Laminated bags for containerization of toxic and hazardous materials
AssigneeRhone-Poulenc Inc.
InventorsDavid B. Edwards, William J. McCarthy, Leonard E. Hodakowski, Chi-Yu R. Chen, Samuel T. Gouge, Paul J. Weber
Life of this patent
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Abstract
A package which comprises a hazardous chemical dissolved or dispersed in a liquid or gel contained in a water soluble or water dispersible laminated film. The laminated film construction provides improved resistance to puncture or breakage thereby providing an improved containerization system for toxic or hazardous products.
Claims134
A package which comprises a bag containing an agrochemical said agrochemical being dissolved or dispersed in a liquid or gel, said bag being made of a film comprised of plural laminated water soluble or water dispersible layers, said plural laminated layers completely enclosing said agrochemical contained in said bag.
The package which comprises a bag containing an agrochemical dissolved or dispersed in a liquid, said bag being made of a film comprised of plural laminated water soluble or water dispersible layers, said plural laminated layers completely enclosing said agrochemical contained in said bag.
The package which comprises a bag containing an agrochemical dissolved or dispersed in a gel, said bag being made of a film comprised of plural laminated water soluble or water dispersible layers, said plural laminated layers completely enclosing said agrochemical contained in said bag.
The package which comprises a bag containing an agrochemical said agrochemical being dissolved or dispersed in a liquid or gel, said bag being made of a film comprised of plural water soluble or water dispersible layers, said plural laminated layers being in contact with each other, said plural contacting layers completely enclosing said agrochemical contained in said bag.
The package which comprises a bag containing an agrochemical dissolved or dispersed in a liquid, said bag being made of a film comprised of plural water soluble or water dispersible layers, said plural layers being in contact with each other, said plural contacting layers completely enclosing said agrochemical contained in said bag.
The package which comprises a bag containing an agrochemical dissolved or dispersed in a liquid, said bag being made of a film comprised of plural water soluble or water dispersible layers, said plural layers being in contact with each other, said plural contacting layers completely enclosing said agrochemical contained in said bag.
Dependencies are inferred from the claim text.