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What are the types of defoamers?2025-06-17
Defoamers include GP330 and FAG470, and many emulsifiers in the polyether series also have defoaming functions. So, what types of defoamers are there?
Does mouthwash also contain glycerin?2025-06-17
For example, the ingredients of bamboo salt Himalayan pink salt mouthwash include water, glycerin, ethanol, PEG-40 hydrogenated castor oil, poloxamer 407, sodium chloride, sodium citrate, food flavor, sodium saccharin, sodium fluoride, Magn...
Methods for industrial defoaming can include both physical and chemical approaches.2025-06-17
Foam can cause certain troubles in industrial production and reduce production efficiency. Therefore, many factories will find ways to eliminate foam during production. So, how should we eliminate it?
What are the classifications of wetting dispersants?2025-06-17
There are many classifications of dispersants. Commonly used wetting dispersants are divided into the following five categories: anionic type, cationic type, electrically neutral type, multi-functional group type, and non-ionic type. Among ...
Introduction to Alkaline Degreasing2025-06-17
The saponification reaction is a process where saponifiable oils react chemically with alkaline substances in the degreasing solution to form soap and glycerol. When oil-contaminated products are immersed in an alkaline degreasing solution,...
Analysis of Auxiliaries for Synthetic Fiber Dyeing and Printing2025-06-17
In the dyeing and printing of synthetic fibers, surfactants are mainly used as leveling agents, retarding agents and dispersants.
The Definition and Classification of Water Treatment Agents2025-06-17
Water treatment agents refer to chemical reagents used for water treatment, typically for sewage treatment. They are widely applied in industries such as chemical engineering, petroleum, light industry, daily chemicals, textiles, printing a...
The Selection of Thickeners in Waterborne Coatings2025-06-17
Additives in coatings, though used in small quantities, significantly enhance coating performance and have become an indispensable component. Common additives for waterborne coatings include film-forming aids, thickeners, dispersants, wetti...