Hydroxypropyl methyl cellulose (HPMC)
Cov tsos mob: Milky dawb los yog hmoov dawb
HPMC yog non-ionic, dej soluble cellulose ether uas tsim cov yeeb yaj kiab, dej-retentions, stability, adhesiveness, tshwj xeeb tshaj yog
dav siv rau kev tsim cov ntaub ntawv vim nws yog xaiv los txhim kho adhesion, dej tuav, thiab lubrication, shrinkage
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
tasteless, thiab yooj yim soluble nyob rau hauv dej kub los yog txias.HPMC kuj siv rau ceramics, luam yeeb thiab detergents, thiab lwm yam.