Bag in a bag for containerization of toxic or hazardous material
AssigneeRhone-Poulenc Inc.
InventorsSamuel T. Gouge, James E. Shue
Life of this patent
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Abstract
The present invention relates to a containerization system comprising at least one inner water soluble (or water dispersible) bag located within an outer water soluble (or water dispersible) bag. Each water soluble bag independently contains an agrochemical that does not substantially dissolve the bag, or bags, which it contacts. Typically agrochemicals are in solid, substantially non-aqueous liquid, or organic gel form. Typical agrochemicals include plant protection compounds such as pesticides, fungicides, insecticides, acaricides, nematocides, herbicides, plant nutrients or plant growth regulators.
Claims22
A containerization system which comprises at least one inner water soluble or water dispersible bag containing a hazardous compound, the containerization system further comprising an outer water soluble or water dispersible bag containing another hazardous compound different from the first and incompatible with it, the outer bag also containing the inner bag with its content.
A containerization system which comprises at least one inner water soluble or water dispersible bag containing a hazardous compound, the containerization system further comprising an outer water soluble or water dispersible bag containing another hazardous compound different from the first and incompatible with it, the outer bag also containing the inner bag with its content, and wherein the hazardous compounds and the wall of the bags they contact are chosen so that the hazardous compounds do not substantially dissolve the wall of the bag they contact and do not substantially permeate through it.
Dependencies are inferred from the claim text.