Cov tsos mob: MC yog dawb los yog tawm -dawb fibrous los yog granular hmoov, tsw tsw.
Khoom: Nws yog xyaum insoluble nyob rau hauv anhydrous ethanol, ether, thiab acetone. Nws disperses thiab swells sai sai nyob rau hauv dej kub ntawm 80-90 degree, yaj sai sai thaum txias, thiab nws aqueous tov yog heev ruaj khov nyob rau hauv chav tsev kub. Nws gels ntawm qhov kub thiab txias, thiab cov gel no tuaj yeem hloov pauv nrog cov tshuaj nyob ntawm qhov kub thiab txias. Nws muaj cov ntub dej zoo heev, dispersibility, adhesiveness, thickening, emulsifying, dej- khaws cia, thiab zaj duab xis- tsim cov khoom, nrog rau impermeability rau roj. Cov yeeb yaj kiab tau nthuav tawm zoo heev toughness, yooj, thiab pob tshab. Raws li nws tsis yog -ionic, nws yog sib xws nrog lwm cov emulsifiers, tab sis nws yog nquag salting tawm. Cov tshuaj yog ruaj khov nyob rau hauv pH ntau ntawm 2-12.
Pom tseeb qhov ceev: 0.30-0.70 g / cm³, qhov ceev tiag tiag kwv yees li 1.3 g / cm³.
Kev lag luam, qhov theoretical℃ntawm kev hloov pauv (DS) ntawm methylcellulose yog 1.5-2.0, thiab nws qhov ntom ntom yog 0.35-0.55 g / cm³.
