JPS559803A - Laminated body manufacturing method - Google Patents
Laminated body manufacturing methodInfo
- Publication number
- JPS559803A JPS559803A JP8087178A JP8087178A JPS559803A JP S559803 A JPS559803 A JP S559803A JP 8087178 A JP8087178 A JP 8087178A JP 8087178 A JP8087178 A JP 8087178A JP S559803 A JPS559803 A JP S559803A
- Authority
- JP
- Japan
- Prior art keywords
- olefin resin
- supplied
- foil
- aluminum foil
- roller
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 229920005672 polyolefin resin Polymers 0.000 abstract 6
- 239000011888 foil Substances 0.000 abstract 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 3
- 229910052782 aluminium Inorganic materials 0.000 abstract 3
- 238000010438 heat treatment Methods 0.000 abstract 2
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract 1
- 239000003205 fragrance Substances 0.000 abstract 1
- 238000010030 laminating Methods 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000012856 packing Methods 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 230000001954 sterilising effect Effects 0.000 abstract 1
- 238000004659 sterilization and disinfection Methods 0.000 abstract 1
Landscapes
- Laminated Bodies (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
PURPOSE: To provide a laminated body, with excellent fragrance maintaining characteristics, for retort sterilization and packing, by melting, extruding and laminating Al foil and crystalline olefin resin film via denatured olefin resin and maintaining Al foil at a specified temperature.
CONSTITUTION: Aluminum foil 2 is supplied to drive roller 12 by heating device 11. On the other hand, crystalline olefin resin film 4 is supplied to drive roller 13, which forms a pair with roller 12. From the upper part of roller 12 and 13, denatured olefin resin 3, of the same type as the above-mentioned olefin resin, which is a polymer, crystalization 15 to 95%, carbonyl group content 1 to 600m e q/100g, is supplied between aluminum foil 2 and the above-mentioned film 4 via dice 14 of the extruder, and laminated sheet 1 is obtained by means of pressing rollers 12 and 13. Prior to the contact between aluminum foil 2 and resin 3, heating is done in advance above the Vicat softening point of denatured olefin resin.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP53080871A JPS6028658B2 (en) | 1978-07-05 | 1978-07-05 | Method for manufacturing laminate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP53080871A JPS6028658B2 (en) | 1978-07-05 | 1978-07-05 | Method for manufacturing laminate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS559803A true JPS559803A (en) | 1980-01-24 |
| JPS6028658B2 JPS6028658B2 (en) | 1985-07-05 |
Family
ID=13730396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP53080871A Expired JPS6028658B2 (en) | 1978-07-05 | 1978-07-05 | Method for manufacturing laminate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6028658B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56126125A (en) * | 1980-03-10 | 1981-10-02 | Toyo Ink Mfg Co Ltd | Manufacture of laminated material |
| JPS56142060A (en) * | 1980-04-08 | 1981-11-06 | Toyo Ink Mfg Co | Manufacture of laminated board |
| JPS5743832A (en) * | 1980-08-28 | 1982-03-12 | Nisshin Steel Co Ltd | Continuous coating method of metal with ethylene fluoride-ethylene copolymer resin |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS494773A (en) * | 1972-04-26 | 1974-01-16 | ||
| JPS4916549A (en) * | 1972-06-06 | 1974-02-14 | ||
| JPS4998484A (en) * | 1973-01-11 | 1974-09-18 | ||
| JPS507847A (en) * | 1973-05-25 | 1975-01-27 | ||
| JPS50148471A (en) * | 1974-05-21 | 1975-11-28 | ||
| JPS5156881A (en) * | 1974-11-13 | 1976-05-18 | Chisso Corp | HORIPUROPIRENSEKISOFUIRUMUNO SEIZOHOHO |
| JPS5190378A (en) * | 1975-02-07 | 1976-08-07 | ||
| JPS51146583A (en) * | 1975-06-11 | 1976-12-16 | Mitsui Toatsu Chem Inc | A process for preparing sandwich structure material |
| JPS525848A (en) * | 1975-07-02 | 1977-01-17 | Mitsui Petrochem Ind Ltd | Method for adhering aluminium foil and film oethylene polymer. |
-
1978
- 1978-07-05 JP JP53080871A patent/JPS6028658B2/en not_active Expired
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS494773A (en) * | 1972-04-26 | 1974-01-16 | ||
| JPS4916549A (en) * | 1972-06-06 | 1974-02-14 | ||
| JPS4998484A (en) * | 1973-01-11 | 1974-09-18 | ||
| JPS507847A (en) * | 1973-05-25 | 1975-01-27 | ||
| JPS50148471A (en) * | 1974-05-21 | 1975-11-28 | ||
| JPS5156881A (en) * | 1974-11-13 | 1976-05-18 | Chisso Corp | HORIPUROPIRENSEKISOFUIRUMUNO SEIZOHOHO |
| JPS5190378A (en) * | 1975-02-07 | 1976-08-07 | ||
| JPS51146583A (en) * | 1975-06-11 | 1976-12-16 | Mitsui Toatsu Chem Inc | A process for preparing sandwich structure material |
| JPS525848A (en) * | 1975-07-02 | 1977-01-17 | Mitsui Petrochem Ind Ltd | Method for adhering aluminium foil and film oethylene polymer. |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56126125A (en) * | 1980-03-10 | 1981-10-02 | Toyo Ink Mfg Co Ltd | Manufacture of laminated material |
| JPS56142060A (en) * | 1980-04-08 | 1981-11-06 | Toyo Ink Mfg Co | Manufacture of laminated board |
| JPS5743832A (en) * | 1980-08-28 | 1982-03-12 | Nisshin Steel Co Ltd | Continuous coating method of metal with ethylene fluoride-ethylene copolymer resin |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6028658B2 (en) | 1985-07-05 |
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