Propanediol, tseem hu ua1,3-propanediol, yog cov kua tsis muaj kob uas tau muab los ntawm pob kws cov piam thaj, lossis pob kws qab zib. Nws kuj tseem tuaj yeem suav hauv ib lab rau kev siv hauv cov khoom ntiag tug. Propanediol yog dej-ua kom tsis meej, uas txhais tau tias nws tuaj yeem yaj tag nrho hauv dej. Ob qho tuaj yeem tsim cov khaub ncaws hnav zoo, zoo ib yam thaum ua ke.
Nyob rau hauv cov nqe lus ntawm cov tshuaj pleev, propanediol yog alkanediol, uas muaj ntawm Alkane thiab Diol. Qhov Kev Kawm Txuj Ci Ntsuas: Alkane yog saw hlau ntawm carbons nrog hydrogens txuas. Diol yog ib qho sib xyaw uas muaj ob pawg cawv. Thaum kawg, cov lus ua ntej ua ntej yog hais txog peb cov pa roj atoms hauv txoj saw hlau ntawd. Prop + Alkane + Diol sib npaug propanediol.
Yog li, Propanediol yog txoj saw ntawm peb tus carbons nrog hydrogens, ntxiv ob pawg cawv txuas. Qhov chaw ntawm txhua pawg dej cawv uas muaj teeb meem, ib yam nkaus. Hauv tsab xov xwm no, cov Propanediol peb tab tom hais txog muaj ib pab dej haus cawv rau txhua qhov kawg. Yog vim li cas nws tau hu ua 1,3-Propanediol umbe cov pab pawg cawv yog nyob rau thawj thiab thib peb carbons.
Cov txiaj ntsig ntawm propanediol rau daim tawv nqaij
Yog vim li cas koj tuaj yeem pom cov kws tshaj lij coob coob ntawm ntau yam khoom lag luam sib txawv yog vim nws cov versatility. Nws feem ntau ua haujlwm raws li cov kuab tshuaj, propanediol kuj muaj cov kev xav zoo thiab muaj txiaj ntsig ntau ntxiv thaum siv hauv kev tawv ncauj.
Dissolves Cov khoom xyaw:Propanediol tau txiav txim siab yog ib qho zoo heev rau kev nyuaj rau cov khoom xyaw, xws li salicylic acid lossis ferulic acid lossis ferulic acid, piv txwv.
Txo viscosity:Lub viscosity reducer yog pab tau ntau yam tshuaj pleev ib ce, zoo li cua daj cua dub, ua kom cov plaub hau, thiab ua kom cov plaub hau kom zoo siv rau ntawm daim tawv nqaij thiab plaub hau.
Txhim kho kev siv zog:Raws li cov plaub hau humectant thiab daim tawv nqaij txias, propanediol rub noo noo rau hauv daim tawv nqaij thiab txhawb kom cov dej ua kom ceev.
Tiv thaiv cov dej poob:Ua tsaug rau nws cov khoom emollient, propanediol tej zaum yuav muag thiab du tawv nqaij los ntawm kev txo dej poob.
Muaj kev nyab xeeb rau pob txuv-prone:Ua npuas ncauj ua npuas ncauj zoo li siv cov tshuaj tsawg dua (cov tshuaj ntxuav cov av uas tshem tawm cov av thiab roj ntawm koj cov tawv nqaij), uas ua rau lawv zoo tshaj plaws rau cov tawv nqaij tawv nqaij. Propanediol tuaj yeem ua kom muaj kev ua npuas ncauj ntxiv hauv cov khoom lag luam, yog li cov nquag ua kom tawg tuaj yeem nyiam cov khoom uas muaj cov khoom muaj rau qhov laj thawj ntawd.
Txhim kho cov tshuaj tiv thaiv khaws cia:Propanediol tuaj yeem ua haujlwm raws li cov tshuaj tiv thaiv hauv cov khoom lag luam tawv nqaij.
Muab cov khoom rau kev sib qig lead xav tias:Tsis tsuas yog Propanediol pab txhawb rau cov haujlwm ntawm cov khoom tab sis kuj nws sib xws .Qhov khoom noj kom muaj cov khoom siv rau cov khoom siv hluav taws xob.
Yuav siv nws li cas
Vim tias Propanediol muaj ntau yam kev siv sib txawv thiab muaj nyob rau hauv ntau yam ntawm cov qauv, yuav ua li cas nws yuav tsum tau siv rau cov khoom tshwj xeeb nyob ntawm koj tus dermatologist. Tab sis tshwj tsis yog koj cov tawv nqaij nkag mus rau nws, propanediol yog kev nyab xeeb rau kev sib xyaw ua ke rau hauv koj cov kev niaj hnub ua rau txhua hnub.
Lub caij nplooj ntoo hlavYog ib qho zoo-cov khoom lag luam ntawm cov khoom siv tsis tau 1,3 propanediol rau ntau cov ntawv thov ntxiv, thiab lwm yam khoom noj muaj txiaj ntsig, thiab koj yuav tsis khuv xim nrog peb.
Lub Sijhawm Post: Jun-10-2021