Acrylic is a fine, soft and luxurious fabric with a good
drape-able quality. It gives warmth without weight. Acrylic fabric is
traditionally a fall/winter fabric with a resemblance to wool. It dyes well,
taking color beautifully. The fabric breathes, it absorbs and releases
moisture quickly. It is comfortable to wear and is a easy care fabric. It
resists moths, oil and chemicals, and also the sunlight degradation.
Acrylic fabric was first developed by DuPont in 1944 and in 1950 it was
commercially produced for the first time. Initially it was used for outdoor
purposes but with the advancement of technology, acrylic has come a long
way, and is now commonly used in apparel and carpets.
Process of making Acrylic Fabric
Acrylic fabric is produced from
petrochemical known as acrylontrile. The fibers produced from acrylontrile
are either dry spun or wet spun. In the dry spinning process, the polymers
are dissolved in a suitable solvent, which is forcefully pushed into warm
air for solidification by the evaporation of the solvent. After the spinning
part is over, it is stretched hot from 3 to 10 times of its original length
and then crimped.
In the wet spinning process, the polymer is dissolved in solvent and
extruded into a coagulating bath. It is then dried, crimped and collected as
tow.
Characteristics of Acrylic Fabric
- It is lightweight, soft, and warm.
- It dyes to bright colors with excellent fastness.
- It absorbs and releases moisture quickly, thus allowing the fabric
to "breathe".
- It is resilient, retains its shape, and resists shrinkage and
wrinkles.
- It has flexible aesthetics for wool-like, cotton-like or blended
appearance.
- It has excellent pleat retention quality.
- It is resistant to moths, oil and chemicals, and sunlight
degradation.
- It is static.
- It suffers from piling and abrasion problems.
Uses of Acrylic Fabric
- Apparel - sweaters, socks, fleece, circular knit apparel,
sportswear, and children-wear.
- Home Fashions - Blankets, throws, upholstery, awnings,
outdoor furniture, rugs/floor coverings.