Hoobkas pheej yig kub hydroxyprropy nyh faj methylcellose hpmc siv rau cov nplaum nplaum
Zoo tau zoo los pib nrog; kev pabcuam yog foremost; Lub koom haum koom tes "yog peb lub tswv yim kev lag luam uas tsis tu ncua HPMC siv ntau tshaj 20 xyoo kev ua haujlwm nrog cov kev lag luam no, thiab peb cov txiaj ntsig tau zoo kawg nkaus. Peb tuaj yeem yooj yim muab koj nrog cov kev daws teeb meem tshaj plaws kom tau raws li koj cov khoom lag luam xav tau. Txhua yam teeb meem, tshwm rau peb!
Zoo tau zoo los pib nrog; kev pabcuam yog foremost; lub koom haum koom tes nrog kev koom tes "yog peb txoj kev xav txog kev lag luam uas tsis tu ncua pom thiab caum los ntawm peb lub tuam txhab rauTuam Tshoj Hydroxy Protures Methyl cellulose thiab HPMC, Tag nrho cov ntaub pua plag ua haujlwm tswj thiab lav lub tshuab ua kom pom tseeb rau cov khoom. Dhau li, peb muaj ib pawg ntawm cov neeg tswj hwm cov neeg muaj txiaj ntsig zoo thiab muaj peev xwm tsim cov khoom lag luam tshiab los nthuav peb lub tsev lag luam thiab txawv txav. Peb ua tsaug kom cov neeg siv khoom lag luam rau kev ua lag luam tawg rau ob ntawm 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.
Zoo tau zoo los pib nrog; kev pabcuam yog foremost; Lub koom haum koom tes "yog peb lub tswv yim kev lag luam uas tsis tu ncua HPMC siv ntau tshaj 20 xyoo kev ua haujlwm nrog cov kev lag luam no, thiab peb cov txiaj ntsig tau zoo kawg nkaus. Peb tuaj yeem yooj yim muab koj nrog cov kev daws teeb meem tshaj plaws kom tau raws li koj cov khoom lag luam xav tau. Txhua yam teeb meem, tshwm rau peb!
Hoobkas pheej yig kubTuam Tshoj Hydroxy Protures Methyl cellulose thiab HPMC, Tag nrho cov ntaub pua plag ua haujlwm tswj thiab lav lub tshuab ua kom pom tseeb rau cov khoom. Dhau li, peb muaj ib pawg ntawm cov neeg tswj hwm cov neeg muaj txiaj ntsig zoo thiab muaj peev xwm tsim cov khoom lag luam tshiab los nthuav peb lub tsev lag luam thiab txawv txav. Peb ua tsaug kom cov neeg siv khoom lag luam rau kev ua lag luam tawg rau ob ntawm peb.
