JPH0381870U - - Google Patents
Info
- Publication number
- JPH0381870U JPH0381870U JP14281789U JP14281789U JPH0381870U JP H0381870 U JPH0381870 U JP H0381870U JP 14281789 U JP14281789 U JP 14281789U JP 14281789 U JP14281789 U JP 14281789U JP H0381870 U JPH0381870 U JP H0381870U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- sealing
- container
- mouth
- reseal
- 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
- 238000007789 sealing Methods 0.000 claims description 7
- 239000003566 sealing material Substances 0.000 claims description 4
- 239000011888 foil Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000000123 paper Substances 0.000 claims description 2
- 239000011087 paperboard Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 claims 9
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000006260 foam Substances 0.000 claims 1
- 239000002344 surface layer Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 claims 1
- 239000004416 thermosoftening plastic Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Closures For Containers (AREA)
Description
第１図は、本考案の容器口部密封用インナーシ
ール材の１実施例品を示す模型断面図、第２図は
、従来の容器口部密封用インナーシール材の模型
断面図、第３は第２図に示されているインナーシ
ール材が容器口部に接着されている容器から、キ
ヤツプを取り外したときの状態を示す模型断面図
である。
１……容器口部密封用インナーシール材、２…
…シール層の裏面層をなす熱溶着性樹脂層、３…
…金属箔、４……シール層、５……板紙、６……
リシール層８における裏面層をなす紙層、８……
リシール層、９……シール層４とリシール層８と
を接着しているワツクス層。
FIG. 1 is a cross-sectional view of a model showing an example of the inner sealing material for sealing the mouth of a container according to the present invention, FIG. 2 is a cross-sectional view of a conventional inner sealing material for sealing the mouth of a container, and FIG. FIG. 3 is a cross-sectional view of a model showing the state when the cap is removed from the container shown in FIG. 2, in which the inner sealing material is adhered to the container mouth. 1... Inner seal material for sealing the container mouth, 2...
...Heat-fusible resin layer forming the back layer of the sealing layer, 3...
...Metal foil, 4...Seal layer, 5...Paperboard, 6...
A paper layer forming the back layer of the reseal layer 8, 8...
Reseal layer, 9...A wax layer that adheres the seal layer 4 and the reseal layer 8.
補正 平２．２．２２
図面の簡単な説明を次のように補正する。
明細書第１９頁第１４行目の「第３は」を「第
３図は」に補正する。Amendment 1992.2.22 The brief description of the drawing is amended as follows. "3rd wa" on page 19, line 14 of the specification is corrected to "Fig. 3 wa".
Claims (1)
つ、紙層からなる裏面層を具備するリシール層に
おける裏面と、金属箔による表面層を具備するシ
ール層における表面とが、両者の間に介在してい
るワツクス層が有する接着能によつて接着されて
おり、しかも、前記シール層における裏面層が、
熱溶着性能を有する樹脂層で形成されていること
を特徴とする容器口部密封用インナーシール材。 The back surface of the reseal layer, which is mainly made of paperboard or thermoplastic synthetic resin foam and has a back layer made of a paper layer, and the surface of the seal layer, which has a surface layer of metal foil, are interposed between the two. The sealing layer is bonded by the adhesive ability of the wax layer, and the back layer of the sealing layer is
An inner sealing material for sealing the mouth of a container, characterized in that it is formed of a resin layer having thermal welding performance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989142817U JPH072451Y2 (en) | 1989-12-12 | 1989-12-12 | Inner seal material for container mouth sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989142817U JPH072451Y2 (en) | 1989-12-12 | 1989-12-12 | Inner seal material for container mouth sealing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0381870U true JPH0381870U (en) | 1991-08-21 |
| JPH072451Y2 JPH072451Y2 (en) | 1995-01-25 |
Family
ID=31689630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989142817U Expired - Lifetime JPH072451Y2 (en) | 1989-12-12 | 1989-12-12 | Inner seal material for container mouth sealing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH072451Y2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4920287A (en) * | 1972-06-17 | 1974-02-22 | ||
| JPS5032540U (en) * | 1973-07-17 | 1975-04-09 | ||
| JPS58180152U (en) * | 1982-05-25 | 1983-12-01 | 大日本印刷株式会社 | Inner seal material for sealing the container mouth |
| US4596338A (en) * | 1985-07-08 | 1986-06-24 | Bahjat Yousif | Air permeable container cap lining and sealing material |
-
1989
- 1989-12-12 JP JP1989142817U patent/JPH072451Y2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4920287A (en) * | 1972-06-17 | 1974-02-22 | ||
| JPS5032540U (en) * | 1973-07-17 | 1975-04-09 | ||
| JPS58180152U (en) * | 1982-05-25 | 1983-12-01 | 大日本印刷株式会社 | Inner seal material for sealing the container mouth |
| US4596338A (en) * | 1985-07-08 | 1986-06-24 | Bahjat Yousif | Air permeable container cap lining and sealing material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH072451Y2 (en) | 1995-01-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0381870U (en) | ||
| JPS629279U (en) | ||
| JPS581541U (en) | sealed container | |
| JPS58180152U (en) | Inner seal material for sealing the container mouth | |
| JPH0211010U (en) | ||
| JPS5852110U (en) | paper container | |
| JPS61100523U (en) | ||
| JPH03117652U (en) | ||
| JPS618553U (en) | Inner seal material | |
| JPH0188869U (en) | ||
| JPS62149337U (en) | ||
| JPH03114751U (en) | ||
| JPH02141368U (en) | ||
| JPH0432958U (en) | ||
| JPS58192255U (en) | PTP packaging material | |
| JPS58145835U (en) | Lid body | |
| JPH0266474U (en) | ||
| JPS5882247U (en) | Inner seal material for sealing the container mouth | |
| JPS63137756U (en) | ||
| JPS6195522U (en) | ||
| JPH0432734U (en) | ||
| JPS6190759U (en) | ||
| JPS5978265U (en) | Packaging suitable for sterilization work | |
| JPS5946808U (en) | paper bottle | |
| JPH03126873U (en) |