Tshuaj ntxuav qib HPMC
Cov tshuaj ntxuav HPMCHydroxypropyl methylcellulose tuaj yeem siv rau hauvtshuaj ntxuav tes, kuacov tshuaj ntxuav,ntxuav tes, cov tshuaj ntxuav khaub ncaws,xab npum, kua nplaumthiab lwm yam. Nws muaj pob tshab siab thiab cov nyhuv thickening zoo. Nws yog ua los ntawm kev siv cov paj rwb zoo ua cov khoom siv raw thiab ua etherification nyob rau hauv alkaline mob.
Lub ntsiabFeatures
1. Tsos: dawb los yog yuav luag dawb hmoov.
2. Qhov loj me: Tus nqi dhau ntawm 100 mesh yog ntau dua 98.5%; tus nqi dhau ntawm 80 mesh yog 100%.
3. Qhov pom tseeb: 0.25-0.70g / cm (feem ntau nyob ib ncig ntawm 0.5g / cm), qhov hnyav tshwj xeeb 1.26-1.31.
4. Kev yaj: yaj tau hauv dej thiab qee cov kuab tshuaj. Kev pom tseeb siab thiab kev ua haujlwm ruaj khov. Cov lus qhia sib txawv ntawm cov khoom muaj qhov kub gel sib txawv, thiab kev yaj hloov pauv nrog viscosity. Qhov viscosity qis dua, qhov solubility ntau dua. Cov lus qhia sib txawv ntawm HPMC muaj qee qhov sib txawv hauv kev ua tau zoo. Kev yaj ntawm HPMC hauv dej tsis cuam tshuam los ntawm pH.
5. Nrog rau qhov txo qis ntawm cov ntsiab lus ntawm pawg methoxy, qhov taw tes gel ntawm HPMC nce ntxiv, qhov dej solubility txo qis, thiab qhov kev ua haujlwm ntawm qhov chaw kuj txo qis.
6. HPMC kuj muaj cov yam ntxwv ntawm kev ua kom tuab, pH ruaj khov, khaws dej, cov khoom ua yeeb yaj kiab zoo heev, thiab kev tiv thaiv enzyme ntau, kev sib kis thiab kev nplaum.
Hydroxypropyl methyl celluloseHPMCrautshuaj ntxuav tessiv: siv ua cov khoom ua kom tuab, stabilizer, emulsifier, gelling agent, thiab suspending agent. Hydroxypropyl methyl cellulose rau kev siv tshuaj txhua hnub: khaws dej thiab ua kom tuab.
Cov Lus Qhia Txog Tshuaj
| Cov Lus Qhia Tshwj Xeeb | HPMC60E( 2910) | HPMC65F( 2906) | HPMC75K(2208) |
| Kub ntawm cov kua nplaum (℃) | 58-64 | 62-68 | 70-90 |
| Methoxy (WT%) | 28.0-30.0 | 27.0-30.0 | 19.0-24.0 |
| Hydroxypropoxy (WT%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 |
| Viscosity (cps, 2% Tshuaj) | 3, 5, 6, 15, 50,100, 400,4000, 10000, 40000, 60000,100000,150000,200000 | ||
Qib Khoom:
| Cov tshuaj ntxuav tesGkev lag luam HPMC | Viscosity (NDJ, mPa.s, 2%) | Viscosity (Brookfield, mPa.s, 2%) |
| HPMCMP100MS | 80000-120000 | 40000-55000 |
| HPMCMP150MS | 120000-180000 | 55000-65000 |
| HPMCMP200MS | 180000-240000 | 70000-80000 |
Cov Khoom Siv
Cov tshuaj ntxuav qib HPMC feem ntau yog cov HPMC uas yaj tau sai, uas yog kho nrog cov tshuaj qeeb, nws tuaj yeem yaj tau yooj yim hauv dej txias.Qhov sib txawv ntawm qhov tam sim ntawdHPMC yaj tauhydroxypropyl methylcellulose thiabHPMC uas tsis kho qhov chaw yog tias nws tawg hauv dej txias, tab sis tsis yaj tom qab tawg, thiab yuav tsim ib lub xeev pob tshab tom qab ib lub sijhawm. Tam sim ntawdHPMC yaj tauhydroxypropyl methyl cellulose siv tsis yog tsuas yog hauvtshuaj ntxuav kua, tab sis kuj nyob rau hauv kua nplaum. Cov khoom hydroxypropyl methyl cellulose no yuav tsis lo tam sim ntawd thaum muab tso rau hauv dej, yog li ntau yam khoom siv tuaj yeem sib xyaw kom sib npaug..
Nyob rau hauv lubkuakua nplaum, tam sim ntawdyaj tauYuav tsum siv hydroxypropyl methyl cellulose (HPMC), vim tias hydroxypropyl methyl cellulose (HPMC) tsuas yog tawg hauv dej yam tsis muaj kev yaj tiag tiag. Kwv yees li 2 feeb, qhov viscosity ntawm cov kua maj mam nce ntxiv, tsim cov colloid viscous pob tshab. Cov koob tshuaj pom zoo ntawm hydroxypropyl methyl cellulose (HPMC) hauvkuakua nplaum yog 2-4 kg.
Ntim Khoom
TTus qauv ntim khoom yog 25kg /lub hnab
20'FCL: 12 tuj nrog palletized; 13.5 tuj tsis palletized.
40'FCL:24tuj nrog palletized;28ton unpalletized.
Skev khaws cia
Khaws cia rau hauv qhov chaw uas muaj cua nkag thiab qhuav hauv tsev, xyuam xim rau cov dej noo. xyuam xim rau kev tiv thaiv nag thiab hnub thaum thauj mus los.
Lub sijhawm tshaj tawm: Lub Ib Hlis-01-2024