I-Cosmetic grade hydroxypropyl methylcellulose (HPMC) iyinhlanganisela eguquguqukayo esetshenziswa ezimbonini ezahlukahlukene ezihlanganisa izimonyo, okokuhlanza kanye nemikhiqizo yokunakekela umuntu.I-non-ionic cellulose ether ehlanganiswe ukuguqulwa kwamakhemikhali kwe-cellulose yemvelo.I-HPMC iphuma esuselwe ku-methylcellulose (MC) equkethe amaqembu asebenzayo e-hydroxypropyl ayinikeza izici ezihlukile njengokugcinwa kwamanzi amaningi, ukunamathela okuthuthukisiwe, nekhono elihle kakhulu lokwenza ifilimu.
I-Cosmetic-grade HPMC iyi-polymer yebanga lokudla ebolayo futhi ephephile ukuthi isetshenziswe ezinhlelweni ezihlukahlukene, okuhlanganisa njengama-thieners, stabilizers, suspending agents, ama-emulsifiers nama-binder.Incibilika kalula emanzini, futhi i-viscosity yayo ingalungiswa ngokushintsha izinga layo lokushintshwa (DS) nesisindo samangqamuzana se-polymer.
Embonini yezimonyo, i-HPMC yansuku zonke yamakhemikhali isetshenziswa njenge-thiener ne-binder emikhiqizweni yokunakekelwa kwesikhumba efana nokhilimu, izinto zokuthambisa, namajeli.Isiza ukudala ukuthungwa okubushelelezi, okunganamafutha futhi ithuthukisa amandla okuthambisa omkhiqizo.I-HPMC iphinde ithuthukise ukusabalala kwemikhiqizo, okwenza kube lula ukusabalala esikhumbeni.
Emikhiqizweni yokunakekelwa kwezinwele, i-cosmetic grade HPMC isetshenziswa njengefilimu yangaphambili, yenza isendlalelo esivikelayo ezungeze umphini wezinwele, ukuvimbela ukulahlekelwa umswakama nokwengeza ukukhanya.Ibuye isetshenziswe njenge-ejenti yokuqina kuma-shampoos nama-conditioner, ithuthukisa ukuthungwa kwayo futhi ithuthukise ukusebenza kwayo.
Embonini yokuhlanza, i-HPMC yansuku zonke yamakhemikhali isetshenziswa njenge-thickener ne-stabilizer ezintweni zokuhlanza uketshezi nezithambisa izindwangu.Isiza ukugcina i-viscosity yemikhiqizo futhi ivimbele ukuthi ingahlukani.I-HPMC iphinde ithuthukise ukunyibilika kwezithako ezisebenzayo emkhiqizweni, iwenze usebenze kakhulu.
Embonini yokunakekelwa komuntu siqu, i-HPMC yansuku zonke yamakhemikhali isetshenziswa njenge-ejenti emisiwe emikhiqizweni yokunakekelwa komlomo efana nomuthi wokuxubha kanye nokugeza umlomo.Isiza ukugcina izithako ezisebenzayo zimisiwe emkhiqizweni, iqinisekisa ukusatshalaliswa okulinganayo.I-HPMC futhi ithuthukisa ukuthungwa kwemikhiqizo, iyenze ikhululeke kakhudlwana ukuyisebenzisa.
Sekukonke, i-HPMC yebanga lamakhemikhali nsuku zonke iyinhlanganisela evamile futhi ebalulekile ezimbonini ezahlukahlukene.Izakhiwo zayo eziyingqayizivele, njengokugcinwa kwamanzi amaningi, ukunamathela okuthuthukisiwe kanye nekhono elihle kakhulu lokwenza ifilimu, kuyenza ilungele izinhlelo eziningi zokusebenza.Ukuwohloka kwayo kwemvelo nokuphepha kukwenza kube ukukhetha okudumile kubakhiqizi abafuna ukwakha imikhiqizo evumelana nemvelo nephephile.
Kafushane, i-cosmetic grade HPMC iyinhlanganisela ebalulekile enezici eziningi eziwusizo.Isetshenziswa kabanzi kuzimonyo, okokuhlanza, emikhiqizweni yokunakekelwa komuntu siqu nakwezinye izimboni.Ukusebenziseka kwayo ngezindlela eziningi kanye nokuphepha kuyenza ilungele abakhiqizi abafuna ukwakha imikhiqizo ephumelelayo nehambisana nemvelo.
Isikhathi sokuthumela: Jul-19-2023