Focus on Cellulose ethers

O aso ta'itasi vaila'au vaila'au hydroxypropyl methylcellulose HPMC

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
WhatsApp Online Chat!