New opportunity of developing coating: nano coating

Nano technology to the development of coating industry provides a rare opportunity for development, has the very broad market prospect. Nano coatings improve the weatherability, electricity coating Magnetic, mechanical properties, antimicrobial properties and atmospheric purification performance.

In terms of the research, development and industrialization of nano coatings abroad started earlier, the United States to industrialization of research and development success and has house varies with Angle different color China car paint, military stealth coating, insulation coating, etc., on the other hand, have also developed photochromic paint (the combination of nano - sio2 and organic pigment), transparent wear-resisting coating Packaging materials, barrier property coating nano coatings, such as research. Japan is in the electrostatic shielding coatings, photocatalytic self-cleaning coatings research and development and has achieved success To realize the industrialization.

But the development of nano coatings in China, mainly focused on improving the building exterior wall coating weatherability and antimicrobial properties aspect of building interior wall coating. Nano coatings for Raw materials for its nano tio2 and sio2, zno material price is higher, so the total price is still high, which limits its widespread use.