Environmentally friendly ink defoamers, as important additives in modern printing industry, are mainly characterized by the following aspects:

Low VOC (volatile organic compound) content: Environmentally friendly ink defoamers strictly control the content of volatile organic compounds in the design and production process, which is much lower than traditional defoamers, effectively reducing pollution to the atmospheric environment and complying with increasingly strict environmental regulations worldwide.

Good biodegradability: These defoamers are usually made from easily biodegradable raw materials, which can be decomposed by microorganisms in the natural environment without causing long-term pollution to soil and water bodies, and are conducive to the protection of the ecological environment.

Non toxic and harmless: Environmentally friendly ink defoamers should avoid using chemicals that are harmful to human health, such as heavy metals and formaldehyde, during the preparation process. Therefore, there will be no health hazards to operators during use, and no harmful substances will remain on printed materials, ensuring the safety of consumers.

Good defoaming and anti foaming performance: Despite emphasizing environmental protection, environmentally friendly ink defoamers do not compromise on performance. They can quickly destroy the foam in the ink, and continue to inhibit the regeneration of foam, ensure the stability and uniformity of the ink in the printing process, and improve the quality of printed matter.

Excellent compatibility and stability: Environmentally friendly ink defoamers can be well compatible with various types of inks, and are not prone to delamination, precipitation, and other phenomena. Meanwhile, they can maintain stability over a wide range of temperature and pH values, making them suitable for different printing processes and environmental conditions.

Sustainable development: The production and use of environmentally friendly ink defoamers conform to the concept of sustainable development. By reducing environmental pollution, conserving resources, and protecting ecological balance, we contribute to the green transformation and sustainable development of the printing industry.

Innovation and wide application: With the continuous advancement of environmental protection technology, environmentally friendly ink defoamers are constantly innovating in formula design, production processes, and application fields. They are not only suitable for traditional printing processes, but also gradually expanding to emerging fields such as digital printing and inkjet printing to meet the needs of different customers.

In summary, environmentally friendly ink defoamers are playing an increasingly important role in the printing industry due to their low VOC, good biodegradability, non-toxic and harmless properties, excellent defoaming and anti foaming performance, good compatibility and stability, and sustainable development characteristics.