nonflammable material made by acetylating cellulose: used in the manufacture of film, dopes, lacquers, and artificial fibres
WordReference Random House Unabridged Dictionary of American English © 2025
cel′lulose ac′etate,
- Chemistryany of a group of acetic esters of cellulose, used to make yarns, textiles, nonflammable photographic films, rubber and celluloid substitutes, etc.
- 1890–95
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