I-Dipropyleneglycol CAS:4254-15-3

I-Dipropyleneglycol (DPG) isetshenziswa kabanzi emikhakheni eyahlukahlukene ngenxa yezakhiwo zayo ezizuzisayo. Emkhakheni wemikhiqizo yokunakekelwa komuntu siqu, i-DPG isebenza njengesinyibilikisi kanye nesithambisi ekwakhiweni okufana nama-lotion, okhilimu, ama-deodorant, kanye nemikhiqizo yokunakekelwa kwezinwele. Amandla ayo okuncibilikisa nokuzinzisa izithako ezahlukahlukene ngenkathi igcina umswakama iyenza ibe usizo ekuthuthukiseni izimfanelo zokuzwa nokusebenza kwalezi zimpahla zabathengi. Ngaphezu kwalokho, i-DPG isetshenziswa njengoketshezi oluthwala ekwakhiweni kwamakha nokunambitheka, okusiza ekusakazeni amakhemikhali ephunga namafutha abalulekile ngempumelelo. Iphunga layo elingathathi hlangothi kanye nokuhambisana nezithako eziningi zamakha nokunambitheka kwenza ifaneleke ukusetshenziswa kumakha, ama-cologne, ama-air fresheners, kanye nezinongo zokudla. Embonini yezemithi, i-dipropyleneglycol isetshenziswa njengesinyibilikisi kanye nesinyibilikisi esihlangene ekwakhiweni kwemithi yomlomo, ye-topical, kanye neye-parenteral. Indima yayo ihilela ukuthuthukisa ukuncibilika kanye nokuzinza kwezithako zemithi ezisebenzayo, okufaka isandla ekuthuthukisweni kwezinhlelo zokulethwa kwemithi ngokutholakala okuthuthukisiwe kwe-bioavailability kanye nokuhambisana nesiguli. Ngaphezu kwalokho, i-DPG isebenza njengengxenye ebalulekile ekukhiqizweni kwezixazululo ze-antifreeze zezentengiselwano nezezimboni, lapho izici zayo eziphansi zokuguquguquka kanye nokucindezeleka kwe-freeze-point zisiza ekuvikeleni ekuqandeni nasekugqwaleni ezinhlelweni zokupholisa. Lolu hlelo lokusebenza lubalulekile ezimbonini zezimoto, ze-HVAC, kanye nezinqubo, ukuqinisekisa ukusebenza okusebenzayo nokuthembekile kwemishini yokudlulisa ukushisa. Ngaphezu kwalokho, i-dipropyleneglycol isetshenziswa njenge-solvent ekwakhiweni kwe-inki, ekumbozweni okukhethekile, emikhiqizweni yokuhlanza, kanye noketshezi lwe-hydraulic, lapho izakhiwo zayo ze-solvent kanye ne-viscosity zisekela ukusabalala kwama-pigment, izithako ezisebenzayo, kanye nezengezo ezisebenzayo, okufaka isandla ekusebenzeni nasekusebenzeni kwalezi zinto zezimboni. Ngamafuphi, ukuguquguquka kwe-dipropyleneglycol kwenza ukusetshenziswa kwayo kube yi-solvent, i-humectant, uketshezi lokuthwala, kanye ne-antifreeze kuzo zonke izinhlaka zokunakekelwa komuntu siqu, iphunga, imithi, izimoto, kanye nezimboni, kugcizelela ukubaluleka kwayo ekusekeleni izinhlelo eziningi kanye nokuthuthukisa ubuchwepheshe obuhlukahlukene kanye nezimpahla zabathengi.