In recent years, the rapid development of China's glass industry, the main reason is the recovery of the real estate market and the national home appliances policy support, as the application in the glass ink industry, the largest inorganic pigment will also be in the golden period of development. So printing glass products have good durability, but due to the can not firmly attached to the inorganic material of glass, silk screen printing ink with the organic resin on the adhesion, especially water resistance and photostability are difficult to meet the above requirements, so glass printing ink resin and pigment phthalocyanine blue must by special design and the term of various tolerance was tested by screening.
It is worth attention that some time ago, the European new environmental regulations on toys, packaging and other testing put forward new requirements, mainly heavy metal limit by 19 kinds of 8 kinds, the use of 66 kinds of allergic spices clear restrictions. This signal is mainly for the domestic paint, glass ink production enterprises put forward higher requirements, the choice of phthalocyanine blue pigment is also crucial, the choice of environmentally friendly non-toxic, high temperature resistance and chemical resistance, chemical resistance has become the cornerstone of rapid development of enterprises. It is gratifying to note that China's glass ink industry has already put a certain degree of emphasis on the environmental performance of ink products, gradually from a single focus on production costs to the production of more environmentally friendly products to change. This also shows that China's ink manufacturing industry is actively conducting international standards, expand overseas markets. Enterprises only to maintain continuous innovation, from the production of raw materials, production and other aspects of the link, to win the market!