Pigments in layman’s terms are materials that possess certain properties that enable them to lend color to other materials. A lot of varieties of pigments can be found in the market what with them having a wide application in almost all spheres of life. However, the properties of each pigment determine the application for which they are most suited and selected.
Continue reading Classification & Selection Criteria of Pigments
What are Pigments?
Pigments are generally coloured, organic or inorganic solid powder, and usually are insoluble. They are not affected physically or chemically in the substrate in which they are incorporated. Pigments can give a full range of colours. Pigments have a variety of applications that includes plastics, ink, and coating application. They are obtained in a powder form and are mixed with a liquid to be used as a solution for several applications.Pigments have become an indispensable item in almost all the industries today. There is no industry which does not have some role or the other for pigments in today’s times. Pigments impart color to solids and liquids and help to enhance their look many times over.
Formation of perfect paint with perfect viscosity, spreading capacity, stability and achievement of perfect color shade has to go through a proper system. Lack of quality or perfection in any of the step of formation of perfect paint can give you undesired results. Like other steps, use of good quality dispersant in perfect quantity is very important in formation of paint.
Continue reading Use of pigment dispersions in paint industry!
Pigments can be considered as the heart and the soul of the textile industry, although pigments and dyes are used in a most of industries, right from coating to construction and everything in between. However, it is estimated that around 70% of pigments produced are consumed by the textile industry alone. Thus, textile industry is the primary consumer of pigments.