Definition of wet strength agent Wet strength agent is an industrial chemical, also known as wetting agent, liquid dyeing agent. Its main function is to
Characteristics and main components of dry strength agent for daily paper Dry strength agent for daily paper is a chemical agent commonly used for washing
Dispersing mechanism and application of papermaking dispersants 1. Papermaking dispersants Dispersants are one of the main additives in the papermaking industry. At present, dispersants used
AKD neutral sizing agent use, sizing process control and precautions 1. Storage and quality control of neutral sizing agent emulsion Due to the activity of
Molecular structure of AKD sizing agent AKD sizing mechanism AKD sizing reaction three stages 1. AKD is electrostatically adsorbed to the fiber, and the cationic
Paper making additives: the choice between oil-based and water-based Paper making additives can be either oil-based or water-based, and the choice of type mainly depends
At the end of 2019, the prices of sawn timber logs from five continents around the world continued to decline. The largest decline occurred in
China’s Paper Additive Market: Green Innovation Leads the Industry’s New Trend In recent years, China’s paper additive industry has made significant progress. With the rapid