xis ua kom cov khoom siv tshuaj lom zem txhua hnub, muaj kev nyab xeeb, muaj kev nyab xeeb zoo heev hauv kev lag luam txhua hnub.
Lub sijhawm Post: Feb-08-2025