Ib qho kub siab rau kev ntxiv MHEC txhua yam tshuaj noj tshuaj ntsuab mHEC rau cov kua xab npum
Sab hauv ob peb xyoos dhau los, peb txoj kev lag luam nqus thiab zom cov thev naus laus zis sib npaug hauv tsev thiab txawv teb chaws. Lub caij no, peb cov neeg ua haujlwm hauv chaw ua haujlwm tau txais kev daws teeb meem thiab cov khoom noj kom zoo rau cov neeg siv khoom lag luam loj thiab tshwj xeeb rau cov neeg ua lag luam uas feem coob ntawm cov neeg lag luam thiab cov tub luam. Zoo siab txais tos tuaj koom nrog peb, cia lub tswv yim ua ke nrog txhua lwm yam, thiab kev npau suav ya.
Sab hauv ob peb xyoos dhau los, peb txoj kev lag luam nqus thiab zom cov thev naus laus zis sib npaug hauv tsev thiab txawv teb chaws. Lub caij no, peb cov neeg ua haujlwm hauv chaw ua haujlwm ua haujlwm ua haujlwm ntawm cov kws tshaj lij ntawm kev ua siab rau koj kev nce qib ntawmTuam Tshoj MHEC thiab Methyl CelluloseTam sim no peb muaj ntau xyoo kev paub hauv cov khoom siv plaub hau, thiab cov neeg ua haujlwm tshaj lij cov plaub hau zoo nkauj thiab cov neeg ua haujlwm zoo tshaj plaws. Koj yuav tau txais kev lag luam zoo yog tias koj xaiv koom tes nrog cov chaw tsim khoom lag luam kws tshaj lij. Txais tos koj txoj kev kom yuam kev koom tes!
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.
Sab hauv ob peb xyoos dhau los, peb txoj kev lag luam nqus thiab zom cov thev naus laus zis sib npaug hauv tsev thiab txawv teb chaws. Lub caij no, peb cov neeg ua haujlwm hauv chaw ua haujlwm tau txais kev daws teeb meem thiab cov khoom noj kom zoo rau cov neeg siv khoom lag luam loj thiab tshwj xeeb rau cov neeg ua lag luam uas feem coob ntawm cov neeg lag luam thiab cov tub luam. Zoo siab txais tos tuaj koom nrog peb, cia lub tswv yim ua ke nrog txhua lwm yam, thiab kev npau suav ya.
Ib qho ntawm kev kub siab tshaj plaws rauTuam Tshoj MHEC thiab Methyl CelluloseTam sim no peb muaj ntau xyoo kev paub hauv cov khoom siv plaub hau, thiab cov neeg ua haujlwm tshaj lij cov plaub hau zoo nkauj thiab cov neeg ua haujlwm zoo tshaj plaws. Koj yuav tau txais kev lag luam zoo yog tias koj xaiv koom tes nrog cov chaw tsim khoom lag luam kws tshaj lij. Txais tos koj txoj kev kom yuam kev koom tes!
