The role and mechanism of volatile solvents in UV coatings
1. The role of volatile solvents in coatings The role of solvents in UV coatings is often not taken seriously by people, who think it is a volatile component. Finally, It always evaporates without rem…
Selection of solvents for water-based wood coatings
The basic composition of water-based wood paint Similar to oil-based wood paint, the following factors contribute to water-based wood paint Orientation: 1. System quick drying 2. Appropriate rheology …
What solvent is used for fluorocarbon coatings?
Fluorocarbon coatings refer to coatings that use fluororesin as the main film-forming substance. Among various coatings, they have particularly superior properties. : Weather resistance, heat resistan…
Use of fumed silica in paper coatings
Pyrogenic silica is one of the most important high-tech ultrafine inorganic new materials. Due to its small particle size, large specific surface area, strong surface adsorption, and Specific properti…
Evonik launches TEGO® Rad 2330, a highly cross-linking additive for radiation-curable coatings and inks
● Used for radiation curing varnishes, inks and coatings, with excellent substrate wetting, anti-cratering, flow, slip and release properties ● Low foam stabilization tendency, recommended for traditi…
Beijing: Notice on Strict Implementation of Limits on Volatile Organic Compound Content in Construction Coatings and Adhesives
In order to reduce the emission of volatile organic compounds during the use of construction coatings and adhesives and improve the quality of the atmospheric environment in Beijing, the Beijing Munic…
[Zinc Stearate Supply and Purchasing] What are the auxiliaries in coatings and their functions?
The ingredients of coatings are pigments, adhesives and auxiliaries (such as dispersants) , lubricants, hydration resistance agents, defoaming agents, etc.). After the coating is combined with the bas…
[Castor oil wholesale supply] Derivatives of castor oil are widely used in coatings
Castor oil is a triglyceride of fatty acids. Castor oil is found in castor beans In the seeds, its content is 35% to 57.%. “Castor oil is obtained by squeezing or solvent extraction. It is almos…
[Propylene glycol supply and sales] Application of 1,3 propylene glycol in coatings
1,3-propanediol (1,3-PDO) is colorless, Odorless, transparent and viscous liquid, hygroscopic, miscible with water, alcohol and various organic solvents. It is an important organic chemical raw materi…
[Castor oil supply] Castor oil can directly participate in the reaction to prepare polyurethane coatings
Castor oil is a triglyceride of fatty acids. Castor oil is found in castor beans In the seeds, its content is 35% to 57.%. “Castor oil is obtained by squeezing or solvent extraction. It is almos…
Chinese