Why wool not mercerized

Skip to content. Mercerized Merino The mercerization process for wool is a chemical based process normally applied to the wool top or scoured loose wool. The Technology The mercerization of wool involves the complete removal of the scale structure from the surface of the wool fibre.

I checked last week. Mecerized Wool General Knitting. Dangles August 22, , pm 1. Has anyone used this? Sounds interesting…. Braden August 23, , am 3. I have heard of mercerized cotton, though. So how is the look and feel of this mercerized wool? Dangles August 23, , pm 5. Shrinkage and Wrinkling. Mercerized Cotton is a natural fabric that comes from processing the most exclusive cotton.

The mercerization treatment made on yarns gives the material an improved breathability and a more comfortable wearing. The seams are stretched by hand, removing any sensation on the skin. Ammonia treatment results in a more rounded cotton fiber, which scatters light more, in turn resulting in a luster that is less bright.

An additional advantage of ammonia mercerization is the absence of alkaline oxy-cellulose that results with caustic treatments, which is evidenced by strength-losses and dyeing Durable press finishes are generally applied to cellulose and cellulose blend fabrics as it reduces the fiber swelling and shrinkage , thereby improving wet and dry wrinkle recovery, smoothness of appearance after drying.

Intense and Brilliant, Resistant , Shrinkproof More intense colors and brilliant, the same consumption of dyes, better resistance to tearing and abrasion, non-shrink and distort.

A leader in Cotton Mercerized lasts many years and stored as new even after many washings. Can Mercerized Cotton Thread be Microwaved? It may be a pimped-up version of cotton, but when all's said and done, it's still cotton - and cotton is one fabric that can be treated to a few blasts in the microwave with no repercussions. Mercerized cotton is now widely available to knitters. I don't want to scare anyone, but the sodium hydroxide used to make mercerized cotton is highly toxic.

Sodium hydroxide is very corrosive and can cause severe burns in all tissues that come in contact with it. What is mercerized wool? Asked by: Jasmin Batz. What are the benefits of mercerization? Benefits of Mercerization. Have you ever heard of mercerized wool? Perhaps you have. However, wool in fact cannot be mercerized! You may well have heard of mercerized cotton.

The original process is the treatment of cotton thread or cloth with caustic soda NaOH while the cotton or thread is held under tension. The method was developed in the 19th century by John Mercer and H. Lowe source: Wikipedia. The properties of the fibre change by swelling.