8 xyoo rov qab ua hauj lwm cellulose cellulose lub tsev cov khoom HPMC rau phab ntsa puttely nplaum
Txhua yam peb ua yog feem ntau txuas nrog peb tus neeg tua tsiaj " Peb yuav zoo siab los tsim kev ua lag luam phooj ywg zoo nrog koj!
Txhua yam peb ua yog feem ntau txuas nrog peb tus neeg tua neeg "cov neeg ua ntej, kev ntseeg ua ntej, mob siab txog cov khoom noj ntim khoom thiab kev nyab xeeb ib puag ncig rau ib puag ncig kev ruaj ntseg rauTuam Tshoj HPMC thiab HydroxyPropyyl methylcellose, Peb coj kev ntsuas ntawm cov nuj nqis kom ua tiav qhov tseem ceeb tshaj plaws cov cuab yeej siv tshiab uas tau hloov tshiab. Cov ntim ntawm cov nominated hom yog peb ib qho kev paub tshwj xeeb ntxiv. Cov khoom los paub txog xyoo cov kev pabcuam kev hloov pauv dawb tau nyiam cov neeg siv khoom zoo. Cov kev daws teeb meem yuav tau nyob rau hauv kev txhim kho tsim thiab nplua nuj asser, lawv tau tsim kev tshawb fawb ntawm cov khoom siv raw. Nws tau yooj yim muaj nyob rau hauv ntau yam tsim thiab specs rau koj xaiv. Cov hom feem ntau yog qhov zoo tshaj plaws zoo dua li qhov ua ntej ib qho thiab lawv tau nrov ntau nrog ntau cov kev cia siab.
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.
Txhua yam peb ua yog feem ntau txuas nrog peb tus neeg tua tsiaj " Peb yuav zoo siab los tsim kev ua lag luam phooj ywg zoo nrog koj!
8 xyoo excalorTuam Tshoj HPMC thiab HydroxyPropyyl methylcellose, Peb coj kev ntsuas ntawm cov nuj nqis kom ua tiav qhov tseem ceeb tshaj plaws cov cuab yeej siv tshiab uas tau hloov tshiab. Cov ntim ntawm cov nominated hom yog peb ib qho kev paub tshwj xeeb ntxiv. Cov khoom los paub txog xyoo cov kev pabcuam kev hloov pauv dawb tau nyiam cov neeg siv khoom zoo. Cov kev daws teeb meem yuav tau nyob rau hauv kev txhim kho tsim thiab nplua nuj asser, lawv tau tsim kev tshawb fawb ntawm cov khoom siv raw. Nws tau yooj yim muaj nyob rau hauv ntau yam tsim thiab specs rau koj xaiv. Cov hom feem ntau yog qhov zoo tshaj plaws zoo dua li qhov ua ntej ib qho thiab lawv tau nrov ntau nrog ntau cov kev cia siab.
