Chaw tsim tshuaj paus ntawm kub muag tsev cov ntaub ntawv HPMC rau kev tsim kho
Txhawm rau kom nquag plias txoj kev tswj hwm los ntawm kev tsim txiaj ntawm txoj cai ntawm kev txhim kho hauv thoob ntiaj teb, thiab ua tau zoo ib txwm yog tsim cov khoom lag luam tshiab los ua kom tiav cov kev hu rau Ntawm cov neeg siv khoom rau cov chaw tsim khoom ntawm cov khoom siv kub HPMC rau kev tsim kho HPMC rau kev tsim kho HPMC rau kev tsim kho, thiab peb tuaj yeem pab nrhiav cov khoom ntawm cov neeg siv khoom xav tau. Nco ntsoov tias muab cov kev pab zoo tshaj plaws, qhov zoo tshaj plaws, kev xa khoom sai.
Txhawm rau kom nquag plias txoj kev tswj hwm los ntawm kev tsim txiaj ntawm txoj cai ntawm kev txhim kho hauv thoob ntiaj teb, thiab ua tau zoo ib txwm yog tsim cov khoom lag luam tshiab los ua kom tiav cov kev hu rau ntawm cov neeg muas zaub rauTuam Tshoj txheej cov neeg sawv cev thiab cov ntaub ntawv tsim tsev, Peb lub tuam txhab nqus cov tswv yim tshiab, nruj me ntsis kev tswj hwm, tag nrho cov kev pabcuam taug qab, thiab ua raws li kev daws teeb meem zoo. Peb lub lag luam lub hom phiaj rau "ncaj ncees thiab ntseeg siab, tus nqi siab, cov neeg siv khoom ua ntej", yog li peb yeej kev ntseeg siab ntawm feem coob ntawm cov neeg muas zaub! Yog tias koj txaus siab rau peb cov khoom thiab cov kev daws teeb meem thiab kev pabcuam, koj yuav tsum tsis txhob yig tiv tauj 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.
Txhawm rau kom nquag plias txoj kev tswj hwm los ntawm kev tsim txiaj ntawm txoj cai ntawm kev txhim kho hauv thoob ntiaj teb, thiab ua tau zoo ib txwm yog tsim cov khoom lag luam tshiab los ua kom tiav cov kev hu rau Ntawm cov neeg siv khoom rau cov chaw tsim khoom ntawm cov khoom siv kub HPMC rau kev tsim kho HPMC rau kev tsim kho HPMC rau kev tsim kho, thiab peb tuaj yeem pab nrhiav cov khoom ntawm cov neeg siv khoom xav tau. Nco ntsoov tias muab cov kev pab zoo tshaj plaws, qhov zoo tshaj plaws, kev xa khoom sai.
Chaw tsim tshuaj paus ntawmTuam Tshoj txheej cov neeg sawv cev thiab cov ntaub ntawv tsim tsev, Peb lub tuam txhab nqus cov tswv yim tshiab, nruj me ntsis kev tswj hwm, tag nrho cov kev pabcuam taug qab, thiab ua raws li kev daws teeb meem zoo. Peb lub lag luam lub hom phiaj rau "ncaj ncees thiab ntseeg siab, tus nqi siab, cov neeg siv khoom ua ntej", yog li peb yeej kev ntseeg siab ntawm feem coob ntawm cov neeg muas zaub! Yog tias koj txaus siab rau peb cov khoom thiab cov kev daws teeb meem thiab kev pabcuam, koj yuav tsum tsis txhob yig tiv tauj peb!
