Txuas ntxiv tsim rau kev ua kom cov tshuaj khib nyiab ntxiv hydroxyethyl methyl methyl cellulose mHEC rau Caas raws li Phab Ntsa Putty
Peb kuj tseem ceeb rau cov khoom lossis kev pabcuam hauv cov tuam txhab kev sib koom ua nyab xeeb. Peb tau muaj peb cov chaw tsim khoom lag luam thiab chav ua haujlwm. Peb tuaj yeem yooj yim muab koj nrog ze rau txhua daim ntawv ntawm cov tshuaj khib nyiab hydroxyethyl ntawm phab ntsa ntxiv, cov neeg sib tw thiab tus kws ua haujlwm pub dawb yog lav Kindly qhia rau peb paub tias koj qhov yuav tsum tau ua nyob rau hauv txhua qeb loj kom peb tuaj yeem qhia tau yooj yim rau koj.
Peb kuj tseem ceeb rau cov khoom lossis kev pabcuam hauv cov tuam txhab kev sib koom ua nyab xeeb. Peb tau muaj peb cov chaw tsim khoom lag luam thiab chav ua haujlwm. Peb tuaj yeem yooj yim muab koj nrog yuav luag txhua daim ntawv ntawm cov khoom lag luam zoo ib yam li peb cov khoom siv ntau yam rauTuam Tshoj qhuav cug collab additives thiab equatent rau dow, Txoj kev loj hlob ntawm peb lub tuam txhab tsis tsuas yog xav tau kev lees paub ntawm qhov zoo, tsim nyog tus nqi thiab kev pabcuam tsim nyog thiab zoo tshaj plaws rau peb cov neeg siv khoom thiab txhawb nqa! Yav tom ntej, peb yuav txuas ntxiv nrog cov kev pabcuam tsim nyog thiab muaj txiaj ntsig zoo tshaj plaws rau cov neeg sib tw tshaj plaws, ua ke nrog peb cov neeg siv khoom thiab ua tiav txoj kev yeej! Txais tos rau nug thiab sab laj!
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.
Peb kuj tseem ceeb rau cov khoom lossis kev pabcuam hauv cov tuam txhab kev sib koom ua nyab xeeb. Peb tau muaj peb cov chaw tsim khoom lag luam thiab chav ua haujlwm. Peb tuaj yeem yooj yim muab koj nrog ze rau txhua daim ntawv ntawm cov tshuaj khib nyiab hydroxyethyl ntawm phab ntsa ntxiv, cov neeg sib tw thiab tus kws ua haujlwm pub dawb yog lav Kindly qhia rau peb paub tias koj qhov yuav tsum tau ua nyob rau hauv txhua qeb loj kom peb tuaj yeem qhia tau yooj yim rau koj.
Txuas ntxiv tsim qauv rauTuam Tshoj qhuav cug collab additives thiab equatent rau dow, Txoj kev loj hlob ntawm peb lub tuam txhab tsis tsuas yog xav tau kev lees paub ntawm qhov zoo, tsim nyog tus nqi thiab kev pabcuam tsim nyog thiab zoo tshaj plaws rau peb cov neeg siv khoom thiab txhawb nqa! Yav tom ntej, peb yuav txuas ntxiv nrog cov kev pabcuam tsim nyog thiab muaj txiaj ntsig zoo tshaj plaws rau cov neeg sib tw tshaj plaws, ua ke nrog peb cov neeg siv khoom thiab ua tiav txoj kev yeej! Txais tos rau nug thiab sab laj!
