Packaging for agrichemicals
AssigneeRhone-Poulenc Inc.
InventorsSamuel T. Gouge, Steven F. McEvoy, Glenn C. Knudsen, Leonard E. Hodakowski
Life of this patent
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Abstract
The present invention relates to a containerization system comprising at least one inner water soluble bag located within an outer water insoluble bag. The inner water soluble bag contains an agrichemical that does not substantially dissolve the bag. The outer water insoluble bag is flexible and collapsible and has a low stretchability; it may be made of polyester or laminated polypropylene-polethylene
Claims14
A containerization system which comprises at least one inner cold water soluble bag containing an agrochemical composition in an outer water insoluble bag made of a flexible and sealed polymeric film, each bag having a surface area delimitated by the external largest outline thereof, wherein the surface area of the inner bag is at least 5% less than the surface area of the outer bag, and wherein the entire outer surface of said inner bag is loosely enclosed by the outer bag such that the inner bag is free to move in the outer bag.
Dependencies are inferred from the claim text.