The bubble bag of ions is mainly due to the implicit determining mechanism of electrostatic repulsion. The way is that the bubble bag is enriched in the bubble film on the surface. The bubble bag adsorbs the polar groups of molecules and forms the layer of water protection film. If the bubble bag molecule is charged, the bubble, therefore, is charged. In the process of approaching each other, the bubbles are mixed by the electrostatic repulsion force of the bubbles, thus making them separate from each other.

此效果和保持稳定的乳状液，类似的机制，以防止破乳化剂。在混凝土气泡袋的情况下。在搅拌下，当气泡靠近对方，小气泡的大气泡，很容易。其次通过搅拌宽松浮力的双重作用大的气泡上升到表面的混凝土浆，大泡沫破灭的被消耗，减少空气含量的混凝土浆。

This effect and retention of stable emulsions are similar mechanisms to prevent demulsifiers. In the case of concrete bubble bags. Under stirring, when the bubbles close to each other, small bubbles of big bubbles, it is easy. Secondly, by mixing the double effect of buoyancy, the large bubbles rise to the surface of the concrete slurry, the large foam is shattered and consumed, and the air content of the concrete slurry is reduced.

由于非离子型表面活性剂的富集层可以负责的气泡，因此水化层的膜泡稳定性的因素，导致在非离子型和离子型的气泡膜，气泡袋中夹带气泡尺寸较大的比较差。对于非离子型表面活性剂中的主要分子机制稳定的水化层。

Because the enrichment layer of non-ionic surfactant can be responsible for the formation of bubbles, the stability of membrane bubbles in the hydration layer is the main factor, which leads to the poor entrainment of bubbles with large size in the non-ionic and ionic bubble membranes. For nonionic surfactants, the main molecular mechanism is stable hydration layer.

表面上的气泡和气泡稳定地形成水合层。水合层可以有一些水分子的厚度，它的作用是在气泡分离，该系统是稳定防止絮凝的系统。这种效应被认为是发生在一种非离子型表面活性剂，以形成富集层。

The bubbles and bubbles on the surface form a hydration layer stably. The hydrated layer can have the thickness of some water molecules. Its function is to separate the bubbles. The system is stable and prevents flocculation. This effect is thought to occur in a nonionic surfactant to form an enrichment layer.

公知的，阳离子型和非离子型表面活性剂不能形成不溶性钙盐的沉淀，但是这两种类型的表面活性剂，这是确实的夹带作用。此外，年龄组可形成可溶性钙盐，如烷基磺酸酯阴离子混合物，也有很好的引气效果。因此，“不溶性膜稳定机制”可能是重要的，但不是必须的。

It is well known that cationic and nonionic surfactants can not form insoluble calcium salt precipitation, but these two types of surfactants do have entrainment effect. In addition, the age group can form soluble calcium salts, such as alkyl sulfonate anion mixture, which also has good air entraining effect. Therefore, "insoluble membrane stabilization mechanism" may be important, but not necessary.