Multilayer structure for a package for scavenging oxygen
US5529833A · kind A · utility
79Cited by
3References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 15, 1994 |
| Grant date | Jun 25, 1996 |
| Priority date | — |
| Expiry date | Jul 15, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31913
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Products and film structures using the oxygen scavengers, are disclosed. Such products demonstrate enhanced shelf stability of foodstuffs and reduced sensitivity to humidity and temperature changes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.