Construction of a Water-Absorbent, Zero-G, Compactor Trash Bag 2007-01-3262

The initial concepts and construction of a three layered, water-absorbent, zero-G, compactor trash bag will be described. This bag is composed of an inner wicking layer, a middle absorbent layer, and an outer containment layer. The primary properties of the wicking layer are the fast adsorption of any free liquid released within the trash bag and the lateral spreading of this liquid around the interior of the bag. The absorbent layer sequesters and stores the liquid captured by the wicking layer. It need not be as fast acting as the wicking layer, but has to have a much larger capacity. The containment layer allows for handling of the bag without worry of releasing the contents. The combined strength of the three layers needs to be sufficient to withstand the forces exerted by the compactor.