Author Archives: Vichem

Optical Phenomena in Pigments

Optical phenomena in pigments are important factors that determine color perception.These phenomena govern brightness, color...

Polyester Curing Mechanism

The curing mechanism of polyester determines mechanical properties and material durability.This article analyzes the nature...

Paint Fineness – Determination Methods

Paint fineness is a key factor determining coating film quality.This parameter reflects the dispersion level...

Criteria for Evaluating Liquid Coatings

Criteria for Evaluating Liquid Coatings are an important basis for paint quality control.These criteria reflect...

What Are Thermoplastics? – Classification and Applications

Thermoplastics are a group of polymer materials widely used in daily life and industry.With the...

The superhydrophilicity phenomenon of TiO₂

Superhydrophilicity of TiO₂ is a phenomenon in which water spreads almost completely across a surface.This...

Methods for Determining the Dispersion Degree of Insoluble Dyes

The dispersion degree of dyes is a key technical parameter in insoluble dyeing.This parameter directly...

Degree of Bonding Between Reactive Dyes and Fibers

Reactive dyes and their interaction with fibers play an important role in the modern textile...

Common Additives in Water-Based Paints – Classification and Functions

Additives in water-based paints play an important role in modern paint formulations.Although used in small...

Oil Length of Alkyd Resins and Its Influence on Properties

Oil length is an important technical concept in the coatings industry. This parameter directly affects...