The addition of ethanol, which is fully miscible in water yet, less polar than Water reduces its solubility. This reduction of solubility results in precipitation of least soluble salts first or the salt which is not soluble in solvents less polar than water.
Pole pockets on banners are something that can cause a bit of confusion. This is compounded by the fact that some companies do things differently when producing banners with pole pockets.
Banner Stands. Banner Stands are one of the easiest and most portable types of displays suitable for any environment. Choose from one of the widest selections of stylish banner stands, some with basic features and functionality, and others with lots of bells and whistles.