- Does dispersant not refer to surfactants?Usually, surfactants are associated with other additives, such as dispersants, so why are they different? In fact, surfactants are a wide range of categories, including many auxiliary agents, and dispersants are also surfactants. However, it should be noted that inorganic dispersants are all surfact2023-06-19
- In which field are defoamers mainly used?Defoamers, also known as antifoams, will produce many harmful foam in the process of industrial production, so defoamers need to be added. But there are many types of defoamers, including organosiloxanes, polyethers, silicon and ether grafts, amines, imines, and amides, which have the characteristic2023-06-15
- The difference between dispersants and surfactantsThe main difference between dispersants and surfactants is that dispersants can improve particle separation in suspensions, while surfactants are substances that can reduce surface tension between two phases of a substance.Dispersant is a form of surfactant. But all surfactants are not dispersants.2023-06-03
- The characteristics of defoamers for landfill leachate are as followsThe characteristics of defoamers for landfill leachate are as follows:1. The defoaming and defoaming effect of leachate treatment is significant, and the dosage is small, which will not affect the properties of the foaming system itself;2. It can remove various forms of foam, such as biological bact2023-05-04
- Polyether defoamers have good water solubility, high temperature resistance, and strong alkali resistancePolyether defoamer1. Polyether type defoamers are formed by the polymerization of ethylene oxide (EO) and propylene oxide (PO) under certain conditions, using a substance containing active hydrogen as the starting agent. According to different application fields, there are specific requirements for2023-04-20
- Characteristics of adhesion promotersThe adhesion promoter is a new type of resin based adhesion promoter that has special effects on the anti peeling property of coatings. Adhesion promoters are widely used in various substrates such as chemical fibers, wood, plastics, metals, ceramics, glass, ABS, PVC, and other substrates. They were2023-03-25
- Brief introduction of water-based resin manufacturer What is the use of water-based resinThe application of alternative solvent based products in various fields. Waterborne polyurethane, as a representative, can be widely used in coatings, adhesives, fabric coatings and finishing agents, leather finishing agents, paper surface treatment agents, and fiber surface treatment agents.Waterbo2023-03-24
- Brief Introduction to Waterborne Acrylic ResinCompared with traditional solvent based coatings, water-based coatings have the advantages of low price, safe use, saving resources and energy, reducing environmental pollution and public hazards, and have become the main direction of the current development of the coating industry. Waterborne acryl2023-03-23
- What types of waterborne acrylic resins are includedWaterborne acrylic resin includes acrylic resin lotion, acrylic resin aqueous dispersion (also called water dilutable acrylic acid) and acrylic resin aqueous solution.Compared with traditional solvent based coatings, water-based coatings have the advantages of low price, safe use, saving resources a2023-03-23
- Choosing a thickener that is easy to use is very difficult1. Thickener with good stability should be selected. At that time, some thickeners had good thickening effects. However, it will liquefy after a period of time. Therefore, water is water and lotion is lotion, which is often referred to as layering or demulsification, seriously affecting the quality2023-03-20
- The characteristics of defoaming agents for landfill leachate are as followsThe characteristics of defoaming agents for landfill leachate are as follows:1. The defoaming and defoaming effect of leachate treatment is significant, and the dosage is small, which will not affect the properties of the foaming system itself;2. It can remove various forms of foam, such as biologic2023-03-19
- How to Select Defoaming Agents for Water Treatment in Chemical Plants1. Insoluble or insoluble in foam solutionIn order to destroy foam, defoamer should be concentrated on foam film. For the state of defoaming agent, it should be concentrated and aggregated in an instant, and for the state of foam suppression, it should always be maintained in this state. Therefore,2023-03-19