Surface strength is one of the critical properties for coated printing paper. During high-speed printing processes, paper surfaces must withstand mechanical stress from printing plates, rollers, and ink transfer systems. Insufficient surface strength can coating pick, dusting, or printing defects. ... read more
Modern paper coating lines operate at increasingly high speeds in order to meet global demand for printing paper and packaging materials. However, high-speed production requires coating formulations that maintain consistent rheology, dispersion stability, and film formation throughout the process. I... read more
In modern coated paper production, the coating formulation plays a decisive role in determining paper appearance, printing quality, and surface durability. A well-balanced formulation typically contains pigments, dispersants, rheology modifiers, and binders. Among these components, the binder system... read more
In modern paper manufacturing, coating technology plays a critical role in determining the final appearance and printing performance of paper products. As the demand for high-quality printing paper, art paper, and coated board continues to grow, paper mills are seeking more reliable binder systems t... read more
1. Introduction: What Is SBR Latex? Styrene-butadiene rubber (SBR) latex is a colloidal dispersion of synthetic rubber particles in water, produced by emulsion polymerization of styrene and butadiene monomers. Unlike solid SBR polymers that are supplied as bales or pellets, SBR latex exists as an aq... read more