YUYU has been producing CMC(Carboxymethyl Cellulose) since the early 1986's and has extensive knowledge of the manufacturing process and the products. Backed by customer cooperation and support, the company has grown into the famous producer of CMC in China. Our manufacturing scope and knowledge allows YUYU to tailor product performance to exacting customer specifications.
CMC stands for carboxymethyl cellulose. However, CMC is more correctly the sodium salt of carboxymethyl cellulose.It is derived from cellulose, which is made water-soluble by a chemical reaction. The water-solubility is achieved by introducing carboxymethyl groups along the cellulose chain, which makes hydration of the molecule possible.
CMC has the ability to impart viscosity to aqueous solutions. CMC is pseudoplastic by nature and can show thixotropic and essentially non-thixotropic rheology. By choosing the right cellulose gum type, the formulator has the ability to achieve the desired rheology for any aqueous system, including suspensions and emulsions. Besides controlling the rheology, CMC is known for its excellent water retaining capacity.
The stable quality and reliable features of our products are guaran