acetate fibre

Cellulose acetate is a synthetic fiber derived from cellulose, a plant substance. It is produced by treating cellulose with acetic acid and acetic anhydride, creating a compound that can be dissolved or softened by heat and solvents. This allows it to be spun into textile fibers, commonly known as acetate or rayon.

Developed in the late 19th century, cellulose acetate offered an alternative to the more flammable cellulose nitrate. Its commercial production began in the early 20th century, and it became popular for its softness, drape, and wrinkle resistance. While its use has declined due to competition from polyester, acetate fibers are still utilized in easy-care garments and clothing linings due to their high sheen. Cellulose diacetate is also the primary material for cigarette filters.1234