Zotsatira zoyipa za mowa wa Cetearyl

Mowa wa Cetearyl ndi waxy mankhwala omwe mwachibadwa amachokera ku zomera, monga mafuta a kanjedza kapena mafuta a kokonati, koma amatha kupangidwanso mu labotale. Mwachidziwitso, atha kugwiritsidwa ntchito pazinthu zilizonse zomwe mumapaka pakhungu kapena tsitsi lanu, ndipo nthawi zambiri amapezeka mumafuta opaka, mafuta odzola, opaka moisturizer, ndi ma shampoos. Mukagwiritsidwa ntchito muzodzoladzola, mowa wa cetearyl umakhala ngati emulsifier ndi stabilizer ndikuletsa kulekana kwa mankhwala.

Basic thupi ndi mankhwala katundu
Mowa wa Cetearyl uli mu mawonekedwe a makhiristo oyera olimba, ma granules kapena midadada ya sera. Zonunkhira. Relative density d4500.8176, refractive index nD391.4283, melting point 48 ~ 50 ℃, otentha point 344 ℃. Insoluble m'madzi, sungunuka mu Mowa, etha, chloroform ndi mafuta amchere. Imakumana ndi sulfonation reaction ndi sulfuric acid yoyikira ndipo ilibe mankhwala ikakumana ndi alkali wamphamvu. Lili ndi ntchito zoletsa greasiness, kuchepetsa mamasukidwe akayendedwe a sera zopangira, ndi kukhazikika emulsion zodzikongoletsera.

Cholinga chachikulu
Cetearyl mowa ndi oyenera kugwiritsidwa ntchito mu zodzoladzola zosiyanasiyana. Monga maziko, ndizoyenera makamaka zokometsera ndi mafuta odzola. Mankhwala, amatha kugwiritsidwa ntchito mwachindunji mu W / O emulsifier pastes, mafuta odzola, ndi zina zotero. Zopangira za Pingpingjia zingagwiritsidwenso ntchito monga defoaming agents, nthaka ndi madzi moisturizers, ndi couplers; Atha kugwiritsidwanso ntchito ngati zida zopangira ma alcohols, ma amides ndi mankhwala a sulfonated a zotsukira.

Zotsatira zoyipa za mowa wa Cetearyl
Ngakhale kuti chiwerengero cha anthu omwe ali ndi allergenic kukhudzana ndi dermatitis ndi ochepa, chiopsezo cha ziwengo ndi chochepa, ndipo akatswiri a dermatologists amati mowa wa cetearyl ndi wotetezeka kuti ugwiritsidwe ntchito muzodzoladzola ndipo nthawi zambiri umawoneka ngati chinthu chosakwiyitsa. "Shampoo, conditioner, kusamba kumaso - muzimutsuka kuti pasakhale nthawi yolumikizana pakati pa zinthuzo, ndipo sindinawonepo chizindikiro kuti ngati pali mayamwidwe ambiri, pali chinachake cholakwika." Ngati muli ndi zowawa pakhungu kapena mumakonda zowawa pakhungu, ndibwino kuti muzigwiritsa ntchito mosamala monga momwe zilili.