Zogulitsa Paramete
| Dzina lamalonda | Uni-Carbomer 934P |
| CAS No. | 9003-01-04 |
| Dzina la INCI | Carbomer |
| Kapangidwe ka Chemical |  |
| Kugwiritsa ntchito | Mafuta opaka opaque ndi zonona,Opaque ge,Shampoo,kutsuka thupi |
| Phukusi | 20kgs ukonde pa makatoni bokosi ndi PE akalowa |
| Maonekedwe | White fluffy ufa |
| Kukhuthala (20r/mphindi, 25°C) | 29,400-39,400mpa.s (0.5% yothetsera madzi) |
| Kusungunuka | Madzi sungunuka |
| Ntchito | Thickening agents |
| Alumali moyo | zaka 2 |
| Kusungirako | Sungani chidebe chotsekedwa mwamphamvu komanso pamalo ozizira. Khalani kutali ndi kutentha. |
| Mlingo | 0.2-1.0% |
Kugwiritsa ntchito
Carbomer ndi yofunika kwambiri mu thickener. Ndi polymer yapamwamba yolumikizidwa ndi acrylic acid kapena acrylate ndi allyl ether. Zigawo zake zikuphatikizapo polyacrylic acid (homopolymer) ndi acrylic acid / C10-30 alkyl acrylate (copolymer). Monga rheological modifier yosungunuka m'madzi, imakhala ndi kukhuthala kwambiri komanso kuyimitsidwa, ndipo imagwiritsidwa ntchito kwambiri popaka, nsalu, mankhwala, zomangamanga, zotsukira ndi zodzoladzola.
Carbomer ndi nanoscale akiliriki asidi utomoni, kutupa ndi madzi, kuwonjezera pang'ono osakaniza (monga triethanolamine, sodium hydroxide), mapangidwe mkulu mandala coagulation, Carbomer zitsanzo zosiyanasiyana m'malo kukhuthala osiyana, lalifupi rheological kapena yaitali rheological anati.
Uni-Carbomer 934P ikukumana ndi kusindikiza kwaposachedwa kwazithunzi zotsatirazi:
United States Pharmacopeia/National Formulary (USP/NF) monograph ya Carbomer B
Japan Pharmaceutical Excipients (JPE) monograph ya Carboxyvinyl Polymer
European Pharmacopeia (Ph. Eur.) monograph ya Carbomer
Chinese Pharmacopoeia (PhC.) monograph ya Carbomer Type B
Uni-Carbomer 934P ndi crosslinked acrylic polima kuti ndi madzi sungunuka rheological thickener ndi rheology yochepa (palibe trickle) .Uni-Carbomer 934P ndi tsiku ndi tsiku mkulu mamasukidwe akayendedwe thickening wothandizila, ali ndi kukhazikika bwino mu kukhuthala kwakukulu, akhoza kupanga makulidwe wandiweyani , kuwonekera kwa carbomer 934P sikwapamwamba. Ndipo amagwiritsidwa ntchito kwambiri mu opaque gels, creams ndi emulsions.
Magwiridwe ndi maubwino:
1. Short rheological katundu
2. Kukhuthala koyenera
3. Zosavuta kufalitsa
Minda yofunsira:
1. Gel opaque
2. Opaque creams ndi mafuta odzola
3. Shampoo ndi kusamba thupi
4. mankhwala otsukira mano
Malangizo
1. Kugwiritsa ntchito kovomerezeka ndi 0.2-1.0wt %
2. Falitsani polima mozungulira pakati pomwe mukuyambitsa, koma pewani kusakanikirana. Muzisonkhezera mokwanira kuti mumwazitse
3. Kumeta kothamanga kwambiri kapena kugwedeza kuyenera kupeŵedwa pambuyo pa neutralization kuchepetsa kutayika kwa mamasukidwe akayendedwe
