Plate No. 123fabric

The wool-substitute knit: warm, washable, moth-proof.

First documented
1950
Fiber
acrylic
Weave
knitted from polyacrylonitrile staple

Plate No. 123 · fabric

Acrylic

Acrylic is the synthetic made to imitate wool: a soft, warm, lightweight fiber spun from polyacrylonitrile and crimped to trap air like a fleece. DuPont introduced it as Orlon around 1950, and it became the cheap, machine-washable, moth-proof staple of sweaters, blankets, fleece linings, and acrylic yarn for hand knitting. It holds bright colors well and resists sunlight, which suits it to outdoor furnishing and awnings, though it pills readily and can feel less breathable than the wool it replaces.

Illustration: a small wool shop in the 1960s, shelves stacked with skeins of brightly colored knitting yarn, a basket of finished jumpers on the counter, a customer seen from behind at a distance, warm shop light
A small wool shop in the 1960s, shelves stacked with skeins of brightly colored knitting yarn, a basket of finished jumpers on the counter, a customer seen from behind at a distance, warm shop light.

Named for

Named for its polymer, polyacrylonitrile, from acrylic acid.

Common questions

What is Acrylic made of?
Acrylic is the synthetic made to imitate wool: a soft, warm, lightweight fiber spun from polyacrylonitrile and crimped to trap air like a fleece.
Is Acrylic knitted or woven?
Acrylic is a knitted from polyacrylonitrile staple.
What is Acrylic named after?
Named for its polymer, polyacrylonitrile, from acrylic acid.

Often confused with

  1. 1.Acrylic fiber, Wikipedia
  2. 2.Polyacrylonitrile, Wikipedia

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