Method for preparing sodium carboxymethyl cellulose

• Main Authors: GUO HONGYAN, LI YOUQI
• Format: Patent
• Language: English
• Published: 06.05.2015
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; DERIVATIVES THEREOF; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; POLYSACCHARIDES; THEIR PREPARATION OR CHEMICAL WORKING-UP

The invention relates to a method for preparing sodium carboxymethyl cellulose. The method for preparing high-substituting-degree sodium carboxymethyl cellulose, provided by the invention, has the aims that the source of raw materials is wide, the process is simple and the investment is small. The m...