CMC for water well drilling

Carboxymethyl cellulose (CMC) primarily functions as a filter cake reducer, thickener, and protective agent in water drilling. Its specific functions include: Filter cake reducer: CMC molecules form a dense filter cake on the wellbore, reducing filtrate permeation into the formation and thus lowering filtrate loss.

CMC for cat litter production

Carboxymethyl cellulose (CMC) is a commonly used water-soluble polymer compound, belonging to cellulose derivatives, obtained through chemical modification of natural cellulose. In cat litter, CMC mainly serves as a functional additive, playing the following roles:

CMC-Textile&Dyeing Grade

CMC can form a sheet which is firm, strong with a certain soft and wear resistant, and make itself stick well with the fiber surface. In addition, it gives the chaine sufficient elongation characteristics, increases the textile strength in the process of manufacturing, enhances the production efficiency and takes thickening effect as well. It can be widely applied in the textile industry such as warp sizing, textile printing and fabric finishing etc.

CMC-Building Grade

CMC used as retarder, water retention agent, thickener and binder. It can be used in the mechanized construction such as building a wall, whitewashing the plaster, and caulking etc. Adding CMC into the plaster can retard the hardening, and lengthen the using time.

CMC-Battery Grade

CMC, with the strong cohesion, good heat stability, electrical conductivity and electrochemistry property, makes the active substance and electrolyte form the even and dispersive paste, and takes the hydrogen bond effect with the silicon, therefore, it is not only widely used as the binder of cathode and anode, gel for cathode protection, but also widely applied in the silicon base electrode and graphite modification.
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