Laminated bags for containerization of toxic and hazardous materials
US5280835A · kind A · utility
29Cited by
10References
134Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 31, 1993 |
| Grant date | Jan 25, 1994 |
| Priority date | — |
| Expiry date | Mar 31, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC05G5/45
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.