Hydroxypropyl methylcellulose o se ether cellulose non-ionic e faia mai mea polymer natura (cotton) cellulose e ala i se faasologa o faiga vailaau. Ose pauta pa'epa'e e leai se manogi, e leai se tofo e fufula i se vaifofo manino pe fa'apo'o i le vai malulu. E mafiafia, fusifusia, dispersing, emulsifying, ata-fausia, taofia, adsorbing, gelling, galue i luga, susu-taofia ma puipuiga colloid meatotino.
Fa'ailoga ma tulaga lelei ole cellulose HPMC i aso ta'itasi:
1. maualalo le ita, maualuga le vevela ma le oona;
2. Faʻamautu tulaga maualuga o le pH, lea e mafai ona faʻamautinoa lona mautu i le va o le pH 6-10;
3. Fa'aleleia tulaga;
4. Faʻateleina foam, faʻamautu foam, faʻaleleia le paʻu lagona;
5. Faʻaleleia lelei le suavai o le tino.
Le lautele o le faʻaogaina o le cellulose HPMC i aso taʻitasi:
Fa'aoga i le shampoo, fufuluina o le tino, fasimoli ipu, fufulu tagamea, gel, fa'aulu lauulu, mea fa'asolo, pulunifo, faua, vai meataalo.
Ole matafaioi ole vasega ole kemikolo i aso taitasicellulose HPMC:
E masani ona faʻaaogaina mo le mafiafia, faʻafefe, emulsification mautu, faʻasalalau, faʻapipiʻi, faʻaleleia atili o ata tifaga ma mea e teu ai vai, o oloa maualuga-viscosity o loʻo faʻaaogaina mo le mafiafia, oloa maualalo-viscosity e masani ona faʻaaogaina mo le faʻamavaeina faʻasalalau ma ata-fausia.
Fa'atekonolosi HPMC vasega vaila'au i aso ta'itasi:
Ole aofa'i ole hydroxypropyl methylcellulose e talafeagai mo le fa'alapotopotoga o vaila'au i aso ta'itasi
.Fa'ailoga fa'aletino ma kemisi:
galuega faatino | Fa'amatalaga |
fafo | pa'epa'e pa'epa'e malo |
Hydroxypropyl(%) | 7.0-12.0 |
Methoxy(%) | 26.0-32.0 |
Ma'imau pe a fa'agogo(%) | ≤3.0 |
Lefulefu(%) | ≤2.0 |
Fa'asalalau(%) | ≥90.0 |
Tulaga tele(g/l) | 400-450 |
PH | 5.0-8.0 |
numera o su'i | 100 e oo atu:98% |
viscosity | 60000cps-200000cps, 2% |
Taimi meli: Ian-11-2023