JPH0423672U - - Google Patents
Info
- Publication number
- JPH0423672U JPH0423672U JP6614890U JP6614890U JPH0423672U JP H0423672 U JPH0423672 U JP H0423672U JP 6614890 U JP6614890 U JP 6614890U JP 6614890 U JP6614890 U JP 6614890U JP H0423672 U JPH0423672 U JP H0423672U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- aluminum vapor
- sealing material
- inner sealing
- hot melt
- 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
Landscapes
- Closures For Containers (AREA)
Description
第１図は本考案の一実施例に係るインナーシー
ル材の積層構成図、第２図は同実施例におけるシ
ール層の部分平面図、第３図は第２図におけるＡ
部拡大図である。
１……インナーシール材、２……延伸ポリエス
テル層、４……熱溶融ポリエチレン層、５……ア
ルミ蒸着層、７……グラシン（基材）、８……熱
溶融エチレン−アクリル酸共重合体層、１３……
シール層、１４……リシール層。
FIG. 1 is a layered configuration diagram of an inner seal material according to an embodiment of the present invention, FIG. 2 is a partial plan view of a sealing layer in the same embodiment, and FIG. 3 is an A in FIG. 2.
It is an enlarged view of the part. DESCRIPTION OF SYMBOLS 1... Inner seal material, 2... Stretched polyester layer, 4... Hot melt polyethylene layer, 5... Aluminum vapor deposited layer, 7... Glassine (base material), 8... Hot melt ethylene-acrylic acid copolymer Layer, 13...
Seal layer, 14...reseal layer.
Claims (1)
ル材であつて、前記シール層は、２軸延伸された
プラスチツクフイルム表面に規則的な凹凸を施し
た熱溶融樹脂層を積層し、該熱溶融樹脂層の凹凸
面にアルミ蒸着層を設け、該アルミ蒸着層の表面
とグラシン紙とを接着剤層または熱溶融樹脂によ
つて貼合した積層体からなることを特徴とするイ
ンナーシール材。 The inner sealing material is composed of a resealing layer and a sealing layer. An inner sealing material comprising a laminate in which an aluminum vapor-deposited layer is provided on an uneven surface, and the surface of the aluminum vapor-deposited layer and glassine paper are bonded together with an adhesive layer or a hot melt resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6614890U JPH0423672U (en) | 1990-06-22 | 1990-06-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6614890U JPH0423672U (en) | 1990-06-22 | 1990-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0423672U true JPH0423672U (en) | 1992-02-26 |
Family
ID=31598610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6614890U Pending JPH0423672U (en) | 1990-06-22 | 1990-06-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0423672U (en) |
-
1990
- 1990-06-22 JP JP6614890U patent/JPH0423672U/ja active Pending