The article discusses the selection of titanium dioxide pigments for powder coatings, emphasizing properties like type, surface treatment, particle size, pH, and moisture content. It highlights the importance of titanium dioxide in enhancing coating performance, including coverage, gloss, and weather resistance, and provides guidelines for evaluating its suitability in various applications.
Découvrez les principales caractéristiques du dioxyde de titane (TiO₂) et leur impact sur ses performances dans les revêtements, les plastiques, le papier, etc. Découvrez ses applications, des peintures automobiles aux cosmétiques, et le rôle crucial de propriétés telles que l'opacité, la résistance aux intempéries et la dispersibilité pour obtenir des résultats optimaux.
Découvrez comment le traitement de surface transforme le dioxyde de titane en pigment haute performance. Découvrez les revêtements inorganiques comme l'alumine, la silice et la zircone, ainsi que les traitements organiques qui améliorent la dispersibilité, la résistance à la lumière et aux intempéries. Ce guide explore la science derrière les modifications de surface du TiO₂ et leur impact sur les applications industrielles.
Discover the key differences between rutile and anatase titanium dioxide in this detailed comparison. Learn about their unique properties, applications, and which type is best suited for your industry needs. Whether it’s coatings, plastics, or cosmetics, this guide will help you make the right choice for optimal performance and cost-efficiency.
Iron oxide red is a versatile, non-toxic inorganic pigment known for its vibrant color, durability, and stability. Widely used in paints, plastics, rubber, textiles, and construction, it enhances product performance and aesthetics. Produced via dry or wet processes, it offers excellent lightfastness and resistance to heat, chemicals, and weathering, making it indispensable across industries.
Polyvinyl Alcohol (PVA) is a versatile polymer with applications in various industries, including textiles, adhesives, paper, paints, food packaging, pharmaceuticals, and more. Its diverse applications stem from its key properties such as film-forming, adhesion, water solubility, chemical stability, non-toxicity, and biocompatibility. PVA’s properties can be fine-tuned by adjusting its degree of polymerization and alcoholysis to meet the specific needs of different applications.
Polyvinyl Alcohol (PVA) is a versatile polymer with tunable properties based on its degree of polymerization (DP) and degree of alcoholysis (DH). High DP PVA results in high viscosity and strength, suitable for applications like textile sizing and high-strength adhesives. Low DP PVA offers low viscosity and fast dissolution, ideal for low-viscosity adhesives and cosmetics. Low DH PVA provides excellent water solubility, making it suitable for textile sizing and water-soluble films. High DH PVA exhibits excellent water resistance and chemical stability, used in food packaging and pharmaceuticals.
L'alcool polyvinylique (APV) est un polymère hydrosoluble, non toxique et biodégradable, obtenu par polymérisation de l'acétate de vinyle suivie d'une alcoolyse. Les propriétés de l'APV sont déterminées par son degré de polymérisation et d'alcoolyse, ce qui le rend très polyvalent. Il présente d'excellentes propriétés filmogènes, adhésives et émulsifiantes. Le PVA est largement utilisé dans les textiles, la construction, les adhésifs, les revêtements et diverses autres industries en raison de sa stabilité, de sa résistance chimique et de sa biodégradabilité.
