With the increasing awareness of environmental protection, green, non-toxic and harmless defoamers have become a research and development focus. The application of environmentally friendly materials such as biodegradable materials and natural vegetable oils enables defoamers to reduce environmental pollution while ensuring their effectiveness. In addition, the development of new green solvents has further promoted the greening process of defoamers.

The application of new catalysts is a major breakthrough in the field of defoamer research and development. These catalysts have the characteristics of high efficiency and environmental friendliness, which can significantly improve the defoaming effect and reduce production costs. Meanwhile, the selectivity of the catalyst is also higher, allowing for customized design for different application scenarios.

The development of green solvents is an important manifestation of the application of environmentally friendly materials. These solvents have the characteristics of low toxicity and low volatility, which can reduce environmental pollution while ensuring defoaming effect. In the future, with the tightening of environmental regulations and the improvement of consumer environmental awareness, green solvents will become the mainstream in the field of defoamers.