JPS5581576A - Method of preserving food - Google Patents

Method of preserving food

Info

Publication number
JPS5581576A
JPS5581576A JP15510278A JP15510278A JPS5581576A JP S5581576 A JPS5581576 A JP S5581576A JP 15510278 A JP15510278 A JP 15510278A JP 15510278 A JP15510278 A JP 15510278A JP S5581576 A JPS5581576 A JP S5581576A
Authority
JP
Japan
Prior art keywords
bag
sterilized
food
preserving food
gas
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.)
Pending
Application number
JP15510278A
Other languages
Japanese (ja)
Inventor
Takeshi Ushida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KAUPATSUKU KK
Original Assignee
KAUPATSUKU KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by KAUPATSUKU KK filed Critical KAUPATSUKU KK
Priority to JP15510278A priority Critical patent/JPS5581576A/en
Publication of JPS5581576A publication Critical patent/JPS5581576A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: Heat sterilization and gas-filling methods are combined for preserving food as potatos or corns, thus lengthening the storage periods.
CONSTITUTION: Food as potato or corn is tightly packed with a heat-resistant synthetic resin laminate sheet consisting of nylon resin film and undrawn polypropylene resin and sterilized by heating. Then, a plurality of sterilized packs are placed in a bag of synthetic laminated sheet with low gas permeability that consists of biaxially stretched polypropylene, ethylene-vinyl alcohol copolymer and polyethylene resins and the bag is filled with an inert gas as nitrogen.
COPYRIGHT: (C)1980,JPO&Japio
JP15510278A 1978-12-13 1978-12-13 Method of preserving food Pending JPS5581576A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15510278A JPS5581576A (en) 1978-12-13 1978-12-13 Method of preserving food

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15510278A JPS5581576A (en) 1978-12-13 1978-12-13 Method of preserving food

Publications (1)

Publication Number Publication Date
JPS5581576A true JPS5581576A (en) 1980-06-19

Family

ID=15598657

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15510278A Pending JPS5581576A (en) 1978-12-13 1978-12-13 Method of preserving food

Country Status (1)

Country Link
JP (1) JPS5581576A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49118593A (en) * 1973-03-16 1974-11-13
JPS50145538A (en) * 1974-05-14 1975-11-21

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49118593A (en) * 1973-03-16 1974-11-13
JPS50145538A (en) * 1974-05-14 1975-11-21

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