2019 Tseeb Tsim Hpmc Siv Cov Nqe Lus Zoo
Peb tsom kom nkag siab zoo rau kev tawm tsam los ntawm cov zis thiab cov khoom lag luam txawv teb chaws tau txais txiaj ntsig zoo ntawm lub ntiaj chaw zoo li nws tau muaj txiaj ntsig zoo tshaj plaws thiab peb tau txais txiaj ntsig zoo tshaj plaws Kev pab cuam tom qab muag rau cov neeg siv khoom.
Peb tsom kom nkag siab zoo ua rau muaj kev cuam tshuam zoo los ntawm cov zis thiab muab cov khoom noj muaj txiaj ntsig zoo tshaj plaws rau cov neeg yuav khoom hauv tsev thiab txawv teb chaws kawg nkaus rauTuam Tshoj HPMC thiab Cellulose ether, Ntsib kev sib tw ua lag luam thoob ntiaj teb thiab hloov kho tib neeg lub tswv yim ntawm tib neeg lub tswv yim thiab kev pabcuam ncaj ncees ", nrog ib qho kev pabcuam rau kev ntseeg thiab kev txhim kho hauv ntiaj teb thiab kev txhim kho kom muaj kev loj hlob.
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 tsom kom nkag siab zoo rau kev tawm tsam los ntawm cov zis thiab cov khoom lag luam txawv teb chaws tau txais txiaj ntsig zoo ntawm lub ntiaj chaw zoo li nws tau muaj txiaj ntsig zoo tshaj plaws thiab peb tau txais txiaj ntsig zoo tshaj plaws Kev pab cuam tom qab muag rau cov neeg siv khoom.
2019 Tseeb TsimTuam Tshoj HPMC thiab Cellulose ether, Ntsib kev sib tw ua lag luam thoob ntiaj teb thiab hloov kho tib neeg lub tswv yim ntawm tib neeg lub tswv yim thiab kev pabcuam ncaj ncees ", nrog ib qho kev pabcuam rau kev ntseeg thiab kev txhim kho hauv ntiaj teb thiab kev txhim kho kom muaj kev loj hlob.
