DMF is used in the production of acrylic fibers and plastics.

The sweaters are made predominantly of acrylic fiber.

Traditional acrylic fiber is used more often as a synthetic replacement for wool.

Modacrylic and acrylic fibers are similar in composition and at one time were in the same category.

Bake acrylic- or petroleum-based fiber at 3,500 degrees Fahrenheit until brittle.

The threads have about the same strength as commercial acrylic fibers.

The document lists acrylic fiber and nylon as fibers that could be used in construction of flags used by the military.

"This is the orange acrylic fiber you were so curious about."

Indeed, the velvety combination of cotton and acrylic fibers feels rather like a plush teddy bear.

Glen Raven were the first company to introduce acrylic fiber in 1961.