At the same time, HPMC can also be used as a paste to replace natural materials, which can improve water retention and improve the bonding force with the substrate. As a plasticizer for latex coatings, it has a role in improving the performance and fluidity of coatings and putty powders.

Polymerization of vinyl chloride and vinylidene: As a suspension stabilizer and dispersant during polymerization, it can be used together with vinyl alcohol (PVA) hydroxypropyl cellulose (HPC) to control particle shape and particle distribution.

Adding HPMC to canned food can prevent whitening and deterioration due to the decomposition of citrus glycosides during storage, thereby achieving a fresh-keeping effect.

As a printing dye paste, it can be used in pigments, borosilicate dyes, basic dyes, and textile dyes. In addition, it can be used together with thermosetting resins in the corrugation of kapok.

Hydroxyethyl cellulose (HEC), chemical formula (C2H6O2)n, is a white or light yellow, odorless, non-toxic fibrous or powdery solid composed of alkaline cellulose and ethylene oxide (or chlorohydrin)

Alkali cellulose is a natural macromolecule. Each fiber-based ring contains three hydroxyl groups. The most active hydroxyl groups react to form hydroxyethyl cellulose. Soak raw cotton linters or refined pulp in 30% liquid caustic soda, take out and press after half an hour. Squeeze until the ratio ......