MX9709077A - Controlled atmosphere package with double cover. - Google Patents
Controlled atmosphere package with double cover.Info
- Publication number
- MX9709077A MX9709077A MX9709077A MX9709077A MX9709077A MX 9709077 A MX9709077 A MX 9709077A MX 9709077 A MX9709077 A MX 9709077A MX 9709077 A MX9709077 A MX 9709077A MX 9709077 A MX9709077 A MX 9709077A
- Authority
- MX
- Mexico
- Prior art keywords
- film
- package
- gases
- impermeable
- product
- Prior art date
Links
- 238000004320 controlled atmosphere Methods 0.000 title 1
- 239000007789 gas Substances 0.000 abstract 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 235000013622 meat product Nutrition 0.000 abstract 1
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 235000020989 red meat Nutrition 0.000 abstract 1
Landscapes
- Packages (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
Abstract
A package which allows for butchering and packaging of fresh red meat at a centralized facility is provided which includes an impermeable tray (12) supporting the product, a first film (70) sealed to the tray for enclosing the product, means defined within the first film for exchanging gases into and out of the package, and a second impermeable film (68) enclosing the first film, such that removal of said impermeable film provides for the exchange of gases, into and out of the package. The means for exchanging gases may be perforations (72) defined within the first film, a second highly permeable film sealed to the first film, or an enlarged opening formed within the first film which is enclosed with a patch following adequate gas exchange at retail. Such gas exchange is required to release any low oxygen atmosphere and allow for the introduction of oxygen to the packaged meat product. Said means for exchanging gases having a gas transmission rate of at least about 50,000 cc/m2/24 hrs./atm. at 73 degree F.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08471065 | 1995-06-06 | ||
| PCT/US1996/009024 WO1996039341A1 (en) | 1995-06-06 | 1996-06-06 | Controlled atmosphere package with double cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MXPA97009077A MXPA97009077A (en) | 1998-01-01 |
| MX9709077A true MX9709077A (en) | 1998-01-31 |
Family
ID=39165763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX9709077A MX9709077A (en) | 1996-06-06 | 1996-06-06 | Controlled atmosphere package with double cover. |
Country Status (1)
| Country | Link |
|---|---|
| MX (1) | MX9709077A (en) |
-
1996
- 1996-06-06 MX MX9709077A patent/MX9709077A/en not_active IP Right Cessation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration | ||
| GD | Licence granted | ||
| MM | Annulment or lapse due to non-payment of fees |