Polygon Crystal Nano Titanium Dioxide High Photocatalytic Activity
Liangjiang Brand- Titanium dioxide( Nano grade), special production process, the use of unique photocatalytic technology has strong decomposition of toxic gas in the air to eliminate.To formaldehyde, toluene, xylene, ammonia, TVOC and other harmful gases have the function of decomposition and elimination, make indoor air more pure and fresh, avoid the pollution caused by a harm to human body, by coating company add nano TiO2 production of the product, the degradation of 24 hours, according to the results of tests for kill all kinds of mold inhibitory rate above 99%, 24 hours to harmful organic matter degradation rate above 80%, and has a long mildew algae prevention effect.And the service life of the product for more than 15 years.
Main features；
1. Polygon crystal, higher photocatalytic activity.
2. Excellent dispersion, transmission electron microscopy (sem) images do not produce clusters.
3. Added directly to use, its photocatalytic activity is very small
4. In the visible light absorption band substantial redshift 200 nm, maximum absorption wavelength of 600 nm, band gap can be significantly reduced;
Main products and Key features
▲NA-01(Anatase) Nano-sized powders made of nano-TiO2 doped with certain metals or metal oxides can be used as photocatalytic catalysts. The powder can decompose harmful gases and organic pollutants under light. In addition, this product also has the advantages of low product cost, good stability, high photocatalytic activity, and a wide range of light absorption.
can be used for air purification, automobile exhaust decomposition, fuel combustion efficiency, sewage treatment, etc.
▲NA-01 (Anatase) Nano grade titanium dioxide. The nanometer powders doped some metals or metal oxides can be used to produce photocatalytic catalysts. In the light, the powder can decompose harmful gases, organic pollutants. In addition, the product also has the advantages, such as low cost, good stability, high photocatalytic activity, wide range of absorbed light waves.
It can widely used in air purification, Decompose automobile exhaust, sewage treatment, Improve fuel combustion efficiency, etc.
▲NAR-02 It is a mixed crystal type, which has a good shielding effect on ultraviolet rays, and has a strong sterilization ability under the action of ultraviolet and visible light. It can be widely used in sunscreen cosmetics, coatings, functional chemical fibers and high-grade plastics.
▲NAR-02 is blended crystal form, it can well shield ultraviolet ray(UV), it has strong bactericidal ability under the action of ultrviolet visible light. It can be widely used in sunscreen cosmetics, coatings, functional chemical fiber and high-grade plastics etc.
▲NR-03 It is a hydrophilic type (rutile type) product that has the ability to fully resist UV shielding. The particle size is less than 20nm, the specific surface area is greater than 50m2/g, and the hand feels fine and refreshing. It can be used in cosmetics as a sunscreen agent, coatings, and functional chemical fibers. , Plastics, rubber and other polymer industries, can play a role in enhancing anti-aging and improving product performance.
▲NR-03 is a hydrophilic rutile grade nano titanium dioxide, it can fully resistance UV ray. Its particle sizes is less than 20nm, specific surface area is more than 50m2/g. it has strong feeling of exquisite. It can be used in cosmetics as sun-screening agent, also can be used in paint, functional fiber, plastic industries. It can enhance anti-aging ability and improve the performance of final products.
▲NR-04 has the same characteristics as NR-03, but is lipophilic.
▲NR-04, it has same characteristic as NR-03, but it is oleophilic.
▲NR-03-H and NR-04-H Nano-titanium oxide for cosmetics, rutile type, with good transparency, obvious blue light, good anti-ultraviolet properties, as an inorganic sunscreen, nano-titanium oxide has strong absorption of ultraviolet light in the UVB and UVA regions, and its absorption The effect is obviously better than that of organic ultraviolet absorbers, and it is safe and non-toxic, and has excellent compatibility with other cosmetic raw materials. HTTi-03-H is a hydrophilic type, and HTTi-04-H is a lipophilic type.
▲NR-03-H and NR-04-H are rutile grade nano titanium dioxide, they are specially for cosmetic products. They both have good transparency, obvious bluish color, good UV resistance (anti-UV-ray ), and strong feeling of exquisite.
Act as inorganic sun-screening agent, they have strong absorptivity of UV-light in the area UVB and UVA. Their absorptivity ability obviously better than organic sun-screening agent, and they are safe and non-toxic. They are well compatible with other cosmetic materials.
NR-03-H is hydrophilic, and NR-04-H is oleophilic.
