Lafoa'i Vasega HPMC
HPMC vasega fa'amamaHydroxypropyl methylcellulose e mafai ona faʻaaogaina i totonufa'amama lima, vaifa'amama,fufulu lima, fa'amama tagamea,fasimoli, keluma isi E maualuga le manino ma lelei mafiafia aafiaga. E faia e ala i le faʻaaogaina o le cotton faʻamamaina maualuga e pei o mea mata ma faʻaogaina le etherification i lalo o tulaga alkaline.
AutuFa'aaligas
1. Faʻaaliga: paʻepaʻe paʻepaʻe pe toetoe a paʻepaʻe.
2. Granularity: Ole fua faatatau ole 100 mesh e sili atu nai lo 98.5%; le fua faatatau o le pasi o 80 mata o le 100%.
3. foliga vaaia: 0.25-0.70g/cm (e masani lava ile 0.5g/cm), mamafa fa'apitoa 1.26-1.31.
4. Solubility: soluble i le vai ma nisi solvents. Malamalama maualuga ma mautu le faatinoga. O faʻamatalaga eseese o oloa e eseese le vevela gel, ma suiga solubility i le viscosity. O le maualalo o le viscosity, o le tele o le solubility. O faʻamatalaga eseese o le HPMC e iai ni eseesega i le faʻatinoga. Ole fa'amavae ole HPMC ile vai e le afaina ile pH.
5. Faʻatasi ai ma le faʻaitiitia o mea e aofia ai vaega methoxy, faʻateleina le gel point o le HPMC, faʻaitiitia le solubility vai, ma faʻaitiitia foi le gaioiga i luga.
6. O loʻo i ai foʻi i le HPMC uiga o le mafiafia o le malosi, faʻamautu o le pH, faʻamauina o le vai, mea sili ona lelei e fai ata tifaga, ma le tele o le enzyme resistance, dispersibility ma le pipii.
Hydroxypropyl methyl celluloseHPMCmofa'amamafaʻaoga: faʻaaogaina e pei o se mafiafia, faʻamautu, emulsifier, gelling agent, ma le faʻamalolo le tumau..
Fa'amatalaga Fa'ama'i
| Fa'amatalaga | HPMC60E( 2910) | HPMC65F( 2906) | HPMC75K(2208) |
| Gel vevela (℃) | 58-64 | 62-68 | 70-90 |
| Methoxy (WT%) | 28.0-30.0 | 27.0-30.0 | 19.0-24.0 |
| Hydroxypropoxy (WT%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 |
| Viscosity(cps, 2% Fofo) | 3, 5, 6, 15, 50,100,400,4000, 10000, 40000, 60000,100000,150000,200000 | ||
Vasega Oloa:
| Lafoa'iGta'alo HPMC | Viscosity(NDJ, mPa.s, 2%) | Viscosity(Brookfield, mPa.s, 2%) |
| HPMCMP100MS | 80000-120000 | 40000-55000 |
| HPMCMP150MS | 120000-180000 | 55000-65000 |
| HPMCMP200MS | 180000-240000 | 70000-80000 |
Meatotino Oloa
Ole vaila'au fa'amama ole HPMC e masani lava ona soluble HPMC, lea e togafitia i luga ole fofo tuai, e mafai ona faigofie ona solu ile vai malulu.Le eseesega i le va o le vavesoluble HPMChydroxypropyl methylcellulose ma leHPMC e le'i togafitia i luga o le taape i le vai malulu, ae le solo pe a uma ona taape, ma o le a fausia ai se tulaga viscous manino pe a mavae se vaitaimi. Vavesoluble HPMChydroxypropyl methyl cellulose e mafai ona faʻaaogaina e le gata i totonuvai vai, ae faapea foi i le kelu vai . O lenei oloa hydroxypropyl methyl cellulose o le a le vave pipii pe a tuʻuina i totonu o le vai, ina ia mafai ona faʻafefiloi mea eseese..
I levaikelu, le vavesoluhydroxypropyl methyl cellulose (HPMC) e tatau ona faʻaaogaina, aua o le hydroxypropyl methyl cellulose (HPMC) e naʻo le faʻasalalauina i le vai e aunoa ma le faʻamavaeina moni. E tusa ma le 2 minute, o le viscosity o le vai na faasolosolo malie lava ona faʻatuputeleina, ma fausia ai se colloid viscous manino. Ole fua fautuaina ole hydroxypropyl methyl cellulose (HPMC) ilevaikelu e 2-4kg.
afifiina
To lona fa'aputu masani e 25kg/taga
20'FCL: 12 tone ma palleti; 13.5 tone e leʻi faʻapipiʻiina.
40'FCL:24tone ma palletized;28tone e le'i fa'asalaina.
Sfa'alavelave
Teu i totonu o se nofoaga malulu ma mago i totonu, faʻalogo i le susu. Faʻalogo lelei i le timu ma le puipuiga o le la i le taimi o felauaiga.
Taimi meli: Ian-01-2024