CA2512796A1 - Modified atmosphere package with accelerated reduction of oxygen level in meat compartment - Google Patents
Modified atmosphere package with accelerated reduction of oxygen level in meat compartment Download PDFInfo
- Publication number
- CA2512796A1 CA2512796A1 CA002512796A CA2512796A CA2512796A1 CA 2512796 A1 CA2512796 A1 CA 2512796A1 CA 002512796 A CA002512796 A CA 002512796A CA 2512796 A CA2512796 A CA 2512796A CA 2512796 A1 CA2512796 A1 CA 2512796A1
- Authority
- CA
- Canada
- Prior art keywords
- compartment
- oxygen
- modified atmosphere
- oxygen level
- atmosphere package
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
A modified atmosphere package includes first and second compartments separated by a partition member that is substantially permeable to oxygen. The first compartment contains an oxygen scavenger activated with an oxygen scavenger accelerator. The second compartment contains a retail cut of raw meat. Various techniques are employed to rapidly reduce the oxygen level in the second compartment below pigment sensitive levels so that the growth of metmyoglobin is inhibited. Some of these techniques increase the flow of oxygen from the second compartment to the first compartment through the partition member, while other techniques directly absorb oxygen within the second compartment.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/054,907 US6054153A (en) | 1998-04-03 | 1998-04-03 | Modified atmosphere package with accelerated reduction of oxygen level in meat compartment |
US09/054,907 | 1998-04-03 | ||
CA002325992A CA2325992C (en) | 1998-04-03 | 1999-03-26 | Modified atmosphere package with accelerated reduction of oxygen level in meat compartment |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002325992A Division CA2325992C (en) | 1998-04-03 | 1999-03-26 | Modified atmosphere package with accelerated reduction of oxygen level in meat compartment |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2512796A1 true CA2512796A1 (en) | 1999-10-14 |
CA2512796C CA2512796C (en) | 2007-04-24 |
Family
ID=35005628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002512796A Expired - Fee Related CA2512796C (en) | 1998-04-03 | 1999-03-26 | Modified atmosphere package with accelerated reduction of oxygen level in meat compartment |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2512796C (en) |
-
1999
- 1999-03-26 CA CA002512796A patent/CA2512796C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2512796C (en) | 2007-04-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20190326 |