In the printing industry, ink foaming has always been a key factor affecting production efficiency and product quality. With the increasing awareness of environmental protection and the deepening of sustainable development concepts, the green revolution of ink defoamers is quietly underway, aiming to solve the environmental pollution problems caused by traditional defoamers, while improving the quality and production efficiency of printed materials.

Ink in the printing process, due to mixing, coating and other process operations, it is easy to produce a large number of foam. These foam not only affect the uniformity and fluidity of ink, leading to the decline of print quality, but also may cause equipment failures and increase production costs. Therefore, defoamers have become an indispensable additive in the printing industry.

Green defoamers use renewable resources such as plant oils and microbial fermentation products to develop new bio based ink defoamers, reducing dependence on non renewable resources such as petroleum and lowering carbon emissions. By optimizing the formula, reducing the content of harmful substances, improving the biodegradability of defoamers, and reducing potential harm to the environment and human health. Develop efficient and low usage ink defoamers to reduce the amount of additives, lower production costs, and minimize environmental pollution.

Green ink defoamers are widely used in various printing processes such as offset printing, gravure printing, and flexographic printing. They can quickly penetrate into the ink, reduce the surface tension, and destroy the stability of foam, so as to eliminate foam. After using green defoamers, the quality of printed materials significantly improved, and the images became clearer and fuller; The production efficiency is improved, and the production interruption and equipment maintenance time caused by foam are reduced; At the same time, it has reduced the scrap rate and production costs, achieving a win-win situation of economic and environmental benefits.

With the continuous tightening of environmental policies and the increasing awareness of environmental protection among consumers, the market demand for green ink defoamers will continue to grow. In the future, the printing industry will pay more attention to the application of green printing materials and promote the green and intelligent development of ink defoamers. At the same time, enterprises need to strengthen technological innovation and research and development investment, continuously improve the performance and quality of green defoamers, in order to meet the market's demand for high-quality green printed products.