Main products and typical index
| model | Exterior | TiO2 content | The average particle size | Specific surface area | Crystal shape/surface treatment | main feature |
| NA-01-S | White powder | ≥ 99% | 10 nm | ≥60 m2/g | Anatase | High photocatalytic activity |
| NA-01-SA | White powder | ≥ 99% | 10 nm | ≥200 m2/g | Anatase | High photocatalytic activity, good dispersion performance |
| NA-01-W | White powder | ≥ 94% | 10 nm | ≥60 m2/g | Anatase type / doped tungsten trioxide | Very strong catalytic activity |
| NAR-02 | White powder | ≥ 99% | 20 nm | ≥5 m2/g | Mixed crystal form | Anatase: Rutile = 80%: 20% |
| NR-03-01 | White powder | ≥ 96% | 20 nm | ≥40 m2/g | Rutile / silicon-coated treatment | Better color;
Good UV resistance; Hydrophilic. |
| NR-03-02 | White powder | ≥ 92% | 20 nm | ≥40 m2/g | Rutile / silicon-coated, aluminum-coated | Better color;
Good UV resistance; Hydrophilic. |
| NR-03-H | White powder | ≥ 88% | 30 nm | ≥25 m2/g | Rutile / silicon-coated, aluminum-coated | For cosmetics;
Hydrophilic Excellent transparency; The blue shade is obvious; Excellent UV resistance; safe and non-toxic. |
| NR-04-01 | White powder | ≥ 96% | 20 nm | ≥10 m2/g | Rutile | Better color;
Good UV resistance; Lipophilic. |
| NR-04-02 | White powder | ≥ 92% | 20 nm | ≥10 m2/g | Rutile/silicone oil treatment | Better color;
Good UV resistance; Lipophilic. |
| NR-04-H | White powder | ≥ 85% | 30 nm | ≥25 m2/g | Rutile e/ coated with silicon, aluminum, stearic acid | For cosmetics;
Hydrophilic Excellent transparency; The blue shade is obvious; Excellent UV resistance; safe and non-toxic. |
Scope of application:
(1): clean air: a strong oxidation decomposition for formaldehyde, ammonia, benzene, toluene, xylene, CS2, chloroform, trichloroethylene, chlorobenzene, and other organic matter from automotive interior decoration materials and others, reaction generated into CO2 and H2O. For atmospheric pollutants CO, SO2, NO, and hydrocarbons can be efficiently removed, to eliminate pollution.In addition, the product can release oxygen anion, providing a truly green environment for people living.
(2) sterilization and disinfection: potent decomposition for the bacteria and viruses indoors, such as common Escherichia coli, and staphylococcus aureus yellow. And at the same time of sterilization, the light body of catalyst can also be decomposed by bacteria on the release of harmful compounds, to eliminate cleaning.
(3) the self-cleaning and anti-fouling: because the product coating has high hydrophilicity, can form anti-fog on the surface, and because of its strong oxidation, oxidation off its surface oil pollution, it can form the self-cleaning coating, spraying on the surface, so that the coating will remain fresh forever.
(4) The UV protection function: Products have strong absorption to UV light features, causing the coating from an ultraviolet aging effect, which can significantly extend the service life of the coating surface.
Suggested addition ratio:
The product has a wide range of applications, so the ratio of addition varies greatly for different use occasions, from 0.5% to 8%
In general, used as a sun-resistant agent, 1~3%
Used for whitening and preserving moisture: 3~5%
Used for uviofast: 3~8%
Used in oil ink, paint: 2.5%
Users should determine the final addition ratio by testing, or contact with our company for professional suggestions.
Packing specifications:
Packed in paper drum, net weight 10kg, also can be customized according to user requirements
Safety of storage and transportation:
This product is safe, non-toxic and harmless. It is in the form of white powder. It should be protected from moisture during transportation. It should be stored in a cool, ventilated and dry place.
Avoid inhalation of dust when handling, such as sticking and staining can be cleaned with soap and water. For details, please refer to the corresponding material safety technical data.
Packing specification:
Packaged in drums, net weight is 10 kg, or packaged as customer’s request.
Storage and transportation safety:
This product is safe, non-toxic and harmless, in the form of white powder, prevent moisture during transportation, store in a cool, ventilated and dry place.
Avoid inhaling dust when processing, if stick catch, can use soap and water to clean, specific can refer to relevant material safety technical data.
