| 摘要 |
An aqueous bubble solution includes at least one water soluble polymer, at least one surfactant, and at least one fast drying solvent or solvent blend. The water soluble polymer forms a strong and resilient bubble wall. The surfactant(s) lowers the surface tension of the solution to create a bubble blowing film. The fast evaporating solvent or solvent blend acts to harden the bubble wall by dehydration and rapid evaporation. Bubbles blown from the solution will air dry within seconds and exhibit extraordinary strength. The bubbles do not evaporate and resist breakage upon collision with a dry surface. The bubbles remain translucent and fully preserved for hours or even days while resting on a surface.
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