Kev cia siab ntawm polyanionic cellulose Polyanionic cellulose (PAC) yog cov dej-soluble cellulose ether uas tau siv dav hauv ntau lub lag luam, suav nrog roj drilling, khoom noj, tshuaj, thiab tshuaj pleev ib ce, vim nws cov thickening zoo heev, dej tuav, thiab ruaj khov zog. Lub zeem muag o...
Nyeem ntxiv