Oxygen scavenger accelerator
US5928560A · kind A · utility
30Cited by
189References
60Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 14, 1997 |
| Grant date | Jul 27, 1999 |
| Priority date | — |
| Expiry date | May 14, 2017 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K15/02
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
An iron-based oxygen scavenging packet is set forth in which the rate of uptake of oxygen is increased by virtue of the presence of an oxygen uptake accelerator such as water which is introduced into the packet. Methods of increasing the rate of oxygen absorption by the iron-based oxygen scavenging packet are also set forth.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.