Hydroxypropyl Methylcellulose (HPMC)
Ibicuruzwa bisobanura
Hydroxypropyl Methylcellulose (HPMC) ikora cyane nka lubricant, yongera ifuro na stabilisateur, kubyimbye, stabilisateur ya emulsiyo na firime yahoze kubicuruzwa byita kumisatsi no kubitaho uruhu.
Inyungu
HPMC ni ingirakamaro cyane cyane muri sisitemu ya surfactant kubikorwa byayo byongera ifuro, ifasha mugukora imiterere yububiko, biganisha kumurongo ukize, muremure. HPMC yihanganira cyane umunyu n'inzoga.
Gusaba
- Shampoo: kunoza ubwiza bwa shampo, ibikoresho byogajuru, hamwe nudukingirizo hamwe no guhagarara kwinshi.
- Amenyo yinyo: kunoza amazi yinyo yinyo.
Imfashanyigisho
- Uburyo bwatoranijwe ni ugutangira gushyushya hafi 1/3 cyamazi yuzuye kugeza kuri 167 ° F (75 ° C) cyangwa hejuru yayo. Ongeramo HPMC kuri vortex y'amazi ahangayitse kandi ashyushye. Kuvanga kugeza bitatanye rwose. HMPC ntizashonga kuri ubu bushyuhe. Nyuma yo gutatanya byuzuye, ongeramo amazi asigaye mubushyuhe bwicyumba cyangwa ubukonje hanyuma ukomeze kuvanga muminota 30 nyuma yumuti wose umaze gukonja kugeza kuri 77 ° F. (25 ° C) cyangwa munsi yayo. Komeza hamwe na formulaire.
- Niba gushyuha bidashoboka, birahitamo guhisha HPMC mubitangazamakuru bidakemuka, nka glycerine cyangwa PEG, hanyuma ukongeramo ibishishwa kumuyaga wamazi arakaye cyane. Kongera HPMC mumazi akonje ntabwo byemewe, ariko nibiba ngombwa, bigomba gukorwa buhoro buhoro mugihe cyo guhagarika umutima. Tegereza igihe kinini cyo kuvanga igihe cyo guseswa burundu.



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