HPMC rau Hand Sanitizer

Hand sanitizer yog cov khoom siv tshuaj lom neeg niaj hnub uas nquag siv hauv lub neej txhua hnub.Vim yog tus kab mob COVID-19, nws tau dhau los ua neeg nyiam.Hydroxypropyl methylcellulose HPMC, ib qho tseem ceeb raw cov ntaub ntawv nyob rau hauv sanitizing gel, kuj nce kev nyiam los ntawm biochemical reagent manufacturers.

Hydroxypropyl methylcellulose HPMCyog siv nyob rau hauv tes sanitizing gels tsuas yog vim nws thickening, viscosity thiab permeability.Cov neeg feem coob nyiam cov gels rau cov tshuaj ntxuav tes.Hydroxypropyl methylcellulose HPMCtuaj yeem hloov cov kev daws rau hauv cov gels thiab cov gels muaj zog dua thiab siv tau yooj yim dua li cov kua dej.Qhov concentration ntawmHydroxypropyl methylcellulose HPMCNws kuj tseem nyob hauv thaj tsam ntawm 0.2% -0.5%.Hydroxypropyl methylcellulose HPMCtuaj yeem ua kua tshuab muaj cov txiaj ntsig tshwj xeeb thiab cov khoom rheological.Tsuas yog qhov tsis tshua muaj siab heev tuaj yeem ua rau qee cov khoom tsis sib haum xeeb (particles, roj tee, thiab lwm yam) kom ua tiav qhov kev ncua mus tas li.

Nws yog vim nws muaj peev xwm ncua kev kawm ntawv uasHydroxypropyl methylcellulose HPMCyog siv dav.Ntxiv rau,Hydroxypropyl methylcellulose HPMCsiv nyob rau hauv tes sanitizing gel yuav ua tau ib tug zoo pob tshab nyhuv.Tom qab neutralization thiab ionization ntawm pawg carboxyl, vim kev sib nrig sib repulsion ntawm cov nqi tsis zoo, cov saw molecular yog dispersed thiab txuas ntxiv, qhia zoo expansion thiab viscosity.Xws li cov yam ntxwv undoubtedly uaHydroxypropyl methylcellulose HPMCua ib qho tseem ceeb raw khoom rau kev ntxuav tes.

Qhov tseem ceeb tshaj plaws ntawm kev siv cov tshuaj ntxuav tes tsis muaj tshuaj tua kab mob yog tias nws tsis txhob rov ntxuav dua thiab tsis tuaj yeem ntxuav nrog dej, tab sis kuj tuaj yeem ua tiav qhov inhibition thiab tshem tawm cov kab mob tes.Tshwj xeeb tshaj yog nyob rau lub caij ntuj sov, cov kab mob loj hlob sai, tshwj xeeb tshaj yog cov kab mob hauv plab hnyuv, pyogenic cocci, poov xab thiab lwm yam kab mob.Cov tshuaj tua kab mob tseem ceeb hauv cov tshuaj ntxuav tes yog ethanol, lwm cov tshuaj tua kab mob muaj nyob yog tias lawv ua tau zoo, thiab qee qhov yog guanidine.Cov ntsiab lus ntawm tus neeg sawv cev bacteriostatic yog ob peb puas feem pua ​​​​ntawm feem ntau, nrog rau 23% feem ntau, thiab cov ntsiab lus ntawm txhua yam ntawm cov kab mob bacteriostatic kuj muaj cov kev cai meej hauv lub teb chaws tus qauv.

Raws li tus kab mob tshiab kis tau nyob hauv tsev thiab txawv teb chaws, cov khoom siv tshuaj tua kab mob tua kab mob hauv cov khoom luv luv hauv lub sijhawm luv luv, tshwj xeeb tshaj yog thaum tawm mus rau kev ua kom tsis muaj menyuam ntawm tes ntxuav tes tsis muaj dej, yog vwm mus nyiag,Hydroxypropyl methylcellulose HPMC raws li ib qho ntawm cov khoom xyaw ntawm cov kua xab npum dawb, ntau lub chaw tsim khoom rau tus nqi nce, ib feem ntawm cov chaw tsim khoom vim tias ntau qhov kev txiav txim tsis tuaj yeem muab cov khoom ib txwm muaj, Txawm li cas los xij, Raws li ib qho ntawm cov tuam ntxhab ntawmHydroxypropyl methylcellulose HPMC cov khoom,Anxin cellulose tuaj yeem lav tsis tau tsuas yog cov khoom lag luam ib txwm muaj, tab sis kuj tswj tus nqi tsis nce, uas yog lub chaw tsim khoom tiag tiag ntawm lub siab.