Acid dyes are mainly used for dyeing textiles at a low pH value. These dyes are mainly used for woollen clothes and they are not generally used in cotton clothes. Today Acid Dyes are available in the market at best prices which are really cheap due to its varied application.
Uses of Dyes
Acid Dyes are used in several commercial as well as household purposes. A few of the uses are as follows:
- Acid Dyes are used for dyeing textiles howsoever these textiles should be of protein fibres means animal hair because acid dyes are effective only in these particular products such as woolens.
- Acid dyes are used in laboratories for staining and that makes acid dyes very useful in the research field.
- Acid dyes are also used in the food industry. These are used in various food coloring which is not at all harmful and can be attractive later.
Types of Acid Dyes
Acid dyes can be of three types and they can be classified as:
- Levelling Acid Dyes- these types of Acid dyes are mainly suited for use as apparel fabric.
- Milling Dyes- these dyes mainly are used for the dyeing purpose of wools due to their fastness in the dyeing process.
- Metal Complex Acid Dyes- Metal ions combined with acid dyes are used to prepare this particular dye and they are heavy and have low mobility which ultimately helps them to dye nylon and synthetic polyamide fibres.
- These are few types of Acid dyes that are used to dye various types and textures of textiles.
Precautions to Handle Acid Dye
Acid Dyes can be dangerous as they are highly toxic. Hence certain precautions have to be taken while working with it and after working with it. They are as follows:
- Wear Gloves- While dyeing particular products gloves should be worn because the chemical is corrosive and can cause blisters on the skin.
- Wear Goggles- While working with Acid dyes goggles should be worn or else the fumes may cause certain serious effects on the eyes.
- PPE- while working with dyes that are corrosive a protective clothing should be worn and that can be a PPE kit also. Howsoever, old clothing will also help save the motive.
- Disposal- After the work is done the acid dye preparation should be taken and it should be immediately disposed of off to the sewers or drains because the leftover chemical may cause a lot of accidents and people may get hurt.
- Avoid Contacts- Any kind of direct contact of the skin should be strictly avoided and for that, every possible measure to cover the skin and face should be done.
- Wear Masks- The fumes are really dangerous hence while dealing with Acid dyes it masks should be worn.
- Properly stored in Laboratories- proper storage of these dangerous products is very important and since the acid dye is also very explicitly used in schools and colleges it should be stored in proper containers and should be kept out of reach of the students.
Acid Dye, Mumbai
Mumbai, as we know, is the Lancashire of India and it is popularly known as the textile hub hence dyes and all textile related kinds of stuff are very common in this city. Therefore a lot of Acid Dye manufacturers have developed in and around Mumbai. These Acid dye manufacturers in Mumbai are the product of the textile industry that has been there for eternity.
These manufacturers also sell their products to different textile manufacturers and due to the presence of a large amount of textile industry in Mumbai, there has been a recent development in the supply of acid dye in Mumbai. Howsoever it should be noted that these dyes are also exported to various other states as well as other countries of the World. Hence these dyes are in great demand not only in Mumbai but in the rest of the country such as Rajasthan, Gujarat, Punjab, and other areas as well.
Dyes are a very important part of our fashion world. Hence, it is very important to keep the dye sector alive because these are the cultures wherein is the pride of India.
