china lithopone market
0.5% Max
In the realm of product development, TIO2 pigment manufacturers are also focusing on creating specialized grades for niche applications. For instance, antimicrobial TIO2 pigments can be used in healthcare settings to prevent infection, while photocatalytic TIO2 can help in air purification systems by breaking down harmful pollutants.
Moreover, TiO2 also plays a vital role in improving the physical properties of rubber. It acts as a reinforcing agent, significantly enhancing the strength, tear resistance, and abrasion resistance of the material. By increasing these properties, TiO2 helps to extend the service life of rubber products and reduce the frequency of replacements, thereby saving time and resources for manufacturers and consumers alike.
TiO2 nanoparticles are known to be highly photoreactive, meaning they can interact with sunlight to produce reactive oxygen species that can cause damage to cells and DNA. This has raised questions about the safety of TiO2 in water supplies, particularly as nanoparticles are small enough to penetrate cell membranes and potentially accumulate in tissues.
When manufacturers add titanium dioxide to foods and other ingestible products, it’s typically referred to as E171, which relates to food-grade purity.
Below are selected applications of photocatalytic pollutant decomposition processes on titanium oxide:
1. Self-cleaning surfaces: for the production of glass for spotlights, traffic lights, car mirrors, window panes, for road paints, for covering sound-absorbing screens and tunnel walls.
2. Air cleaning and odor removal: filters that are used in enclosed spaces (e.g. public toilets) or filters for air-conditioning equipment.
3. Water treatment: groundwater treatment installations, water purification installations in the intakes of drinking water from rivers.
4. Self-disinfecting materials: towels, linings, clothing, equipment in hospitals, wall surfaces of operating rooms.
5. Removal of lesions: anti-cancer therapy.
1. Self-cleaning surfaces: for the production of glass for spotlights, traffic lights, car mirrors, window panes, for road paints, for covering sound-absorbing screens and tunnel walls.
2. Air cleaning and odor removal: filters that are used in enclosed spaces (e.g. public toilets) or filters for air-conditioning equipment.
3. Water treatment: groundwater treatment installations, water purification installations in the intakes of drinking water from rivers.
4. Self-disinfecting materials: towels, linings, clothing, equipment in hospitals, wall surfaces of operating rooms.
5. Removal of lesions: anti-cancer therapy.