Nano-titanium dioxide is a white loose powder with strong UV shielding effect, good dispersibility and weather resistance. It can be used in cosmetics, functional fibers, plastics, coatings, paints and other fields as an ultraviolet shielding agent to prevent ultraviolet rays. It can also be used in high-end automotive topcoats, with a corner effect.

Nano-titanium dioxide mainly has two crystal forms: Anatase and Rutile.

# Rutile-type titanium dioxide is more stable and dense than anatase-type titanium dioxide. It has higher hardness, density, dielectric constant and refractive index, and its hiding power and tinting power are also higher.

# The anatase-type titanium dioxide has higher reflectivity in the short-wave part of visible light than the rutile-type titanium dioxide, has a bluish tint, and has lower ultraviolet absorption capacity than the rutile-type, and has a higher photocatalytic activity than the rutile-type. Under certain conditions, anatase titanium dioxide can be converted into rutile titanium dioxide.
 

1. According to the crystal type, it can be divided into: rutile nano titanium dioxide and anatase nano titanium dioxide.

2. According to its surface characteristics, it can be divided into: hydrophilic nano titanium dioxide and lipophilic nano titanium dioxide.

3. According to the appearance: There are powder and liquid. The powder is generally white, and the liquid is white and translucent.

@ Sterilization function

@ UV protection

@ Photocatalytic function

@ Self-cleaning function

@ Battery raw materials

@ Replace PVA

@ High-end automotive paint

@ Cosmetic

@ Antibacterial agents