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Coating agents hydroxyethyl cellulose

The stabilizing of aqueous latexes succeeded by using emulsifiers (anionic, nonionic) and/or their mixture, steric stabilizators (polyvinyl alcohol (PVOH), hydroxyethyl cellulose, polyethylene glycol, new protective colloids etc.), and polymerizable surfaces active agents, in general. Vinyl acetate (VAc) emulsion homopolymers and copolymers (latexes) are widely used as binders in water-based interior and exterior architectural paints, coatings, and adhesives, since they have higher mechanical and water resistance properties than the homopolymers of both monomers [2, 4, 7]. [Pg.406]

Hydroxyethyl cellulose Coating agent Talc Glidant... [Pg.406]

Hydroxyethyl cellulose is a nonionic, water-soluble polymer widely used in pharmaceutical formulations. It is primarily used as a thickening agent in ophthalmic and topical formulations, although it is also used as a binder and film-coating agent for tablets. It is present in lubricant preparations for dry eye, contact lens care, and dry mouth. ... [Pg.330]

This is a partially 0-mcthylated and partly O-(hydroxyethylated) cellulose. It is in.soluble in hot water and organic solvents but dissolves in cold water. It is used as an excipient in a wide range of pharmaceutical formulations mainly as a coating for solid dosage forms and granules and as a su.spending agent for disperse systems (a. 13). [Pg.7]

Hydroxyethyl cellulose By reacting alkah cellulose with ethylene oxide Binder, Coating agent... [Pg.4]

See other pages where Coating agents hydroxyethyl cellulose is mentioned: [Pg.628]    [Pg.568]    [Pg.562]    [Pg.324]    [Pg.4994]    [Pg.267]    [Pg.293]    [Pg.485]    [Pg.108]    [Pg.349]    [Pg.607]    [Pg.244]    [Pg.399]    [Pg.364]    [Pg.142]    [Pg.1750]    [Pg.330]   
See also in sourсe #XX -- [ Pg.330 ]



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Coating agent

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