Performance analysis of Shandong chuangyao hydroxyethyl cellulose

The hydroxyethyl cellulose produced by Shandong chuangyao Biotechnology Co., Ltd. now has coating grade, daily chemical grade and oil grade. The viscosity ranges from 30000 to 1000000.

The main properties of hydroxyethyl cellulose are soluble in cold water and hot water, and have no gel properties. The degree of substitution, solubility and viscosity range are wide, thermal stability is good (below 140 degrees Celsius), and no precipitation is produced under acidic conditions. Hydroxyethyl cellulose (HEC) solution can form a transparent film, which is non-ionic and has good compatibility with ions.

Water retention, leveling and film-forming: its water retention capacity is twice as high as that of methyl cellulose, with excellent flow regulation and excellent film-forming, filtration reduction, mixing and protective colloidal properties.

High temperature and water solubility: hydroxyethyl cellulose can dissolve in hot water and also in cold water when it is dissolved in cold water only when compared with methyl cellulose (MC).

Salt resistance: due to its non-ionic type, it can coexist with other water-soluble polymers, surfactants and salts in a wide range. Therefore, compared with the ionic carboxymethyl cellulose (CMC), hydroxyethyl cellulose has better salt resistance.

For more information, please pay attention to Shandong chuangyao Biotechnology Co., Ltd.