JPS57205117A - Manufacture of laminated film - Google Patents

Manufacture of laminated film

Info

Publication number
JPS57205117A
JPS57205117A JP56090835A JP9083581A JPS57205117A JP S57205117 A JPS57205117 A JP S57205117A JP 56090835 A JP56090835 A JP 56090835A JP 9083581 A JP9083581 A JP 9083581A JP S57205117 A JPS57205117 A JP S57205117A
Authority
JP
Japan
Prior art keywords
synthetic resin
active agent
thermoplastic synthetic
manufacture
laminated film
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
JP56090835A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0246374B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Hachiro Saito
Motohide Okamoto
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.)
Eneos Corp
Original Assignee
Nippon Petrochemicals 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 Nippon Petrochemicals Co Ltd filed Critical Nippon Petrochemicals Co Ltd
Priority to JP56090835A priority Critical patent/JPS57205117A/ja
Publication of JPS57205117A publication Critical patent/JPS57205117A/ja
Publication of JPH0246374B2 publication Critical patent/JPH0246374B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/28—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving assembly of non-flat intermediate products which are flattened at a later step, e.g. tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • 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)
JP56090835A 1981-06-15 1981-06-15 Manufacture of laminated film Granted JPS57205117A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56090835A JPS57205117A (en) 1981-06-15 1981-06-15 Manufacture of laminated film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56090835A JPS57205117A (en) 1981-06-15 1981-06-15 Manufacture of laminated film

Publications (2)

Publication Number Publication Date
JPS57205117A true JPS57205117A (en) 1982-12-16
JPH0246374B2 JPH0246374B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-10-15

Family

ID=14009639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56090835A Granted JPS57205117A (en) 1981-06-15 1981-06-15 Manufacture of laminated film

Country Status (1)

Country Link
JP (1) JPS57205117A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59138450A (ja) * 1983-01-28 1984-08-08 東京コパル化学株式会社 帯電防止効果を有するシ−ト状合成樹脂成形品の成形法
US4636343A (en) * 1984-09-10 1987-01-13 Ichiro Shibanai Process for the preparation of insect repelling/killing film
JPS62108957U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1985-12-20 1987-07-11
US4722815A (en) * 1984-12-27 1988-02-02 Japan Liquid Crystal Co., Ltd. Process of making a synthetic resin product containing a molecular inclusion compound in cyclodextrin
JPS63135301A (ja) * 1986-11-26 1988-06-07 Watanabe Shikogyo Kk 積層フイルム
EP2916787A4 (en) * 2012-11-09 2016-04-27 Rachel Dove POLYMER FILM FOR THE STORAGE OF AGRICULTURAL PRODUCTS, CONTAINERS MANUFACTURED THEREBY AND ASSOCIATED METHODS FOR STORING AGRICULTURAL PRODUCTS

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4897937A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-03-28 1973-12-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4897937A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-03-28 1973-12-13

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59138450A (ja) * 1983-01-28 1984-08-08 東京コパル化学株式会社 帯電防止効果を有するシ−ト状合成樹脂成形品の成形法
US4636343A (en) * 1984-09-10 1987-01-13 Ichiro Shibanai Process for the preparation of insect repelling/killing film
US4722815A (en) * 1984-12-27 1988-02-02 Japan Liquid Crystal Co., Ltd. Process of making a synthetic resin product containing a molecular inclusion compound in cyclodextrin
JPS62108957U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1985-12-20 1987-07-11
JPS63135301A (ja) * 1986-11-26 1988-06-07 Watanabe Shikogyo Kk 積層フイルム
EP2916787A4 (en) * 2012-11-09 2016-04-27 Rachel Dove POLYMER FILM FOR THE STORAGE OF AGRICULTURAL PRODUCTS, CONTAINERS MANUFACTURED THEREBY AND ASSOCIATED METHODS FOR STORING AGRICULTURAL PRODUCTS

Also Published As

Publication number Publication date
JPH0246374B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-10-15

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