Tshiab tuaj txog cov neeg ua kom huv cov tshuaj cov tshuaj cais cov tshuaj cais hydroxypropyl cellulose hpmc siv hauv gypsum paus plaster
Kev tsim kho tshiab, sab saum toj zoo thiab kev ntseeg tau yog qhov tseem ceeb ntawm peb lub tuam txhab. Cov ntsiab cai no niaj hnub no puas tau ua lub hauv paus ntawm cov neeg ua haujlwm me me kom nquag plias hydrodings hydmc sector txhoj puab heev tus nqi, rau txhua tus neeg siv khoom tshiab thiab qub nrog txhua qhov kev pab ntsuab ntsuab zoo tshaj plaws.
Kev tsim kho tshiab, sab saum toj zoo thiab kev ntseeg tau yog qhov tseem ceeb ntawm peb lub tuam txhab. Cov ntsiab cai no niaj hnub no puas tau muaj lub hauv paus ntawm peb txoj kev vam meej ua lub tuam txhab thoob ntiaj tebSuav tshuaj methyl me me thiab viscosity siab, Peb lub tuam txhab regards "tus nqi tsim nyog, lub sijhawm ua tau zoo, ua haujlwm ntau thiab zoo tom qab muag" raws li peb cov kev pab cuam zoo. Peb cia siab tias yuav koom tes nrog ntau cov neeg siv khoom rau kev sib nrig sib txhim kho thiab muaj txiaj ntsig yav tom ntej. Txais tos hu rau peb.
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.
Kev tsim kho tshiab, sab saum toj zoo thiab kev ntseeg tau yog qhov tseem ceeb ntawm peb lub tuam txhab. Cov ntsiab cai no niaj hnub no puas tau ua lub hauv paus ntawm cov neeg ua haujlwm me me kom nquag plias hydrodings hydmc sector txhoj puab heev tus nqi, rau txhua tus neeg siv khoom tshiab thiab qub nrog txhua qhov kev pab ntsuab ntsuab zoo tshaj plaws.
Tshiab tuaj txogSuav tshuaj methyl me me thiab viscosity siab, Peb lub tuam txhab regards "tus nqi tsim nyog, lub sijhawm ua tau zoo, ua haujlwm ntau thiab zoo tom qab muag" raws li peb cov kev pab cuam zoo. Peb cia siab tias yuav koom tes nrog ntau cov neeg siv khoom rau kev sib nrig sib txhim kho thiab muaj txiaj ntsig yav tom ntej. Txais tos hu rau peb.
