nkhani

Kodi sodium Isethionate ndi chiyani?

Sodium isethionatendi mchere wamchere wokhala ndi mankhwala C₂H₅NaO₄S, molekyulu yolemera pafupifupi 148.11, ndi aNambala ya CAS 1562-00-1. Sodium isethionate nthawi zambiri imawoneka ngati ufa woyera kapena wopanda mtundu kumadzi wachikasu wotuwa, wokhala ndi malo osungunuka kuyambira 191 mpaka 194 ° C. Imasungunuka kwambiri m'madzi ndipo imakhala ndi alkaline yofooka komanso hypoallergenic.

Maonekedwe ake akuthupi ndi mankhwala amasungunuka bwino m'madzi, okhala ndi kachulukidwe pafupifupi 1.625 g/cm³ (pa 20°C), ndipo amakhudzidwa ndi ma oxidants amphamvu ndi ma acid amphamvu. Sodium isethionate, monga multifunctional intermediate, imagwiritsidwa ntchito kwambiri m'magawo angapo.

Kodi sodium isethionate imagwiritsidwa ntchito bwanji?

Surfactant production

Sodium isethionate ndi zopangira zopangira ma surfactants monga sodium cocoyl hydroxyethyl sulfonate ndi sodium lauryl hydroxyethyl sulfonate, ndipo amagwiritsidwa ntchito mu sopo wapamwamba kwambiri, shampoo (shampoo) ndi mankhwala ena atsiku ndi tsiku.

M'munda wa mankhwala tsiku ndi tsiku ndi mankhwala

Sodium isethionatendiye maziko opangira mafuta a kokonati opangidwa ndi sodium hydroxyethyl sulfonate (SCI) ndi lauryl sodium hydroxyethyl sulfonate. Zotuluka zamtunduwu zimakhala ndi kupsa mtima kochepa, kukhazikika kwa thovu komanso kukana kwambiri madzi olimba. Itha kulowa m'malo mwa zigawo zachikhalidwe za sulphate (monga SLS/SLES) ndipo imagwiritsidwa ntchito kwambiri mu sopo wapamwamba kwambiri, kutsuka thupi, zoyeretsa kumaso ndi zinthu zina. Kuchepetsa kwambiri kumangika kwa khungu mutatha kutsuka ndikuchepetsa chiopsezo cha scalp.

Limbikitsani magwiridwe antchito azinthu. Pambuyo pake, imatha kupititsa patsogolo kukhazikika kwa chilinganizo, kuchepetsa zotsalira za sopo, ndikuchita gawo loletsa antistatic mu shampu, kuwongolera kuphatikizika kwa tsitsi Ndi zinthu zake zofooka za alkaline, hypoallergenic komanso zowonongeka, zakhala chinthu chomwe chimakondedwa kwambiri pazosamalira ana komanso njira zapadera zoyeretsera khungu. Imakhala yosasunthika m'malo osalowerera kapena ofooka acidic, kulola opanga ma formula kuti aziwonjezera momasuka zosakaniza zogwira ntchito monga zonunkhiritsa ndi antibacterial agents, kukulitsa malo opangira zinthu.

Ntchito yotsukira yawonjezeredwa. Zikaphatikizidwa ndi zoyambira za sopo, zimatha kumwaza mpweya wa sopo wa calcium, kupititsa patsogolo kuyeretsa kwa sopo m'madzi olimba komanso kulimbikira kwa thovu. Amagwiritsidwa ntchito pazinthu monga ufa wochapira ndi madzi ochapira mbale. Pakukulitsa luso lowononga komanso kuyanjana kwa khungu, imakwaniritsa kufunikira kwa msika wa zotsukira zachilengedwe. Amagwiritsidwa ntchito ngati dispersant ndi stabilizer mu zodzoladzola kusintha yunifolomu kapangidwe ndi kusalala kwa ntchito mafuta odzola ndi lotions.

Mapulogalamu a Industrial

Makampani opanga ma electroplating: monga chowonjezera kuti mukwaniritse njira zopangira ma electroplating.

Makampani otsukira: Kupititsa patsogolo magwiridwe antchito ochotsa zinthu zaubweya ndi zotsukira.

Mankhwala abwino: Amagwira ntchito ngati dispersants kapena stabilizers mu mapulasitiki, labala, ndi zokutira.

Sodium isethionatendi mchere wambiri wopangidwa ndi organic, ndi gawo lake lalikulu kukhala kaphatikizidwe ka surfactants ndi intermediates. Imagwira ntchito zosiyanasiyana zamafakitale monga mankhwala atsiku ndi tsiku, mankhwala, electroplating, ndi zotsukira. Chifukwa cha mawonekedwe ake otetezeka komanso ofatsa, yakhala chinthu chofunikira kwambiri pamankhwala apamwamba atsiku ndi tsiku.