Herstellung und Anwendung von hochspezifischem Calciumhydroxid
Calciumhydroxid mit hoher spezifischer Oberfläche ist ein Pulver. Es hat eine hohe spezifische Oberfläche. Es wird in vielen Bereichen eingesetzt, beispielsweise im Umweltschutz und in der Medizin. Es gibt viele Methoden zur Herstellung von Calciumhydroxid mit hoher Oberfläche. Dazu gehören die mechanische, chemische Niederschlags-, Mikroemulsions- und Vorlagenmethode. Bei der mechanischen Methode wird Kraft zum Brechen verwendet, […]
Anwendung der Ultrafeinmahltechnologie in der Lebensmittelverarbeitung
Ultrafine grinding technology is a new technology developed in the past 20 years. Ultrafine grinding involves using force to crush solids. It does this by overcoming their internal cohesion. It crushes particles from above 3 mm to 10-25 microns. It was developed in the 1970s to adapt to modern times. A high-tech material processing technology […]
Wozu dient modifiziertes Calciumcarbonat?
Modified calcium carbonate is calcium carbonate (CaCO3) that has been treated to improve its properties for specific uses. Calcium carbonate is cheap, abundant, and non-toxic. So, it is used in many industries. These include construction, plastics, rubber, pharmaceuticals, and food. Calcium carbonate’s modification mechanism has two types. One is chemical action, the other is physical […]
Nano-Calciumcarbonat erfordert Oberflächenmodifizierung
Due to the surface effect and hydrophilic and oleophobic properties of nano-calcium carbonate, unmodified nano-calcium carbonate has shortcomings such as dispersion, poor affinity, and easy agglomeration when applied to organic polymers, seriously affecting the quality of the product. , leading to interface defects between the two materials, and the higher the filling amount of nano-calcium […]
Wie kann Calciumcarbonat ohne Zusatz von Füllstoffen verwendet werden?
Superhydrophobic surfaces have a wide range of applications in a variety of fields such as waterproofing, anti-fog, self-cleaning, corrosion resistance, anti-icing, and flow resistance reduction due to their unique properties. Nevertheless, mass producing low-cost, low toxicity, easy to apply, and durable superhydrophobic coatings remains a challenge. In nature, there are a vast number of calcium […]
Welchen Einfluss haben die Leistungsparameter von Calciumcarbonat auf das mit Kunststofffüllstoffen modifizierte Masterbatch?
Calcium carbonate is the first choice of filler in plastic industry, widely used in plastic film, profiles, tubes, plastic knitting and artificial leather and other plastic industrial production, and can replace the expensive white pigment to play a certain role in whitening, to improve the surface luster of the product and the surface flatness and […]
Die Verwendung von schwerem Calciumcarbonatpulver 400 Mesh in verschiedenen Industrien
According to different regions, production costs, material costs, and the whiteness of heavy calcium carbonate powder, the price of 400 mesh heavy calcium carbonate powder also varies greatly. Heavy calcium carbonate powder 400 mesh is usually used as filler, and is also widely used in daily chemical industries such as artificial floor tiles, rubber, plastics, […]
Anwendung und Wirksamkeit von Calciumcarbonatpulver in der industriellen Produktionsindustrie
Calcium carbonate powder is widely used in industrial production and has many common applications and effects. Calcium carbonate powder is a powder, block. These industries include rubber, plastic, paint, and water-based coatings. Also, the construction (dry mortar, concrete), and fireproof ceiling industries. Product parameters: CaCO3 calcium carbonate: 98.8% whiteness 88-96 sieve residue (30.8um) “PH value […]
Welche Pulvereigenschaften werden durch die Modifizierung der Beschichtung mit Kalziumkarbonat verbessert? Wie wählt man den Modifikator aus?
Calcium carbonate powder is a commonly used inorganic filler, which is widely used in plastics, coatings, rubber and other fields. However, calcium carbonate powder does not fully meet the requirements for use in some aspects, such as poor fluidity, low dispersibility, poor weather resistance and other problems. In order to overcome these defects, the method […]