High Purity Suav Chaw Tsim Tshuaj Tes Sanitizer Hmoov Thickener Hydroxypropyl Methyl Cellulose HPMC
HPMCyog ib qho uas tsis yog-ionic, dej soluble cellulose ether uas tsim cov yeeb yaj kiab, dej-retention, stability, adhesiveness, tshwj xeeb tshaj yog dav siv rau kev tsim cov ntaub ntawv vim nws tau xaiv los txhim kho adhesion, dej tuav, thiab lubricity, ntsws thiab tawg kuj.Hloov kho cellulose ethers txhim kho ntawm qhov slippage, nkig tsis kam rau siab thiab tensile pw ua ke.Yog li ntawd, rau cov cement thiab plaster raws li motors, yuav yog koj qhov kev xaiv zoo tshaj plaws.Nws yog cov hmoov dawb los yog dawb dawb, tsis muaj tshuaj lom neeg saj, thiab yooj yim soluble hauv dej kub lossis txias.
HPMCkuj siv rau ceramics, luam yeeb thiab detergents, thiab lwm yam.
Rau ntau txoj kev ntawm binder,Youngceltuaj yeem muab ntau yam khoom siv cellulose ether kom yooj yim ua tau raws li qhov xav tau sib txawv.
- Kev ua haujlwm siab heev
- Kev xav tau dej siab thiab tso zis ntau
- Zoo heev sag resistance
- Lub sijhawm qhib ntev
- Yooj yim nthuav tawm thiab tsis txhob lo rau riam
| Cov khoom npe | Hydroxypropyl methyl cellulose (HPMC) |
| Cov ntsiab lus ntawm methoxyl | 24.0-30.0 Nws |
| Cov ntsiab lus ntawm hydroxy propyl | 9.0-12.0 Nws |
| Kub ntawm gelation | 63 ℃ - 75 ℃ |
| Moisture | max.5% |
| Tshauv | max 5% |
| Tus nqi PH | 7–8 |
| Qhov tshwm sim | hmoov dawb |
| Fitness | 80-100 mesh |
| viscosity | 4,000 txog 200,000 nws tuaj yeem kho tau |
| HPMC nce nrog methoxy cov ntsiab lus txo, gel taw tes dej solubility thiab deg kev ua si kuj poob, nyob ntawm tus neeg siv khoom qhov xwm txheej. | |
