Kev tshaj lij Tuam Tshoj Siv Tshuaj Thickener Hydroxypropyl Methylropy Cellulose HPMC
Peb lo rau peb lub tuam txhab tus ntsuj plig ntawm "zoo, ua tau zoo, kev tsim kho tshiab thiab kev ntseeg siab". Peb lub hom phiaj tsim txiaj ntau rau peb cov neeg yuav khoom nrog peb cov kws tshaj lij kev pab cuam rau cov kws tshaj lij HydroxyPropyl, coj tus qauv ntawm daim teb no yog peb lub hom phiaj ua tsis tau. Cov khoom muag 1st cov khoom lag luam hauv chav kawm yog peb lub hom phiaj. Txhawm rau ua kom muaj kev sib koom ua ke ntev zoo nkauj, peb xav koom tes nrog txhua tus phooj ywg hauv tsev thiab txawv teb chaws. Puas yog koj yuav tsum muaj kev txaus siab nyob hauv peb cov khoom, koj yuav tsum tsis txhob tos kom tau txais kev sib cuag nrog peb.
Peb lo rau peb lub tuam txhab tus ntsuj plig ntawm "zoo, ua tau zoo, kev tsim kho tshiab thiab kev ntseeg siab". Peb lub hom phiaj tsim txiaj ntau rau peb cov neeg yuav khoom nrog peb cov khoom siv ntau, cov neeg ua haujlwm muaj txiaj ntsig zoo thiab cov kev pabcuam tshwj xeeb rauSuav HPMC thiab Siv HPMCTam sim no, peb cov khoom lag luam uas muaj peb cov khoom muag tseem ceeb thiab peb txoj kev lag luam tsis yog "yuav" thiab "tseem tsom rau ntxiv. Peb lub hom phiaj los ua koj tus neeg xa khoom ruaj khov thiab cov koom tes ntev hauv Suav teb. Tam sim no, peb cia siab tias yog cov phooj ywg nrog koj.
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 lo rau peb lub tuam txhab tus ntsuj plig ntawm "zoo, ua tau zoo, kev tsim kho tshiab thiab kev ntseeg siab". Peb lub hom phiaj tsim txiaj ntau rau peb cov neeg yuav khoom nrog peb cov kws tshaj lij kev pab cuam rau cov kws tshaj lij HydroxyPropyl, coj tus qauv ntawm daim teb no yog peb lub hom phiaj ua tsis tau. Cov khoom muag 1st cov khoom lag luam hauv chav kawm yog peb lub hom phiaj. Txhawm rau ua kom muaj kev sib koom ua ke ntev zoo nkauj, peb xav koom tes nrog txhua tus phooj ywg hauv tsev thiab txawv teb chaws. Puas yog koj yuav tsum muaj kev txaus siab nyob hauv peb cov khoom, koj yuav tsum tsis txhob tos kom tau txais kev sib cuag nrog peb.
Kev Suav TebSuav HPMC thiab Siv HPMCTam sim no, peb cov khoom lag luam uas muaj peb cov khoom muag tseem ceeb thiab peb txoj kev lag luam tsis yog "yuav" thiab "tseem tsom rau ntxiv. Peb lub hom phiaj los ua koj tus neeg xa khoom ruaj khov thiab cov koom tes ntev hauv Suav teb. Tam sim no, peb cia siab tias yog cov phooj ywg nrog koj.
