Cov khoom
Hydroxypropyl methyl cellulose rau pobzeb kua nplaum Pem teb Adhesive rau Kho Ceramic Pobzeb Glue Siv HPMC
Khoom piav qhia
Kev xav tau rau cov nplais pobzeb nplaum los ntawm txoj kev nplaum ncaj qha:
●Kev ua haujlwm zoo, kev ua haujlwm yooj yim, tsis muaj riam riam
●Zoo pib adhesion
Kev xav tau ntau dua rau cov nplais nplaum thaum los ntawm txoj kev muab tshuaj txhuam nyias:
●Yooj yim rau kev ua haujlwm, yooj yim rau kev khiav lag luam, tsis muaj riam riam
●Zoo anti- ntsug nyhuv
●Lub sijhawm qhib ntev, zoo wettability
●Lub sijhawm ntev adjustable
Rau kev tsim kho sib txawv rau cov kev xav tau sib txawv, peb tuaj yeem muab cov khoom sib txawv ntawm cov cellulose ether kom tau raws li qhov yooj yim.Dongyuan cellulose tuaj yeem muab cov nplaum nplaum nplaum nrog cov nplaum ntub dej zoo, kev ua haujlwm los tiv thaiv sag thiab lub sijhawm qhib.
Dongyuan cellulose ether cov khoom tuaj yeem ua kom ntseeg tau tias kev tsim kho ntawm cov vuas sib txawv ntawm qhov sib txawv ntawm lub hauv paus, txawm nyob hauv qhov kub thiab txias.
Cov khoom tseem ceeb ntawm hydroxypropyl methyl cellulose (HPMC)
1. Kev tuav dej
Thaum HPMC siv rau saum npoo ntawm cov khoom nqus dej xws li phab ntsa, nws muaj cov yam ntxwv ntawm kev txo cov dej tsis zoo.
2. Dej soluble
HPMC yog soluble hauv dej txias, tab sis tsis nyob hauv dej kub.
3. Organic solubility
HPMC muaj pab pawg tshwj xeeb hydrophobic ua haujlwm kom nws tuaj yeem yaj hauv ib feem ntawm cov organic binary thiab cov kuab tshuaj aqueous.
4. PH stability
PH ntawm HPMC feem ntau ruaj khov nyob rau hauv thaj tsam ntawm 3.0-11.0, Lub solubility ntawm HPMC yog cuam tshuam los ntawm tus nqi PH.
5. Tsis yog-ionic hloov pauv
HPMC tuaj yeem sib xyaw nrog lwm cov tshuaj ntxiv hauv cov tshuaj aqueous, thiab muab cov dej-soluble ruaj khov ua ke.
6. Thickening thiab adhesion
HPMC muaj cov khoom ntawm thickening thiab ntxiv dag zog rau adhesion.
7. Ncua tseg
HPMC tuaj yeem txhim kho qhov kev ncua kev ruaj ntseg ntawm kev daws teeb meem.
8. Thermal gel
Thaum qhov kub nce mus rau qee qhov, HPMC cov tshuaj yuav gel.Thaum qhov kub ntawm cov tshuaj poob, cov gelation phenomena ploj mus.
9. Lubricity
HPMC cov khoom tuaj yeem txhim kho kev tsim kho, txhim kho cov cement-base khoom ua thiab ceramic pobzeb extrusion kev ua tau zoo.
10. Kev ua haujlwm saum npoo av
HPMC deg kev ua haujlwm thaj chaw muab cov kev daws teeb meem rau kev tiv thaiv colloid thiab emulsification.
11. Ib membranous
HPMC tuaj yeem tsim cov pob tshab hloov tau yooj yim thiab tawv, tuaj yeem thaiv cov roj zoo.
12. Antimicrobial thiab mildew resistant
Hauv kev khaws cia ntev, HPMC tuaj yeem tiv thaiv kev cuam tshuam ntawm cov kab mob, yog li nws tuaj yeem ua kom muaj kev ruaj khov zoo.
13. Emulsification
HPMC ACTS raws li kev ruaj ntseg emulsion hauv nws cov tshuaj.
Daim ntawv thov
Khoom parameters
| Yam khoom | Txuj |
| Qhov tshwm sim | hmoov dawb |
| Cov ntsiab lus methoxy,% | 19.0-24.0 Nws |
| Hydroxypropyl cov ntsiab lus,% | ≥10 |
| Viscosity, mpa.s | 50000-200000 |
| Cov dej noo,% | ≤ 5 |
| Residue (Ash),% | ≤ 5 |
| Tus nqi PH | 5-8 |
| Fineness, mesh | 100 |
| Cia | hauv qhov ntxoov ntxoo |
| Ntim | 25kg rau ib lub hnab |
Pob
25 kg kraft ntawv compound hnab ntim, ntim rau hauv PVC hnab yas sab hauv.
FAQ
1. Peb tuaj yeem lav qhov zoo li cas?
Ib txwm ua qauv ua ntej ua ntej ua ntej ntau lawm.
Ib txwm soj ntsuam zaum kawg ua ntej ua zaub mov xa tuaj.
2. Koj tuaj yeem yuav dab tsi ntawm peb?
HPMC, RDP, hmoov txhuv nplej siab ether
3. Vim li cas koj yuav tsum yuav los ntawm peb tsis yog los ntawm lwm tus neeg muag khoom?
Peb yog lub Hoobkas tiag tiag thiab peb muaj peb tus kheej tswj cov neeg ua haujlwm zoo, yog li peb tuaj yeem tswj tus nqi tsim nyog thiab lav kev xa khoom zoo.
4. Peb tuaj yeem muab kev pabcuam dab tsi?
Txais Cov Lus Cog Tseg: FOB, CFR, CIF, E XW.
Txais Nyiaj Them Nqi: USD.
Hom Kev Them Nyiaj: T / T, L / C, D / P.
Lus Txhais: Lus Askiv, Lus Mev, Lavxias.
