JPS54144281A - Manufacturing method of sterilized vessels for preservation - Google Patents

Manufacturing method of sterilized vessels for preservation

Info

Publication number
JPS54144281A
JPS54144281A JP5159878A JP5159878A JPS54144281A JP S54144281 A JPS54144281 A JP S54144281A JP 5159878 A JP5159878 A JP 5159878A JP 5159878 A JP5159878 A JP 5159878A JP S54144281 A JPS54144281 A JP S54144281A
Authority
JP
Japan
Prior art keywords
heat
radioactive ray
resin film
inner layer
amount
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
Application number
JP5159878A
Other languages
Japanese (ja)
Other versions
JPS6022942B2 (en
Inventor
Takeo Ohira
Yoshiyasu Noguchi
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 JP53051598A priority Critical patent/JPS6022942B2/en
Publication of JPS54144281A publication Critical patent/JPS54144281A/en
Publication of JPS6022942B2 publication Critical patent/JPS6022942B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE:To provide vessels suitable for long period preservation of blood or the like by utilizing unbridged state thermo-plastic resin film having predetermined conditions and effecting heat seal under the condition that the film is maintained by an outer layer of heat-resistive synthetic resin film. CONSTITUTION:An inner layer of a vessel is made of thermoplastic resin film, such as polyethylene, ionomer resin and the like, capable of heat seal at an temperature under 200 deg.C, bridging by applying an amount of radioactive ray within 2.5- 50Mrad and having heat-resisting effect, while an outer layer is made of synthetic resin of polyester and polyamide having melting point of about 200 deg.C and heat- resistibility such that it will never be melted and decomposed at the temperature below 200 deg.C, and receiving no effect such as degrading and the like by an amount of radioactive ray applied for the inner layer. A laminated sheet is made by adherring both of the above-described inner and outer layers and a vessel body is made by effecting heat seal for the periphery of the body at the temperature below 200 deg.C. An allowable amount of radioactive ray is applied for the vessel body in air or inactive gas circumstance and thereby the inner layer is bridged, given with heat- resistibility and sterilized at the same time.
JP53051598A 1978-04-28 1978-04-28 Manufacturing method for sterile storage containers Expired JPS6022942B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53051598A JPS6022942B2 (en) 1978-04-28 1978-04-28 Manufacturing method for sterile storage containers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53051598A JPS6022942B2 (en) 1978-04-28 1978-04-28 Manufacturing method for sterile storage containers

Publications (2)

Publication Number Publication Date
JPS54144281A true JPS54144281A (en) 1979-11-10
JPS6022942B2 JPS6022942B2 (en) 1985-06-05

Family

ID=12891335

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53051598A Expired JPS6022942B2 (en) 1978-04-28 1978-04-28 Manufacturing method for sterile storage containers

Country Status (1)

Country Link
JP (1) JPS6022942B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58193461A (en) * 1982-02-25 1983-11-11 フルイロジツク　システムズ　オ−ワイ Method of preserving and using analysis reagent or other substance used for analysis and reagent package
JPS59181164A (en) * 1983-03-30 1984-10-15 藤森工業株式会社 Infusion liquid preserving method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07100024A (en) * 1993-09-30 1995-04-18 Inax Corp Suspension rack or kitchen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58193461A (en) * 1982-02-25 1983-11-11 フルイロジツク　システムズ　オ−ワイ Method of preserving and using analysis reagent or other substance used for analysis and reagent package
JPH0536744B2 (en) * 1982-02-25 1993-05-31 Furuirojitsuku Shisutemuzu Oy
JPS59181164A (en) * 1983-03-30 1984-10-15 藤森工業株式会社 Infusion liquid preserving method

Also Published As

Publication number Publication date
JPS6022942B2 (en) 1985-06-05

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