Taw qhia ntawm HPMC
HPMC yog tsis muaj ntxhiab, cov tsis muaj kev pab cuam cellulose cellulose profered los ntawm cov khoom siv ntuj siab los ntawm kev ua tiav ntawm cov kev ua lag luam thiab ua tiav.it yog cov hmoov dawb dawb nrog cov dej solubility zoo. Nws muaj thickening, ua yeeb yam, emulsifying, zaj duab xis, tshem tawm, kos npe, tswj kom ya raws kev ua haujlwm ntawm cov khoom noo ect.
Daim ntawv thov HPMC
1. HPMC siv rau kev tsim kho: nrog zoo thixotropy thiab cov nplaum, yog li ntawd lub micreen tuaj yeem nqus tau. Raws li binders nyob rau hauv plaster, gypsum cov khoom, putty hmoov lossis lwm yam ntaub ntawv, nws muaj txoj haujlwm ntawm thixotropy thiab canding, uas tuaj yeem txhim kho lub sijhawm ua haujlwm pleev xim. Raws li Adhesion txhim kho rau Bonding cov vuas, Marble, Yas kho kom zoo nkauj, nws tuaj yeem txo cov tshuaj ntawm xis mas. Nrog dej khaws cia, nws ua rau cov slurry tsis qhuav sai thiab tawg, nce lub zog tom qab ua kom tawv.
2. HPMC siv rau kev lag luam ceramic: siv dav siv raws li phau ntawv binder hauv kev tsim cov khoom lag luam tej hub.
3. HPMC siv rau kev lag luam pleev xim: ua cov neeg sawv cev ua kom tuab thiab muaj zog hauv dej lossis cov kuab tshuaj organic, kuj tuaj yeem siv rau hauv cov xim tshem tawm.
4. HPMC siv rau Slipping Interistance-vim yog qhov ua tuab ntawm cellulose ntawm cug los ntawm cov tshuaj yuav tiv thaiv tau ntau dua.
5.HPMC siv rau workpility-collizing zoo tuaj yeem hloov kho, uas tau txhim kho kev ua haujlwm ntawm cov xim pleev xim thiab ua haujlwm.
6. HPMC siv rau cov dej ua kom huv-txhim kho cov pa roj thiab cov khoom siv ua kom nrawm nrawm
