Bag in a bag for containerization of toxic or hazardous material
US5323906A · kind A · utility
9Cited by
4References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 29, 1993 |
| Grant date | Jun 28, 1994 |
| Priority date | — |
| Expiry date | Sep 29, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC05G5/45
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.