Paper box printing ink blending and production method

Abstract

The invention discloses paper box printing ink, and relates to the technical field of paper box printing ink. The paper box printing ink comprises the following components: 5.7% to 6.9% of a color lake, 7.3% to 9.7% of rosin resin, 3.1% to 4.5% of ethyl acetate, 1.2% to 1.8% of polybasic acrylic copolymer resin, 0.8% to 1.8% of a quick-drying agent, 1.1% to 1.7% of an organic diluting solvent, 3.25% to 5.43% of deionized water, 2.3% to 2.9% of a defoaming agent, 0.34% to 0.38% of a cross-linking agent, 0.33% to 0.36% of a silane coupling agent, 0.6% to 0.8% of glycerinum, 0.2% to 0.6% of a preservative, 0.5% to 0.7% of a mobility regulator, 0.3% to 0.9% of a bactericide, 0.4% to 0.8% of a surface active agent, 1.2% to 1.4% of wax liquor and the balance of saturated polyester resin. The invention also discloses a paper box printing oil blending and production method comprising five steps. The printing ink is high in tinting strength and mobility, the tinting strength is improved, the balance of the printing ink is easy to control in the printing process, the drying time of the printing ink is shortened, the printability is greatly improved, and printing with high adhesive force is realized.

Description

technical field [0001] The invention relates to the technical field of carton printing ink, in particular to a carton printing ink formulation and production method. Background technique [0002] Ink is a substance used to form graphic information in the printing process, so ink plays an important role in printing. With the continuous improvement of people's awareness of environmental protection, green environmental protection has become the development theme of the 21st century. With the development of social culture, science and technology, and economy, the printing industry is developing at an unprecedented speed, and ink is the largest source of pollution in the printing industry. The world's ink production has reached 3.5 million tons, and the organic volatile pollutants caused by ink are discharged every year. The volume is more than 500,000 tons, which seriously pollutes the air environment and directly endangers human health, and some inks that are in direct contact...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a carton printing ink formulation and production method, which solves the problems that the existing carton printing ink is not environmentally friendly, endangers the environment and human health, the printing pattern is unstable, and the printing quality is not good.