What Are The Different Types & Uses of Pigments?
Pigments are one of the most important components in painting. It can be a pigment type or its uses. The pigments we offer are organic and synthetic. These can be used for printing inks, paints, or textile dyeing
What do you mean by pigments?
Colors form an important part of our daily lives. Colors have both aesthetic and functional purposes in every aspect of our lives, whether in clothing, ornament, or even the food we eat. A pigment is any material that swaps its colors because of selective absorption of a certain wavelength of light. The most important use of any pigment is to provide colors to materials, whether painting or textile. Some people consider pigments and dyes to be similar. However, the major difference between both of them is in terms of their solubility. There are various pigment types present in the market.
Types of pigment
There are two pigment types based on their formation: inorganic pigment and organic pigment.
Inorganic pigment types
Inorganic pigment types are also known as "synthetic pigments." They are manufactured in labs and thus give great control to the manufacturers in their production. Inorganic pigment types are manufactured through simple chemical processes such as oxidation. Therefore, they are not built on carbon chains and rings. Instead, they are built of dry ground minerals. Generally, inorganic pigment types are preferred in the industry because they are fast and are cheaper.
Benefits of using inorganic pigment types
One of the most important advantages of inorganic pigment types is their hostility to fade when subjected to light. However, they are also resistant to fading when subjected to air and heat.
Inorganic pigments are economical
Inorganic pigments are very economical to produce and are very cost-effective. Especially when manufactured in large quantities for industrial purposes, they tend to be cheaper.
Disadvantages of inorganic pigment types
Low accent in a color
Inorganic pigment types often retain their color; however, the color manufactured by them is often pale. To improve the dullness of the inorganic pigments types, they are often mixed with organic pigments or dyes.
It is not environment friendly
Inorganic pigment types are not very sustainable and ecologically sound. They are very toxic and harmful to the environment. Some have the existence of lead salts in their composition, which are extremely toxic to the environment.
Organic pigment types
As the name suggests, organic pigment types occur naturally, and people have used this for many centuries. They are very uncomplicated in their chemical structure as they contain minerals and metals that give them their color. Organic pigments types are made of carbon chains and rings. The strong carbon chains of organic pigments make them very stable. Organic pigment types are derived from vegetables, animals, or synthetic organic chemistry. Traditional organic pigments were generally obtained from flora and fauna. Modern organic pigments are obtained from synthetic organic chemistry. Organic pigments are obtained from aromatic hydrocarbons, including coal tars and other petrochemicals.
Benefits of organic pigments
Bright and radiant colors
The brightness of organic pigment colors is unmatched. They are very radiant and spectacular. Organic pigments are mostly considered transparent but provide a strong tint strength despite their transparency.
Disadvantages of organic pigments
They are expensive
Organic compounds tend to be more expensive than inorganic pigments, especially synthetic organic pigments. Synthetic organic pigments are produced after much chemical processing, especially when produced in large volumes.
Organic pigments are not very resistant when subjected to light. Some can hold themselves when exposed to light or air but will eventually fade over time.
What is pigment green 7?
Pigment green 7, also known as phthalocyanine dyes, is the most widely used inorganic pigment. It is a soft green powder that is insoluble in water. Pigment green 7 manufacturers sell this pigment as they are the primary raw material in industries like ink, paints, plastics, etc.
Uses of pigment green 7
Pigment Green 7 is very light in weight
Pigment green 7 manufactured and marketed is very lightweight and not very heavy. Therefore, the pigment is easily transported from one location to another. Since a large quantity of this pigment is easily transported from one location to another, transportation costs are reduced greatly. Dhanveen pigments are India's one of the largest phthalocyanine pigment green 7 manufacturers. When fixed expenses get reduced, the cost of manufacturing a product also gets reduced. The selling price of a product thus becomes very economical for consumers. Since they are so light in weight, they do not add any extra weight when used to produce different goods. Its weight remains negligible.
Pigment Green 7 in water
pigment green 7 is unable to dissolve in water. Due to its water-resistant and insoluble feature, it is used in many industries. Its insoluble nature in water helps it not to wander in the material. It is also extensively used to protect metals from rust. Thus, this pigment has the most important use in the metal industry, protecting metals from its biggest enemy, rust. Pigment green 7 manufacturers use dispersion material in the pigment that does not allow air or water to reach the exterior of metals. The rust-resistant feature of pigment green 7 makes it an important metal industry material.
The pigment is very bright in appearance
Every manufacturer wants their finished goods to look aesthetically pleasing. Using pigment green 7 in the manufacturing of various products gives the goods a very bright, shiny appearance. The shiny appearance makes the product very attractive and, thus, is sold more. Also, when pigment green 7 is used to make products more aesthetically pleasing, it does not fade away easily. The color stays on the product for a long period.
Pigment Green 7 is the most important raw material in many industries, including plastic, textile, ink, etc. Its advantages and uses are unparalleled when compared to any other pigments. Because of this pigment, many industries are running smoothly without difficulties.