I-Shampoo iwumkhiqizo wokunakekelwa komuntu siqu osetshenziselwa ukuhlanza isikhumba sekhanda nezinwele. Yenziwe ngezithako eziningi ezisebenza ndawonye ukuze zihlanze futhi zondle futhi zivikele izintambo. Amashampoo aqukethe i-hydroxypropyl methylcellulose (HPMC) anikeza izinzuzo ezimbalwa, okuhlanganisa i-viscosity ethuthukisiwe, ukwanda kwe-lather, nokunakekelwa kwezinwele okuthuthukisiwe. Kulesi sihloko, sizoxoxa ngezithako eziyinhloko ze-HPMC shampoo yezihlanzi kanye nendima yazo ekwakhiweni.
amanzi
Amanzi ayisithako esiyinhloko ku-shampoo. Isebenza njenge-solvent yazo zonke ezinye izithako, isiza ukusabalalisa nokuzincibilikisa ngokulinganayo kulo lonke ifomula. Kuyasiza futhi ukuthambisa ama-surfactants futhi kunciphise ukucasuka kwawo esikhumbeni nasezinweleni. Amanzi abalulekile futhi ekugezeni i-shampoo nokugcina izinwele zakho zihlanzekile futhi zizintsha.
I-surfactant
Ama-surfactants ayingxenye yokuhlanza eyinhloko kuma-shampoos. Banesibopho sokususa ukungcola, amafutha nokunye ukungcola ezinweleni nasekhanda. Ama-surfactants ngokuvamile ahlukaniswa ngokuya ngokushaja kwawo njenge-anionic, cationic, amphoteric noma i-nonionic. Ama-anionic surfactants ayizithako ezisetshenziswa kakhulu ekwakhiweni kweshampu ngenxa yekhono lazo lokudala i-lather ecebile futhi asuse ngempumelelo uwoyela nokungcola. Kodwa-ke, zingase futhi zicasule isikhumba sekhanda nezinwele, ngakho-ke ukusetshenziswa kwazo kufanele kulinganiswe nezinye izithako.
Izibonelo zama-anionic surfactants ngokuvamile asetshenziswa ekwenziweni kwe-shampoo zihlanganisa i-sodium lauryl sulfate, i-sodium laureth sulfate ne-ammonium lauryl sulfate. Ama-Cationic surfactants, afana ne-cetyltrimethylammonium chloride ne-behenyltrimethylammonium chloride, asetshenziswa njengama-conditioning agents kuma-shampoos. Basiza ukushelela i-cuticle yezinwele futhi banciphise ukusimama, okwenza izinwele zibe lula ukukama nokukama.
i-co-surfactant
I-co-surfactant iyi-ejenti yokuhlanza yesibili esiza ukuthuthukisa ukusebenza kwe-surfactant eyinhloko. Ngokuvamile ziyi-nonionic futhi zihlanganisa izithako ezifana ne-cocamidopropyl betaine, i-decyl glucoside, ne-octyl/octyl glucoside. Ama-co-surfactants asiza futhi ukuzinzisa i-lather futhi athuthukise umuzwa we-shampoo ezinweleni.
i-conditioner
Ama-conditioners asetshenziselwa ukuthuthukisa ukuthungwa nokuphathwa kwezinwele. Bangasiza futhi ukunqanda izinwele futhi banciphise i-static. Ezinye ze-conditioning agents ezivame ukusetshenziswa ekwenziweni kwe-shampoo zihlanganisa:
1. Okuphuma ku-Silicone: Bakha ifilimu evikelayo ezungeze umphini wezinwele, okwenza izinwele zibe bushelelezi futhi zicwebezele. Izibonelo ze-silicone derivatives ezisetshenziswa kuma-shampoos zihlanganisa i-polydimethylsiloxane ne-cyclopentasiloxane.
2. Amaprotheni: Lawa angasiza ukuqinisa izinwele futhi anciphise ukuphuka. Ama-protein conditioning agents avamile kuma-shampoos ahlanganisa amaprotheni kakolweni we-hydrolyzed kanye ne-hydrolyzed keratin.
3. Amafutha Emvelo: Athambisa izinwele nesikhumba ngenkathi enikeza ukudla nokuvikela. Izibonelo zamafutha emvelo asetshenziswa kuma-shampoos afaka ijojoba, i-argan namafutha kakhukhunathi.
ukuqina
Ama-thickeners asetshenziselwa ukwandisa i-viscosity ye-shampoo, okwenza kube lula ukufaka izinwele. Ngenxa yezakhiwo zayo ezinhle kakhulu zokujiya nokuhambisana nezinye izithako, i-HPMC ivamise ukusetshenziswa njengesithako ekwakhiweni kweshampu. Amanye ama-thickeners avame ukusetshenziswa kuma-shampoos afaka i-carbomer, i-xanthan gum, ne-guar gum.
amakha
Ukwengeza amakha kuma-shampoos kunikeza iphunga elimnandi futhi kuthuthukisa ulwazi lomsebenzisi. Bangasiza futhi ukuvala iphunga elibi elivela kwezinye izithako. Amakha angahle abe okwenziwa noma emvelo futhi eze ezinhlobonhlobo zamaphunga.
isilondolozi
Ama-preservatives asetshenziselwa ukuvimbela ukukhula kwamagciwane, isikhunta kanye nesikhunta kuma-shampoos. Zibalulekile ukuze kuqinisekiswe ukuthi imikhiqizo iphephile futhi inempilo yeshelufu efanele. Ezinye izivimbelakuvunda ezivame ukusetshenziswa kuma-shampoos zihlanganisa i-phenoxyethanol, i-benzyl alcohol, ne-sodium benzoate.
Kafushane, ama-shampoos e-HPMC ezinto zokuhlanza aqukethe izithako ezimbalwa ezisebenza ndawonye ukuze zihlanzeke futhi zilungise izinwele. Izithako eziyinhloko zihlanganisa amanzi, ama-surfactants, ama-co-surfactants, ama-conditioner, ama-thickeners, amakha nama-preservatives. Uma enziwe ngendlela efanele, ama-shampoos aqukethe okokuhlanza i-HPMC angahlinzeka ngezakhiwo ezinhle kakhulu zokuhlanza nokubeka isimo ngenkathi emnene ezinweleni nasekhanda.
Isikhathi sokuthumela: Jul-28-2023