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Cov cuab yeej ua kom zoo, cov kws khwv nyiaj tau los ua haujlwm, thiab zoo dua tom qab muag cov kws tshaj lij kev pabcuam; Peb kuj yog ib tsev neeg loj, ib tus neeg lo rau kev sib koom tes zoo rau Mecellose, kev ua haujlwm, methoposol, metocel, antosed., Peb cog lus tias yuav sim peb qhov loj tshaj plaws Muab koj cov kev pab zoo thiab muaj txiaj ntsig zoo.
Cov cuab yeej ua kom zoo, cov kws khwv nyiaj tau los ua haujlwm, thiab zoo dua tom qab muag cov kws tshaj lij kev pabcuam; Peb kuj yog ib tsev neeg loj, leej twg lo rau cov neeg koom tes "kev sib koom ua ke, kev zam, zam txim rau" rauSuav HPMC thiab HydroxyPropyf methyl celluloseTam sim no peb tau tsim tsa lub sijhawm ntev, ruaj khov thiab kev ua lag luam zoo nrog ntau cov tuam ntxhab thiab cov khoom lag luam nyob thoob ntiaj teb. Tam sim no, peb tau tos ntsoov rau kev koom tes ntau dua nrog cov neeg siv txawv teb chaws raws cov kev pab sib nrig. Nco ntsoov tias koj xav tiv tauj peb kom paub meej ntxiv.
Khoom Piav Qhia
CAS TSIS MUAJ.:9004-65-3
HydroxyPropyyl methylulose (HPMC) cov qib xab npum yog cov hmoov dawb nrog cov dej solubility zoo. HydroxyPropyyl methylulose (HPMC) cov qib xab npum yog cov txheej txheem ntau lawm los ntawm cov txheej txheem ntau lawm, nws tuaj yeem muab cov tshuaj tiv thaiv kom nrawm dua thiab qeeb daws. Xab xab nphua HPMC yuav yaj nyob rau hauv dej txias sai thiab nce cov nyhuv tuab. HydroxyPropy Cellulose (HPMC) tuaj yeem muab viscosity hauv txhua hom kev ua haujlwm surfactant. Cov hmoov hmoov tau raug kho los ntawm cov txheej txheem tshwj xeeb, yog li nws tuaj yeem yaj nyob rau hauv dej nrawm thiab tsis muaj agglomeration, flocculation lossis nag lossis daus.
HPMC xab npum yuav raug tshem tawm sai heev hauv kev daws teeb meem sib xyaw nrog dej txias thiab cov organic. Tom qab ob peb feeb, nws yuav mus txog nws qhov siab tshaj plaws thiab tsim lub pob tshab kuab. Cov kev daws teeb meem muaj cov kev ua ub no, siab pob tshab, muaj zog ruaj khov, thiab kev sib cais hauv cov dej tsis cuam tshuam los ntawm Ph. Thaum xab npum kawm qib HPMC tuaj yeem ntiab tawm hauv dej txias sai thiab nce cov nyhuv tuab. HydroxyPropy cellulose HPMC yog siv rau xab npum kua, tshuaj ntxuav tes, ntxhua khaub ncaws ua cov tshuaj ntxuav kom huv si ua cov neeg sawv cev ua kom tuab thiab dispersing.
Tshuaj ntxuav cov qib hydroxypropyl methyllcellulose, nws tsuas yog ua kom muaj cov ntaub pua tsev ntxhua khaub ncaws, thiab rho tawm kom ua kom lub viscosity, uas tuaj yeem ua rau cov viscosity ntawm cov khoom thiab lub peev xwm nkag mus rau starts.
Kev Siv Tshuaj Tshwj Xeeb
| Kev qhia tshwj xeeb | HPMC 60E (2910) | HPMC 65f (2906) | HPMC 75K (2208) |
| Gel kub (℃) | 58-64 | 62-68 | 70-90 |
| Metoxy (wt%) | 28.0-30.0 | 27.0-30.0 | 19.0-24.0 |
| Hydroxyprropoxy (wt%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 |
| Viscosity (CPS, 2% tshuaj) | 3, 5, 6, 15, 50, 400, 400,4000, 10000, 40000, 60000,00000,15000000,200000 | ||
Cov Khoom Qib
| Tshuaj Ntsuam Khib Hpmc | Viscosity (ndj, mpa.s, 2%) | Viscosity (Brookfield, MPA.S, 2%) |
| HPMC TK100Ms | 80000-120000 | 38000-55000-5000 |
| HPMC TK150Ms | 1200000000-180000 | 55000-65000 |
| HPMC TK200MS | 180000-240000 | 70000-80000 |
Cov yam ntxwv tseem ceeb
Thickening / hloov kho ntawm kev sib xws
Kev tso khoom ruaj khov
Siab compatibility nrog lwm cov ntaub ntawv raw xws li surfactants.
Zoo Emulsification
Siab teeb meem kev hloov
Kev ncua solubility rau viscosity tswj
Cov dej dej txias ceev.
HPMC ncua cov qib solubility muaj cov yam ntxwv tseem ceeb: kev daws teeb meem ntawm kev pom zoo, zoo sib xws nrog ionic surfactants thiab kev cia khoom zoo.
Ntim
Cov khoom siv txheem yog 25kg / hnab
20'FlCl: 12 tuj nrog palletized; 13.5 Tuj Unpalletized.
40'flcl: 24 tuj nrog palletized; 28 Tuj Unpalletized.
Cov cuab yeej ua kom zoo, cov kws khwv nyiaj tau los ua haujlwm, thiab zoo dua tom qab muag cov kws tshaj lij kev pabcuam; Peb kuj yog ib tsev neeg loj, ib tus neeg lo rau kev sib koom tes zoo rau Mecellose, kev ua haujlwm, methoposol, metocel, antosed., Peb cog lus tias yuav sim peb qhov loj tshaj plaws Muab koj cov kev pab zoo thiab muaj txiaj ntsig zoo.
Tshiab tuaj txogSuav HPMC thiab HydroxyPropyf methyl celluloseTam sim no peb tau tsim tsa lub sijhawm ntev, ruaj khov thiab kev ua lag luam zoo nrog ntau cov tuam ntxhab thiab cov khoom lag luam nyob thoob ntiaj teb. Tam sim no, peb tau tos ntsoov rau kev koom tes ntau dua nrog cov neeg siv txawv teb chaws raws cov kev pab sib nrig. Nco ntsoov tias koj xav tiv tauj peb kom paub meej ntxiv.
