JPS62179970U - - Google Patents

Info

Publication number

JPS62179970U

JPS62179970U JP6794286U JP6794286U JPS62179970U JP S62179970 U JPS62179970 U JP S62179970U JP 6794286 U JP6794286 U JP 6794286U JP 6794286 U JP6794286 U JP 6794286U JP S62179970 U JPS62179970 U JP S62179970U

Authority

JP

Japan

Prior art keywords

diaphragm plate

package

container body

sealed

utility

Prior art date

1986-05-06

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

• Espacenet
• Global Dossier
• Discuss

• 235000013305 food Nutrition 0.000 claims description 2
• 239000003795 chemical substances by application Substances 0.000 claims 5
• 238000004321 preservation Methods 0.000 claims 5
• 229940123973 Oxygen scavenger Drugs 0.000 claims 1
• 238000004806 packaging method and process Methods 0.000 claims 1
• 239000003755 preservative agent Substances 0.000 claims 1
• 230000002093 peripheral effect Effects 0.000 description 3
• 240000007594 Oryza sativa Species 0.000 description 1
• 235000007164 Oryza sativa Nutrition 0.000 description 1
• -1 Polyethylene Polymers 0.000 description 1
• 239000004698 Polyethylene Substances 0.000 description 1
• QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
• 239000011324 bead Substances 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 229910052760 oxygen Inorganic materials 0.000 description 1
• 239000001301 oxygen Substances 0.000 description 1
• 229920000573 polyethylene Polymers 0.000 description 1
• 235000009566 rice Nutrition 0.000 description 1
• 230000000630 rising effect Effects 0.000 description 1
• 238000009423 ventilation Methods 0.000 description 1