Hoobkas kev siv cov qib vuas nplaum cellulose ether HPMC rau cov cement
Peb cov lag luam lag luam uas tau txais kev lag luam zoo thoob plaws "cov khoom lag luam zoo yog lub hauv paus ntawm lub koomhaum muaj sia nyob; Cov neeg siv khoom txaus siab yuav yog qhov taw xwm taw tes thiab xaus ntawm ib lub tuam txhab; Kev pheej ua haujlwm yog nyob mus ib txhis ntawm cov neeg ua haujlwm " Nco ntsoov tias koj tsis yig tau hu rau peb.
Peb cov lag luam lag luam uas tau txais kev lag luam zoo thoob plaws "cov khoom lag luam zoo yog lub hauv paus ntawm lub koomhaum muaj sia nyob; Cov neeg siv khoom txaus siab yuav yog qhov taw xwm taw tes thiab xaus ntawm ib lub tuam txhab; pheej txhim kho yog nyob mus ib txhis caum cov neeg ua haujlwm "thiab kuj zoo ib yam ntawm" lub koob npe nrov ua ntej, tus neeg yuav khoom thawj zaug "rauSuav HPMC thiab HydroxyPropyf methyl cellulose, Nrog kev loj hlob ntawm lub tuam txhab, tam sim no peb cov khoom muag thiab tau txais haujlwm ntau tshaj 15 lub teb chaws thoob ntiaj teb, Asmeskas Tebchaws Asmeskas, South Ameraya, qab teb Asia thiab lwm yam. Raws li peb tau hnov hauv peb lub siab uas kev txhim kho kev hloov tshiab, cov khoom lag luam zoo, peb cov nqi sib tw yog qhov peb cov neeg muas zaub tab tom nrhiav. Kuj tseem muaj kev pab ntau yam coj peb cov koob npe qiv nyiaj tau zoo.
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 cov lag luam lag luam uas tau txais kev lag luam zoo thoob plaws "cov khoom lag luam zoo yog lub hauv paus ntawm lub koomhaum muaj sia nyob; Cov neeg siv khoom txaus siab yuav yog qhov taw xwm taw tes thiab xaus ntawm ib lub tuam txhab; Kev pheej ua haujlwm yog nyob mus ib txhis ntawm cov neeg ua haujlwm " Nco ntsoov tias koj tsis yig tau hu rau peb.
Hoobkas tsimSuav HPMC thiab HydroxyPropyf methyl cellulose, Nrog kev loj hlob ntawm lub tuam txhab, tam sim no peb cov khoom muag thiab tau txais haujlwm ntau tshaj 15 lub teb chaws thoob ntiaj teb, Asmeskas Tebchaws Asmeskas, South Ameraya, qab teb Asia thiab lwm yam. Raws li peb tau hnov hauv peb lub siab uas kev txhim kho kev hloov tshiab, cov khoom lag luam zoo, peb cov nqi sib tw yog qhov peb cov neeg muas zaub tab tom nrhiav. Kuj tseem muaj kev pab ntau yam coj peb cov koob npe qiv nyiaj tau zoo.
