nkhani

Kodi Sodium Isethionate ndi chiyani?

Sodium isethionatendi mchere wachilengedwe wokhala ndi formula ya mankhwala C₂H₅NaO₄S, kulemera kwa molekyulu pafupifupi 148.11, ndiNambala ya CAS 1562-00-1Sodium isethionate nthawi zambiri imawoneka ngati ufa woyera kapena madzi opanda mtundu kapena achikasu otumbululuka, okhala ndi kutentha koyambira 191 mpaka 194°C. Imasungunuka kwambiri m'madzi ndipo ili ndi mphamvu zochepa za alkaline komanso zosayambitsa ziwengo.

Kapangidwe kake ka thupi ndi mankhwala ndi kusungunuka bwino kwa madzi, ndi kuchuluka kwa pafupifupi 1.625 g/cm³ (pa 20°C), ndipo imakhudzidwa ndi ma oxidant amphamvu ndi ma acid amphamvu. Sodium isethionate, monga chogwirira ntchito zambiri, imagwiritsidwa ntchito kwambiri m'magawo osiyanasiyana.

Kodi sodium isethionate imagwiritsidwa ntchito chiyani?

Kupanga kwa Surfactant

Sodium isethionate ndi chinthu chopangira zinthu zopanga zinthu monga sodium cocoyl hydroxyethyl sulfonate ndi sodium lauryl hydroxyethyl sulfonate, ndipo chimagwiritsidwa ntchito mu sopo wapamwamba, ma shampu (shampoo) ndi zinthu zina za tsiku ndi tsiku.

Mu gawo la mankhwala ndi mankhwala a tsiku ndi tsiku

Sodium isethionateNdi chinthu chachikulu chopangidwa ndi mafuta a kokonati otchedwa sodium hydroxyethyl sulfonate (SCI) ndi lauryl sodium hydroxyethyl sulfonate. Mtundu uwu wa zinthu zotumphukira umakhala ndi kuyabwa kochepa, kulimba kwa thovu kwambiri komanso kukana bwino madzi olimba. Ukhoza kulowa m'malo mwa zinthu zachikhalidwe za sulfate (monga SLS/SLES) ndipo umagwiritsidwa ntchito kwambiri mu sopo wapamwamba, zotsukira thupi, zotsukira nkhope ndi zinthu zina. Umachepetsa kwambiri kuuma kwa khungu ukatha kutsukidwa ndikuchepetsa chiopsezo cha kuyabwa kwa khungu.

Kuwongolera magwiridwe antchito a chinthucho. Pambuyo pake, imatha kulimbitsa kukhazikika kwa fomula, kuchepetsa zotsalira za sopo, ndikuchita gawo loletsa kusinthasintha mu shampu, kukonza mphamvu yopesa tsitsi. Ndi mphamvu zake zochepa za alkaline, hypoallergenic komanso zowola, yakhala chinthu chofunikira kwambiri mu zinthu zosamalira ana komanso njira zapadera zoyeretsera khungu losavuta. Imakhalabe yokhazikika m'malo opanda asidi kapena ofooka, zomwe zimathandiza opanga kuti awonjezere zosakaniza zothandiza monga zonunkhira ndi mankhwala opha mabakiteriya, kukulitsa malo opangira chinthucho.

Ntchito ya sopo yawonjezeka. Ikaphatikizidwa ndi sopo wachikhalidwe, imatha kufalitsa bwino sopo wa calcium, kuwonjezera mphamvu yotsuka ya sopo m'madzi olimba komanso kupirira kwa thovu. Imagwiritsidwa ntchito pazinthu monga ufa wochapira ndi madzi otsukira mbale. Mwa kuwonjezera mphamvu yochotsa kuipitsidwa ndi kukongola kwa khungu, imakwaniritsa zosowa za msika wa sopo wosawononga chilengedwe. Imagwiritsidwa ntchito ngati chosungunula ndi chokhazikika mu zodzoladzola kuti iwonjezere kufanana kwa kapangidwe ndi kusalala kwa kugwiritsa ntchito mafuta ndi mafuta odzola.

Ntchito za mafakitale

Makampani opanga ma electroplating: monga chowonjezera chothandizira kukonza njira zopangira ma electroplating.

Makampani opanga sopo: Kuonjezera mphamvu yochotsa poizoni m'zinthu zaubweya ndi sopo.

Mankhwala abwino: Amagwira ntchito ngati zotulutsira kapena zokhazikika mu mapulasitiki, rabala, ndi zokutira.

Sodium isethionateNdi mchere wachilengedwe wogwiritsidwa ntchito m'njira zambiri, ndipo ntchito yake yayikulu ndi kupanga zinthu zosungunulira ndi zosakaniza. Umakhudza madera osiyanasiyana amafakitale monga mankhwala a tsiku ndi tsiku, mankhwala, ma electroplating, ndi sopo. Chifukwa cha makhalidwe ake otetezeka komanso ofatsa, wakhala gawo lofunikira kwambiri mu mankhwala apamwamba a tsiku ndi tsiku.