JPS60138U - Gas barrier sheet - Google Patents

Gas barrier sheet

Info

Publication number
JPS60138U
JPS60138U JP1983092181U JP9218183U JPS60138U JP S60138 U JPS60138 U JP S60138U JP 1983092181 U JP1983092181 U JP 1983092181U JP 9218183 U JP9218183 U JP 9218183U JP S60138 U JPS60138 U JP S60138U
Authority
JP
Japan
Prior art keywords
gas barrier
barrier sheet
sheet
layer
coextruding
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
JP1983092181U
Other languages
Japanese (ja)
Inventor
「あき」山　博之
章 寺内
敏明 野口
倉持　博行
Original Assignee
日本スチレンペ−パ−株式会社
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 日本スチレンペ−パ−株式会社 filed Critical 日本スチレンペ−パ−株式会社
Priority to JP1983092181U priority Critical patent/JPS60138U/en
Publication of JPS60138U publication Critical patent/JPS60138U/en
Pending legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図：製造過程にある本考案のガス遮断性シートの断
面図、第２図：本考案のガス遮断性シートの断面図。 １．２：基材シート層、３：ガス遮断層。FIG. 1: A sectional view of the gas barrier sheet of the present invention in the manufacturing process. FIG. 2: A sectional view of the gas barrier sheet of the present invention. 1.2: Base sheet layer, 3: Gas barrier layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 少なくとも１層のガス遮断層を最外層以外の層として有
する積層チューブ状シートをインフレーション成形法に
より共押出成形したのち偏平化し且つその対向する内面
同士を接着させてなるガス遮断性シート。A gas barrier sheet obtained by coextruding a laminated tubular sheet having at least one gas barrier layer as a layer other than the outermost layer by inflation molding, flattening the sheet, and bonding the opposing inner surfaces to each other.
JP1983092181U 1983-06-17 1983-06-17 Gas barrier sheet Pending JPS60138U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983092181U JPS60138U (en) 1983-06-17 1983-06-17 Gas barrier sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983092181U JPS60138U (en) 1983-06-17 1983-06-17 Gas barrier sheet

Publications (1)

Publication Number Publication Date
JPS60138U true JPS60138U (en) 1985-01-05

Family

ID=30222326

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983092181U Pending JPS60138U (en) 1983-06-17 1983-06-17 Gas barrier sheet

Country Status (1)

Country Link
JP (1) JPS60138U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60198226A (en) * 1984-03-23 1985-10-07 Mitsui Toatsu Chem Inc Preparation of multi-layered film
JP2002172699A (en) * 2000-12-05 2002-06-18 Sakai Kasei Kogyo Kk Method for manufacturing carrier tape and carrier tape
JP2008143075A (en) * 2006-12-12 2008-06-26 Nihon Tetra Pak Kk Sealing tape manufacturing method and packaging filling device
JP2017538605A (en) * 2014-12-08 2017-12-28 インテグリス・インコーポレーテッド Film with improved flex crack resistance
WO2022065368A1 (en) * 2020-09-24 2022-03-31 キョーラク株式会社 Resin sheet manufacturing method, extrusion head, and molded body manufacturing method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49123270A (en) * 1973-03-28 1974-11-26
JPS5046773A (en) * 1973-08-23 1975-04-25
JPS50115285A (en) * 1974-02-26 1975-09-09
JPS5181885A (en) * 1975-01-13 1976-07-17 Nippon Unicar Co Ltd

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49123270A (en) * 1973-03-28 1974-11-26
JPS5046773A (en) * 1973-08-23 1975-04-25
JPS50115285A (en) * 1974-02-26 1975-09-09
JPS5181885A (en) * 1975-01-13 1976-07-17 Nippon Unicar Co Ltd

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60198226A (en) * 1984-03-23 1985-10-07 Mitsui Toatsu Chem Inc Preparation of multi-layered film
JP2002172699A (en) * 2000-12-05 2002-06-18 Sakai Kasei Kogyo Kk Method for manufacturing carrier tape and carrier tape
JP2008143075A (en) * 2006-12-12 2008-06-26 Nihon Tetra Pak Kk Sealing tape manufacturing method and packaging filling device
JP2017538605A (en) * 2014-12-08 2017-12-28 インテグリス・インコーポレーテッド Film with improved flex crack resistance
WO2022065368A1 (en) * 2020-09-24 2022-03-31 キョーラク株式会社 Resin sheet manufacturing method, extrusion head, and molded body manufacturing method

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