Muab tshuaj khib okm tsis yooj yim sib xyaw hpmc / MHEC / HEC / CMC lub tsev tshuaj
Raws li txoj hauv kev los muab koj cov txiaj ntsig zoo thiab cov neeg kuaj xyuas peb lub koomhaum thiab cov khoom lag luam hauv cov khoom siv tshuaj khib nyiab tsis yooj yimHPMC/ MHEC / HEC / CMC LUB TSEV UA HAUJLWM, nrog peb cov nyiaj hauv kev pheej hmoo-dawb koj lub tuam txhab hauv kev nyab xeeb thiab suab. Vam tias peb muaj peev xwm ua tau koj tus neeg xa khoom siab nyob hauv Suav teb. Nrhiav rau pem hauv ntej rau koj txoj kev koom tes.
Raws li txoj hauv kev los muab koj kom tau zoo dua thiab ua rau cov neeg kuaj xyuas hauv QC, peb txawm tias koj muaj kev pabcuam thiab cov kev pabcuam loj tshaj plaws rauTuam Tshoj Hydroxy Protures Methyl Cellulose, HPMC, Tswj nruj me ntsis raug tua nyob rau hauv txhua qhov txuas ntawm tag nrho cov txheej txheem ntawm tag nrho cov txheej txheem.Peb vam tias yuav tsim kev sib koom tes zoo thiab kev sib koom tes nrog koj. Raws li cov kev daws teeb meem zoo thiab zoo meej ua ntej kev muag khoom / tom qab muag kev pab yog peb lub tswv yim, qee tus neeg tau sib koom tes nrog peb ntau dua 5 xyoos.
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.
Raws li txoj hauv kev los muab koj cov txiaj ntsig zoo thiab cov neeg soj ntsuam hauv QC cov neeg soj ntsuam thiab lav tau zoo HPMC / MHEC / HEC / CMC lub tsev tshuaj, nrog peb Nyiaj nyob rau hauv kev pheej hmoo-dawb koj lub tuam txhab hauv kev nyab xeeb thiab suab. Vam tias peb muaj peev xwm ua tau koj tus neeg xa khoom siab nyob hauv Suav teb. Nrhiav rau pem hauv ntej rau koj txoj kev koom tes.
Khoom ODMTuam Tshoj Hydroxy Protures Methyl Cellulose, HPMC, nruj kev tswj hwm nruj yog tua nyob rau hauv txhua qhov txuas ntawm tag nrho cov txheej txheem ntawm tag nrho cov txheej txheem. Raws li cov kev daws teeb meem zoo thiab zoo meej ua ntej kev muag khoom / tom qab muag kev pab yog peb lub tswv yim, qee tus neeg tau sib koom tes nrog peb ntau dua 5 xyoos.
