8 xyoo explal hydroxypropyl cellulose hpmc cellulose cellulose collhu cov ntaub ntawv yooj yim sib xyaw
Xav txog kev lav ris tag nrho kom ua tiav txhua yam ntawm peb cov neeg yuav khoom; Txais kev nce qib txuas ntxiv los ntawm kev ua lag luam kev nce qib ntawm peb cov neeg tau txais txiaj ntsig; Loj hlob los ua tus khub sib koom ua ke ntev tas mus li, peb tau pom zoo los sib xyaw ua ke, peb tau ua kom muaj kev sib xyaw nrog koj ua ke Peb yuav mus tsis tu siab koj.
Xav txog kev lav ris tag nrho kom ua tiav txhua yam ntawm peb cov neeg yuav khoom; Txais kev nce qib txuas ntxiv los ntawm kev ua lag luam kev nce qib ntawm peb cov neeg tau txais txiaj ntsig; loj hlob los ua tus khub sib koom ua ke tas mus li ntawm cov neeg yuav khoom thiab ua rau muaj kev txaus siab ntawm cov neeg yuav khoom rauKub muag cov methyl cellulose thiab cov qib kom hniav zoo HPMC, Peb tau txais qib siab tsim khoom thiab thev naus laus zis, thiab cov qauv kuaj thiab zoo meej thiab zoo meej los xyuas kom peb cov khoom lag luam zoo. Nrog peb cov txuj ci siab, pab pawg scientific, cov kev pabcuam zoo heev, peb cov kev daws teeb meem yog nyiam cov neeg siv khoom hauv tsev thiab txawv teb chaws. Nrog koj txoj kev txhawb nqa, peb yuav tsim kom zoo dua tag kis!
Khoom Piav Qhia
CAS TSIS MUAJ.:9004-65-3
Kev ntxhov siab ® HydroxyPropyyl methylcellose (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.
Kev ntxhov siab ® 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.
Kev ntxhov siab ® durgent qib hydroxypropylenchen, thiab dispersiftion thetility, uas tuaj yeem ua kom 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 AK100MS | 80000-120000 | 38000-55000-5000 |
| HPMC AK150MS | 1200000000-180000 | 55000-65000 |
| HPMC AK200MS | 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.plasume Puv Tus Kheej Kom Ua tiav Txhua Yam ntawm Peb Cov Neeg Yuav Khoom; Txais kev nce qib txuas ntxiv los ntawm kev ua lag luam kev nce qib ntawm peb cov neeg tau txais txiaj ntsig; Loj hlob los ua tus khub sib koom ua ke ntev tas mus li, peb tau pom zoo los sib xyaw ua ke, peb tau ua kom muaj kev sib xyaw nrog koj ua ke Peb yuav mus tsis tu siab koj.
8 xyoo excalorKub muag cov methyl cellulose thiab cov qib kom hniav zoo HPMC, Peb tau txais qib siab tsim khoom thiab thev naus laus zis, thiab cov qauv kuaj thiab zoo meej thiab zoo meej los xyuas kom peb cov khoom lag luam zoo. Nrog peb cov txuj ci siab, pab pawg scientific, cov kev pabcuam zoo heev, peb cov kev daws teeb meem yog nyiam cov neeg siv khoom hauv tsev thiab txawv teb chaws. Nrog koj txoj kev txhawb nqa, peb yuav tsim kom zoo dua tag kis!
