China AZO powder Manufacturers, Suppliers, Factory

Adding nanoparticles to ink and paint products is becoming increasingly popular in many industries, especially those concerned with print and packaging industries. One of the significant advantages of adding nanoparticles to ink and paint products is their ability to protect against UV rays. In this article, we will explore what nanoparticles can be added to ink and paint to provide effective UV protection and introduce a reliable supplier of premium quality nanopowders.

The fusion of nanotechnology and textile engineering has led to the development and improved performance of multifunctional smart materials in various application fields. One recent breakthrough is the one-step synthesis of AgNPs/CNTs spray-coating solution, which is used to anchor silver nanoparticles on multi-walled carbon nanotubes and apply them onto nonwoven fabric to create multifunctional smart textiles.

Iron oxide nanoparticles are extensively studied for their use in medical applications due to their unique magnetic properties. However, one of the major concerns with the use of inorganic nanoparticles is their potential biotoxicity. Inorganic nanoparticles have a slow clearance kinetics that can pose a potential threat to their in vivo application. The clearance of nanoparticles from the body largely depends on the surface physicochemical properties rather than their size and shape.

Antibiotics refer to drugs that can inhibit bacterial growth, damage their living environment, and effectively and continuously exert their effects. Antibacterial agents are divided into two categories: organic antibacterial agents and inorganic antibacterial agents. Among them, organic antibacterial agents include natural and synthetic types, while inorganic antibacterial agents mainly include metals, metal ions, and oxides. The commonly referred to antibacterial measures include inhibition, killing, elimination of toxins secreted by bacteria, and prevention. Due to the strong thermal stability, long-lasting functionality, and safety and reliability of inorganic antibacterial agents, coupled with the development of ultra-fine technology in recent years, nanoscale inorganic antibacterial agents can be mass-produced and blended or composite into chemical fibers, ensuring the industrialization of antibacterial chemical fibers.

Spherical silica micro powder has excellent properties such as high transparency, high dielectric, high moisture resistance, high filling amount, low expansion, low stress, and low friction coefficient. It is widely used in many fields such as epoxy molding materials, catalysts, copper clad panels, adhesives, and aerospace.

In recent years, significant advancements have been made in drug delivery systems using microneedles. Researchers have developed a rocket microneedle drug delivery system that uses a self-propulsion mechanism for deep penetration into the skin and tumor microenvironment. This article discusses the use of rocket microneedles made of mesoporous silica nanoparticles and other materials for the treatment of melanoma, a type of skin cancer.