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JPS52106992A - Packing material for heat sterilization - Google Patents

Packing material for heat sterilization

Info

Publication number
JPS52106992A
JPS52106992A JP2354876A JP2354876A JPS52106992A JP S52106992 A JPS52106992 A JP S52106992A JP 2354876 A JP2354876 A JP 2354876A JP 2354876 A JP2354876 A JP 2354876A JP S52106992 A JPS52106992 A JP S52106992A
Authority
JP
Japan
Prior art keywords
packing material
heat sterilization
color
heated
caused
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
JP2354876A
Other languages
Japanese (ja)
Inventor
Sunao Tsukamoto
Takeo Kato
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.)
Toppan Inc
Original Assignee
Toppan Printing Co Ltd
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 Toppan Printing Co Ltd filed Critical Toppan Printing Co Ltd
Priority to JP2354876A priority Critical patent/JPS52106992A/en
Publication of JPS52106992A publication Critical patent/JPS52106992A/en
Pending legal-status Critical Current

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  • Packages (AREA)

Abstract

PURPOSE: A packing material on a discoloring portion of which a color appears or change of a color is caused when heated in heat sterilization, with the changing process being kept steady.
COPYRIGHT: (C)1977,JPO&Japio
JP2354876A 1976-03-04 1976-03-04 Packing material for heat sterilization Pending JPS52106992A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2354876A JPS52106992A (en) 1976-03-04 1976-03-04 Packing material for heat sterilization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2354876A JPS52106992A (en) 1976-03-04 1976-03-04 Packing material for heat sterilization

Publications (1)

Publication Number Publication Date
JPS52106992A true JPS52106992A (en) 1977-09-08

Family

ID=12113523

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2354876A Pending JPS52106992A (en) 1976-03-04 1976-03-04 Packing material for heat sterilization

Country Status (1)

Country Link
JP (1) JPS52106992A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2951921C3 (en) * 1978-12-22 2000-06-15 Raychem Sa Nv Heat recoverable object and its use

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2951921C3 (en) * 1978-12-22 2000-06-15 Raychem Sa Nv Heat recoverable object and its use

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