In recent years, my country's glass industry has shown a trend of rapid development. The main reason is the recovery of the real estate market and the support of the country's home appliances going to the countryside. As the most widely used inorganic pigments in the glass ink industry, it will also be in a golden development period. Therefore, glass printing is required to have good durability, but because glass is an inorganic material that is difficult to adhere firmly, the organic resin used in screen printing inks can hardly meet the above requirements, especially water resistance and light resistance, so glass printing The resin and pigment phthalocyanine blue used in the ink must be specially designed and selected through long-term various resistance tests.

It is worth noting that some time ago, the new European environmental protection regulations put forward new requirements for the testing of toys and packaging. The main reason is that the restrictions on heavy metals have increased from 8 to 19, and the use of 66 allergic spices is clearly restricted. This signal mainly puts forward higher requirements for domestic coatings, paints and glass ink manufacturers. It is also crucial for the choice of pigment phthalocyanine blue. Choosing environmentally friendly, non-toxic, high-temperature, weather-resistant and chemical-resistant pigments has become a fast-growing company cornerstone. What is gratifying is that the current glass ink industry in my country has put a certain degree of attention on the environmental performance of ink products, and has gradually shifted from focusing solely on production costs to producing products that are more environmentally friendly. This also shows that my country's ink manufacturing industry is actively engaging in international integration and expanding overseas markets. Only by maintaining continuous innovation and checking the production of raw materials and production links can companies win the market!