The criteria of a good monitor

In the post-printing decoration process of color printing for packaging, film coating and coating are the most common, and they are the most widely used processes for various printing companies. In...

From the 1970s on, foreign countries began to study two-component solvent-free adhesives. From the 1980s, the United States, Italy, France, and Germany have begun to use a large amount of...

Solvent-free two-component polyurethane adhesive technology The key to the technology of solvent-free two-component polyurethane adhesives is to synthesize the appropriate isocyanato-terminated main...

At present, although the overall development trend of adhesives is non-organic solvation, polyurethane solvent-based adhesives, due to their excellent process and adhesive properties, especially...