Development Trend of Polyether Modified Silicone Oil Defoamer


With the continuous development of PESO defoamer, many new active defoamer components have emerged, which makes the study of reaction mechanism and synergistic effect of each component of the composite defoamer more in-depth. Therefore, the defoamer with single ingredient and poor economic benefit will gradually be replaced by the multi-functional and high efficiency compound defoamer, which will be the future trend of defoamer market.


The introduction of new groups such as - NH2 (amino), Cn (H2) m (carbohydrate) and C6H5COC6H5 (benzophenone) and - COOH (carboxyl) on the basis of the original PESO can give PESO more reactivity and versatility. With the increasing voice of cleaner production worldwide, the development of new surfactant varieties with high efficiency, green and multi-function has become the dominant direction of PESO defoamer development.


Transfer from China Admixture Network