Is procion a brand name?
Procion is a brand of fibre reactive dyes. The brand name is now owned by Dystar, but, since the patent on the dyes has expired, many manufacturers around the world now make them.
What is procion print?
We also do procion printing, which is highly appreciated by our customers. Procion Dyes are fiber-reactive dyes for natural fabrics. Some of the features of procion dyes are: Particularly effective on cellulose based fibers (e.g. cotton, linen, viscose) in powder form. Lighter and less predictable on wool and silk.
What are procion dyes made of?
The chemical used to make the dyes react is soda ash; this is found in laundry detergents and swimming pools and is used in such small amounts that it makes a minimal impact. Salt is also used, but when combined with the rinse water and diluted in the water system, it isn’t a problem.
What is procion cotton?
Procion MX dyes are “cold water dyes” that are fixed chemically instead of with heat. Mix the concentrated dye powder with tap water to create the most vibrant colors possible for cotton, linen and other plant-based fabrics (may also be used with protein fibers if acidified).
What is reactive dyeing in textile?
Reactive dye is the dye that can react with a fibre to form a covalent link, that is forming a permanent attachment in the fibre and could not be removed by repeated treatment with boiling water under neutral conditions. Consequently, the dyes become parts of the fibre, leading to outstanding colour fastness to wash.
How long do procion dyes last?
The big dye retailers suggest that their Procion MX dye powders will stay good for one to two years after purchase. However, dyes found in a less-well-run crafts store might, in some cases, be a couple of years old already, before purchase.
How do you mix Procion MX dye?
The fibre reactive Procion MX dye powders should, for convenience, be mixed into a 1% solution; e.g. 5g of powder in a small vessel stirred into a smooth paste with a little cold water and made up to ½ litre with water (less than 50°C) from the tap.
How do you use procion?
Weigh fixer and pre-mix in a small quantity of hot water and, when dissolved, stir into dye bath being careful not to pour the concentrated solution directly on to the fabric (i.e. remove first if possible). Continue dyeing for 30 minutes for pastel shades and 45 minutes for deep shades – check for shade required.
What is vat dye in textile?
vat dye, any of a large class of water-insoluble dyes, such as indigo and the anthraquinone derivatives, that are used particularly on cellulosic fibres. The dye is applied in a soluble, reduced form to impregnate the fibre and then oxidized in the fibre back to its original insoluble form.
What is tie n dye?
tie-dyeing, method of dyeing by hand in which coloured patterns are produced in the fabric by gathering together many small portions of material and tying them tightly with string before immersing the cloth in the dyebath. After drying, the fabric is untied to reveal irregular circles, dots, and stripes.
Who invented dye?
William Henry Perkin
In 1856, an 18-year-old English chemist, William Henry Perkin, accidentally discovered one of the first synthetic dyes.
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Who makes Procion dyes?
The brand name is now owned by Dystar, but, since the patent on the dyes has expired, many manufacturers around the world now make them. Procion MX are a class of cold reactive dyes.