The bubble bag of ions is mainly due to the implicit determination mechanism of electrostatic repulsion. One way is that the bubble bag is enriched in the bubble film on the surface. The bubble bag adsorbs the polar groups of molecules to form a layer of shuixu protective film. If the bubble bag molecule is charged, the bubble, therefore, is charged. The electrostatic repulsion of the bubbles in the process of mixing bubbles close to each other, so as to separate them 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 maintaining a stable emulsion have a similar mechanism to prevent demulsifier. In the case of concrete bubble bags. Under stirring, when the bubbles are close to each other, the large bubbles of small bubbles are 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。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。

Because the enrichment layer of non-ionic surfactant can be responsible for the bubbles, the factors of membrane bubble stability of hydration layer lead to the relatively poor entrainment of large bubble size in non-ionic and ionic bubble membranes and bubble bags. For non-ionic surfactants, the main molecular mechanism is a stable hydration layer. Bubbles and bubbles on the surface stably form a hydrated layer. The hydration layer can have the thickness of some water molecules. Its function is to separate bubbles. The system is a stable system to prevent flocculation. This effect is considered to occur in a non-ionic 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 non-ionic surfactants cannot 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 a good air entrainment effect. Therefore, "insoluble membrane stabilization mechanism" may be important, but not necessary.