With the continuous progress of printing technology and the upgrading of market demand, the ink industry is experiencing a wave of technological innovation. Ink is widely used in packaging printing, book printing, advertising printing and other fields. With the improvement of quality and environmental protection requirements, higher standards are put forward for ink materials. As an important white pigment, titanium dioxide powder is widely used in ink industry because of its excellent hiding power and optical properties. Among them, rutile titanium dioxide has become a new choice in ink formulation because of its advantages in weather resistance, light aging resistance and chemical stability.

Application Field of Rutile Titanium Dioxide in Ink Industry

Packaging and printing

Packaging printing is one of the main application fields of ink, especially in the packaging of food, medicine and cosmetics, which requires strict environmental protection and durability of pigments. The high hiding power of rutile titanium dioxide can effectively reduce the amount of ink, while maintaining the visual effect of packaging printing, making packaging materials look brighter and clearer.

Advertising printing

Outdoor advertising pictures usually need to be exposed to the sun for a long time, which puts forward high standards for the ultraviolet resistance and weather resistance of ink. Rutile titanium dioxide in advertising ink can significantly prolong the service life of advertising pictures, reduce the fading phenomenon and keep the advertising content clearly visible.

Security printing

Security printing includes special applications such as banknotes, certificates and bills, which puts forward higher requirements for the stability and environmental protection of pigments. The excellent chemical stability and non-toxicity of rutile titanium dioxide make it a safe and reliable choice of white pigment in the field of safe printing, which meets the high standard requirements of safe printing.

Book printing

Printed materials such as books and magazines need high-quality images and text effects, and rutile titanium dioxide can provide excellent whiteness and hiding power to ensure the clarity and aesthetics of printed materials. At the same time, because of its environmental protection characteristics, the ink made of rutile titanium dioxide is suitable for children's books and environmental protection books and periodicals printing, which provides a safer and healthier pigment choice for the book printing industry.

Promoting Effect of Rutile Titanium Dioxide on Ink Market  

The demand for high-performance ink is increasing

With the increasing demand for high-quality printing effect in the market, the traditional ink gradually shows its shortcomings in hiding power, optical performance and durability. Rutile titanium dioxide helps ink manufacturers to improve product quality, meet the demand of high-performance ink market and promote the development of high-end ink products with its excellent performance.

Driven by environmental regulations

The environmental protection standards for printed matter in various countries are increasingly strict, especially for food and medical packaging. Rutile titanium dioxide is non-toxic and harmless, which makes it conform to environmental regulations, becomes an ideal substitute for traditional pigments containing heavy metals, helps ink products to better meet global environmental standards, and provides support for the sustainable development of the industry.

Support of technological innovation

The development of rutile titanium dioxide technology promotes the application of new materials such as nano-titanium dioxide pigment and surface modified titanium dioxide. These innovations not only improve the optical properties of ink, but also endow ink with anti-fouling and self-cleaning functions, expand the application field of ink and promote the technical progress of ink industry.

Rutile titanium dioxide, with its excellent optical properties, weather resistance, chemical stability and environmental protection characteristics, has become a high-performance pigment choice in the ink market. In the fields of packaging printing, advertising printing, security printing and book printing, tio2 rutile shows obvious advantages and meets the demand of ink industry for high performance and environmental protection materials.