JPS56142045A - Air-tight container - Google Patents
Air-tight containerInfo
- Publication number
- JPS56142045A JPS56142045A JP4526780A JP4526780A JPS56142045A JP S56142045 A JPS56142045 A JP S56142045A JP 4526780 A JP4526780 A JP 4526780A JP 4526780 A JP4526780 A JP 4526780A JP S56142045 A JPS56142045 A JP S56142045A
- Authority
- JP
- Japan
- Prior art keywords
- metallic
- container
- high shielding
- quality
- molded
- 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
Links
- 239000011888 foil Substances 0.000 abstract 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 2
- 239000005977 Ethylene Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000011347 resin Substances 0.000 abstract 2
- 229920005989 resin Polymers 0.000 abstract 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000007334 copolymerization reaction Methods 0.000 abstract 1
- 238000001746 injection moulding Methods 0.000 abstract 1
- 229910000765 intermetallic Inorganic materials 0.000 abstract 1
- 238000010030 laminating Methods 0.000 abstract 1
- 239000012778 molding material Substances 0.000 abstract 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 abstract 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 1
- 229920000098 polyolefin Polymers 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 230000001954 sterilising effect Effects 0.000 abstract 1
- 238000004659 sterilization and disinfection Methods 0.000 abstract 1
- 229920006163 vinyl copolymer Polymers 0.000 abstract 1
Abstract
PURPOSE: To provide an air-tight container which can freely be molded into any optional form and also is of high shielding property and strength by inserting resin film, metallic foil of high shielding quality into a die and using a material obtained through injection molding.
CONSTITUTION: First, a resin film of high shielding quality such as ethylene acetic vinyl copolymer, etc., metallic foil or metallic sheet (preferably of 7W500μ thickness) such as aluminum foil, galvanized sheet, etc. of the same quality, are formed into any desired shapes. Then the said shape is inserted into a metallic die after laminating a primer layer and an adhesion layer through application of layer materials, if necessary. Following this step, molding material is injected into a form or is blow-molded to obtain an objective container. When this container is used for food or retort sterilization, it is recommended that a compound of COOH base-contained polyolefin obtained through copolymerization of olefin and ethylene unsaturated carboxylic acid with 0.05W10wt% of metallic compound such as sodium, calcium, etc. added be used as a primer layer, etc.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4526780A JPS56142045A (en) | 1980-04-08 | 1980-04-08 | Air-tight container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4526780A JPS56142045A (en) | 1980-04-08 | 1980-04-08 | Air-tight container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56142045A true JPS56142045A (en) | 1981-11-06 |
Family
ID=12714517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4526780A Pending JPS56142045A (en) | 1980-04-08 | 1980-04-08 | Air-tight container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56142045A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5993349A (en) * | 1982-11-18 | 1984-05-29 | キヨ−ラク株式会社 | Manufacture of multilayer structure |
| US4601926A (en) * | 1985-01-24 | 1986-07-22 | Owens-Illinois, Inc. | Process for applying copolyester barrier layer on polyester container |
| JPH02153726A (en) * | 1988-12-06 | 1990-06-13 | Yooken Syst:Kk | Vessel and manufacturing method thereof |
| US5997786A (en) * | 1995-10-02 | 1999-12-07 | Dow Corning Corporation | Method for bonding rigid substrates |
-
1980
- 1980-04-08 JP JP4526780A patent/JPS56142045A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5993349A (en) * | 1982-11-18 | 1984-05-29 | キヨ−ラク株式会社 | Manufacture of multilayer structure |
| US4601926A (en) * | 1985-01-24 | 1986-07-22 | Owens-Illinois, Inc. | Process for applying copolyester barrier layer on polyester container |
| JPH02153726A (en) * | 1988-12-06 | 1990-06-13 | Yooken Syst:Kk | Vessel and manufacturing method thereof |
| US5997786A (en) * | 1995-10-02 | 1999-12-07 | Dow Corning Corporation | Method for bonding rigid substrates |
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