Take the required amount of hot water, put it into a container and heat it to above 85°C, and gradually add this product under slow ...

In the production of synthetic resins such as polyvinyl chloride (PVC), polyvinylidene chloride and other copolymers, suspension polymerization is most commonly used and it is ...

(1) Whiteness: Although whiteness cannot determine whether HPMC is easy to use, and if a brightener is added in the production process, it will affect ...

As a non-ionic surface agent, hydroxyethyl cellulose has the following properties in addition to thickening, suspending, binding, flotation, film-forming, dispersing, water retention and providing protective ...

Gas phase method: The gas phase method is to add additives or diluents during the reaction process, and the alkali fibers and EO react in ...

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 ...

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 ...

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 ...

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. Add ...

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 ...