JPS6467331A - Aluminum lamination cap material - Google Patents
Aluminum lamination cap materialInfo
- Publication number
- JPS6467331A JPS6467331A JP62224577A JP22457787A JPS6467331A JP S6467331 A JPS6467331 A JP S6467331A JP 62224577 A JP62224577 A JP 62224577A JP 22457787 A JP22457787 A JP 22457787A JP S6467331 A JPS6467331 A JP S6467331A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- paper
- heat seal
- thickness
- aluminum foil
- 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
Landscapes
- Closures For Containers (AREA)
- Laminated Bodies (AREA)
Abstract
PURPOSE:To improve safety for workers and consumers and reduce the manufacturing cost by providing a first aluminum foil, paper, a second aluminum foil and a heat seal layer from an outmost layer inwardly in order. CONSTITUTION:An outmost layer 1 of an aluminum lamination cap material has a thickness of 7mum or more for the purpose of application and printing process. If, however, the thickness is too much, the material is in lack of repulsion force and feeling and the manufacturing cost gets higher, and the proper upper limit is 20mum. On the other hand, it is necessary that an aluminum foil of an intermediate layer 3 should have the thickness of 9-40mum from the viewpoint of dead folding properties and retaining a heat seal layer when enclosed. The material of a paper layer 2 is desirably of little extensibility generated by water content from the viewpoints of retaining rigidity of the whole cap material and preventing of deformation or molding retrogradiation generated by humidity or water content after molding, and, for instance, polyethylene mixed paper, polypropylene mixed paper or the like is used. The basic weight of paper is 30-100g/m<2>. For a heat seal layer 4, the materials such as a hot- melt groups bonding agent, a solvent groups heat seal agent and the like can be used.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62224577A JP2949149B2 (en) | 1987-09-08 | 1987-09-08 | Aluminum laminated wood |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62224577A JP2949149B2 (en) | 1987-09-08 | 1987-09-08 | Aluminum laminated wood |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6467331A true JPS6467331A (en) | 1989-03-14 |
JP2949149B2 JP2949149B2 (en) | 1999-09-13 |
Family
ID=16815918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62224577A Expired - Fee Related JP2949149B2 (en) | 1987-09-08 | 1987-09-08 | Aluminum laminated wood |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2949149B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03248149A (en) * | 1990-02-26 | 1991-11-06 | Fuji Photo Film Co Ltd | Package for photographic film cartridge |
WO2004011817A1 (en) | 2002-07-29 | 2004-02-05 | Nsk Ltd. | Rolling bearing, grease replenishing device, main shaft device, grease replenishing method, and grease replenishing program |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005046967A1 (en) * | 2003-11-13 | 2005-05-26 | Shikoku Kakoki Co., Ltd. | Cover forming device and resin cover forming method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55166770U (en) * | 1979-05-19 | 1980-12-01 | ||
JPS5734430U (en) * | 1980-08-01 | 1982-02-23 | ||
JPS57144757A (en) * | 1981-03-03 | 1982-09-07 | Toppan Printing Co Ltd | Packing material |
-
1987
- 1987-09-08 JP JP62224577A patent/JP2949149B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55166770U (en) * | 1979-05-19 | 1980-12-01 | ||
JPS5734430U (en) * | 1980-08-01 | 1982-02-23 | ||
JPS57144757A (en) * | 1981-03-03 | 1982-09-07 | Toppan Printing Co Ltd | Packing material |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03248149A (en) * | 1990-02-26 | 1991-11-06 | Fuji Photo Film Co Ltd | Package for photographic film cartridge |
WO2004011817A1 (en) | 2002-07-29 | 2004-02-05 | Nsk Ltd. | Rolling bearing, grease replenishing device, main shaft device, grease replenishing method, and grease replenishing program |
US8753016B2 (en) | 2002-07-29 | 2014-06-17 | Nsk Ltd. | Rolling bearing, grease supply system, spindle unit, grease supply method, and grease supply program |
Also Published As
Publication number | Publication date |
---|---|
JP2949149B2 (en) | 1999-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |