Pigment 180

Pigment Yellow 180 is a common organic pigment whose quality is critical for many industries, especially the coatings and ink industries. In this article, we will introduce the quality characteristics of pigment yellow 180 in detail, including its chemical composition, production process, performance characteristics and application fields.

Chemical composition

Pigment Yellow 180, also known as C.I. Pigment Yellow 180, is an organic pyridine pigment. Its chemical structure is composed of pyridine rings and azo groups, and contains metallic elements. This structure gives pigment Yellow 180 its unique color properties and chemical stability.

Production process

The production of pigment Yellow 180 usually involves multiple steps, such as raw material selection, reaction synthesis, separation and purification, and fine processing. Common synthesis methods include chlorination or bromination from benzene and pyridine rings, and the final product is obtained through reduction, coupling and separation steps.

Performance characteristics

The pigment yellow 180 has the following main performance characteristics: 1. Good light resistance: The pigment yellow 180 has a high light stability, so it can be exposed to the outdoor environment for a long time without fading. 2. Excellent weather resistance: This pigment maintains good color stability under different climatic conditions, such as high temperature, low temperature, wet and other environments. 3. Good coverage: Pigment Yellow 180 has excellent coverage and can effectively cover the surface of the substrate to achieve the desired color effect. 4. Good dispersion: the pigment yellow 180 has good dispersion in the solvent and resin matrix, and can be evenly dispersed in the substrate to enhance the color effect.

Application field

Pigment Yellow 180 is widely used in various fields, including: - Paint industry: used in interior and exterior walls, wood, metal and plastic coatings, giving products a gorgeous yellow color. - Ink industry: Used in printing inks to achieve high brightness and saturation yellow effect. - Plastics industry: can be used for polyvinyl chloride (PVC), polypropylene (PP) and other plastic products coloring. - Stationery manufacturing: for art supplies such as paints, watercolors and oil paints.

Sum up

Pigment Yellow 180 is an organic pigment with excellent quality. Its chemical composition, production process and performance characteristics make it an important material in the coating and ink industry. In a wide range of applications, pigment Yellow 180 provides a stable, saturated and long-lasting yellow effect. With the advancement and innovation of science and technology, we believe that pigment Yellow 180 will play an important role in more fields and create a better color world for people.

Note: The content and data described in this article are for reference only, please refer to the product manual and relevant standards before specific application.