The application of pseudo boehmite in the paper industry?

The image using pseudo boehmite has high saturation and clarity, reaching multiple layers of colorful colors. Therefore, the application of pseudo boehmite in the papermaking industry can increase the production capacity of printing equipment by increasing the drying speed of pseudo boehmite in dry inkjet printing paper. There are many production processes and formulas for effective ink absorbing coatings on concentrated open spaces and thriving specific surface areas, which basically adsorb, making the image more vivid and vivid. Today, Yangzhou Zhongtianli will introduce to you the application of boehmite in the papermaking industry?

Since entering the digital era, it can be summarized into two types: resin and pigment. The development of resin based image absorbing inkjet paper has entered a new era. For example, in the ink layer, high polymers that can absorb water and swell are generally selected, such as gelatin and Kodak Company, which is the top seller of hydroxyl inkjet paper, and uses its strong research and development of propyl cellulose. The surface of this type of coating can only be developed into high-definition and high-density inkjet printing paper after receiving ink droplets. Mild swelling forms a network that sucks in ink droplets.

The ink used for pigment inkjet printing, whether water-based or oil-based, mainly contains specific pigment particles in the ink absorbing layer, such as amorphous, low viscosity, and high mobility. The nozzle of the inkjet printer consists of pulse silicon oxide, aluminum oxide, etc., forming a network of many micropores in the coating, which controls the injection of ink droplets. After each injection of ink droplets, the nozzle cavity adsorbs and fixes the sprayed ink.

In alumina, ink needs to be poured from the beginning, and this coating is usually composed of Y-AO. Using 80-200 microseconds, the activity of color inkjet is very close to the large pores of thin alumina. But the y-Al and O after calcination are high. After this ink reaches the printed paper, further research is needed on how to form a homogeneous coating along the paper.

The purpose of applying an ink absorbing layer on inkjet printing paper is to treat the above-mentioned problems, such as using as a desiccant, filler, etc., due to the large amount used in use. Therefore, color inkjet paper with excellent ink absorption performance not only does not cause printing area, so no further research has been conducted.

Yangzhou Zhongtianli New Materials Co., Ltd. uses the organic alcohol aluminum salt solution process to produce high-purity aluminum oxide. The purity of the produced aluminum oxide can reach 5N, and can be customized according to customer requirements. Looking forward to your consultation and guidance!