Nkhani
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Kodi ntchito za dimethyl thio-toluene diamine ndi ziti?
Chifukwa cha kuwonjezeka kosalekeza kwa kufunikira kwa zowonjezera zothandiza, zosamalira chilengedwe komanso zogwira ntchito bwino m'mafakitale atsopano monga polyurethane ndi epoxy resin, dimethyl thio-toluene diamine (DMTDA, nambala ya CAS: 106264-79-3) pang'onopang'ono yakhala mphamvu yayikulu yoyendetsera mafakitale...Werengani zambiri -
Kodi kugwiritsa ntchito sodium mercaptobenzothiazole SMBT ndi kotani?
Sodium mercaptobenzothiazole, nambala ya CAS 2492-26-4, yofupikitsidwa ngati SMBT, ili ndi formula ya molekyulu C7H4NNaS2. Sodium Mercaptobenzothiazole SMBT nthawi zambiri imawoneka ngati ufa wopepuka wachikasu mpaka bulauni kapena tinthu tating'onoting'ono, imasungunuka kwambiri m'madzi, ndipo imakhala ndi ntchito yapadera ya mankhwala. Magulu ogwira ntchito ngati amenewa...Werengani zambiri -
Kodi glyceryl monothioglycolate ili mu utoto wa tsitsi?
Mu dongosolo lovuta la mankhwala osamalira tsitsi, gawo lililonse limagwira ntchito yakeyake ndipo limagwira ntchito limodzi kuti likwaniritse mawonekedwe abwino komanso mtundu wake. Glyceryl monothioglycolate (CAS 30618-84-9), ngati chinthu chofunikira chochepetsera asidi, ngakhale sichili gawo lalikulu la utoto wa tsitsi mwachindunji...Werengani zambiri -
Kodi Mukudziwa Sodium Isethionate CAS 1562-00-1
Sodium Isethionate, yokhala ndi CAS 1562-00-1, ndi mankhwala osungunuka m'madzi omwe amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana chifukwa cha kugwira ntchito bwino kwa pamwamba, kufatsa kwake komanso kukhazikika kwake. Poyamba idachokera kuzinthu zachilengedwe ndipo pambuyo pake idakhala gawo lofunikira kwambiri pakupanga mankhwala amakono...Werengani zambiri -
Kodi sodium cocoyl glutamate ndi chiyani posamalira khungu?
Pamene zofuna za ogula zokhudzana ndi chitetezo cha khungu zikukwera, "kuyeretsa pang'ono + kukonza zotchinga" kwakhala njira yofunika kwambiri yowunikira zotsukira nkhope. Sodium cocoyl glutamate (CAS 68187-32-6), chinthu chachilengedwe cha amino acid surfactant chochokera ku mafuta a kokonati ndi glutamic acid, ndi chidule...Werengani zambiri -
Kodi Polyethylenimine PEI ndi chiyani?
Polyethyleneimine (PEI) mwachidule, yokhala ndi nambala ya CAS ya 9002-98-6, ndi polima ya cationic yosungunuka m'madzi. Mbali yake yaikulu ndi yakuti unyolo wake wa mamolekyu uli ndi magulu ambiri a amino (ma amine oyambira, ma amine achiwiri, ndi ma amine atatu). Kapangidwe kameneka kamatsimikizira mphamvu yake ya alkalinity, ...Werengani zambiri -
Kodi ethyl lauroyl arginate HCl ndi chiyani?
M'magawo monga kusunga chakudya, kusunga zodzoladzola, ndi chitetezo cha mankhwala opangidwa, chinthu chotchedwa ethyl lauroyl arginate hydrochloride (nambala ya CAS: 60372-77-2, chidule chake ndi LAE) chikuchita gawo lofunika kwambiri. Monga cationic surfactant yokhala ndi chitetezo komanso magwiridwe antchito apamwamba, ethyl la...Werengani zambiri -
Kodi kugwiritsa ntchito vanillin butyl ether mu zodzoladzola ndi kotani?
Ndi kukweza kwa zofuna za ogula pa chisamaliro cha khungu chogwira ntchito, chinthu chodziwika bwino chomwe chimatchedwa vanillyl butyl ether (CAS 82654-98-6) chikukhala "chokondedwa chatsopano" mumakampani opanga zodzoladzola. Lipoti laposachedwa lamakampani likuwonetsa kuti gawo la zodzoladzola limathandizira ...Werengani zambiri -
Kodi sodium cocoyl glutamate ndi yabwino pakhungu?
Sodium cocoyl glutamate, yomwe yafupikitsidwa kuti SCG, CAS No.: 68187-32-6, ndi anionic surfactant yochokera ku amino acid. Imatchedwanso sodium glutamate cocoyl. Sodium cocoyl glutamate imadziwika ndi kufatsa kwake, kukwiya pang'ono, komanso kuyeretsa kawiri komanso kunyowetsa. Imagwiritsidwa ntchito kwambiri mu p...Werengani zambiri -
Kodi Butylnaphtalenesulfonic Acid ndi chiyani?
Mchere wa sodium wa Butylnaphtalenesulfonic acid (Sodium 2-butyl-1-naphthalenesulfonate), CAS 25638-17-9, womwe umadziwikanso kuti Pelex NB, NekalBX, ndi anionic surfactant. Mchere wa sodium wa Butylnaphtalenesulfonic acid umagwiritsidwa ntchito kwambiri m'mafakitale ndi m'mafakitale osiyanasiyana. Tiyeni tiwone izi ...Werengani zambiri -
Kodi Polyglyceryl-4 Laurate ndi chiyani?
Polyglyceryl-4 Laurate ndi chosakaniza chogwiritsidwa ntchito kwambiri chokongoletsera, chokhala ndi CAS 75798-42-4 ndi dzina la Chingerezi la Polyglycerol-4 laurate. Polyglyceryl-4 Laurate imapangidwa kudzera mu polymerization ndi esterification reactions ya glycerol ndi lauric acid, ndi avareji ya molar ratio ya ma moles anayi a glycerol...Werengani zambiri -
Kodi sodium isethionate imagwiritsidwa ntchito bwanji?
Sodium isethionate (Dzina la mankhwala: Sodium 2-hydroxyethanesulfonate), yokhala ndi nambala yapadera yodziwira mankhwala a CAS 1562-00-1, ndi mankhwala okhazikika komanso ofatsa a organic sulfonate, omwe amagwiritsidwa ntchito kwambiri m'mafakitale ambiri komanso m'mafakitale wamba. Ndi mphamvu yake yotsika...Werengani zambiri