JPH0256164U - - Google Patents
Info
- Publication number
- JPH0256164U JPH0256164U JP13583988U JP13583988U JPH0256164U JP H0256164 U JPH0256164 U JP H0256164U JP 13583988 U JP13583988 U JP 13583988U JP 13583988 U JP13583988 U JP 13583988U JP H0256164 U JPH0256164 U JP H0256164U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- sealing
- container
- mouth
- cap
- 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
- 239000000463 material Substances 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 239000003566 sealing material Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 10
- 239000012790 adhesive layer Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000181 anti-adherent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
Landscapes
- Closures For Containers (AREA)
Description
第１図は本考案による容器口部密封用インナー
シール材の断面図、第２図はインナーシール材を
キヤツプ内に装填し、このキヤツプを容器口部に
冠着した状態を示す断面図、第３図はキヤツプを
容器本体から取外した時、キヤツプ内に再封層が
容器口部にメンブレン層がそれぞれ残つた状態を
示す断面図、第４図は本考案のインナーシール材
の製造工程を示す概略図である。
１……弾性シート層、２……接着剤層、３……
粘着防止層、４……ポリオレフイン系樹脂層、５
……印刷絵柄層、６……離型樹脂層、７……防湿
性材料層、８……吸水性樹脂層、９……再封層、
１０……メンブレン層、１１……キヤツプ、１２
……容器本体、１３……キヤツプ側部、１４……
キヤツプ側部内側に突設されたリブ、１５……容
器首部、１６……容器首部外面のねじ山、１７…
…キヤツプ側部内側ねじ山、１８……エマルジヨ
ン系接着剤、１９……積層フイルム、２０……ロ
ール、２１……ロールコーター、２２……弾性シ
ートロール、２３……圧着ローラー、２５……断
裁機。
Fig. 1 is a sectional view of the inner seal material for sealing the mouth of a container according to the present invention, Fig. 2 is a sectional view showing the inner seal material loaded into the cap and the cap attached to the mouth of the container; Figure 3 is a cross-sectional view showing the state in which the resealing layer remains inside the cap and the membrane layer remains at the mouth of the container when the cap is removed from the container body. Figure 4 shows the manufacturing process of the inner sealing material of the present invention. It is a schematic diagram. 1... Elastic sheet layer, 2... Adhesive layer, 3...
Anti-adhesive layer, 4... Polyolefin resin layer, 5
... Printed pattern layer, 6 ... Release resin layer, 7 ... Moisture-proof material layer, 8 ... Water-absorbing resin layer, 9 ... Re-sealing layer,
10... Membrane layer, 11... Cap, 12
... Container body, 13 ... Cap side part, 14 ...
Ribs protruding from the inside of the side of the cap, 15...container neck, 16...threads on the outer surface of the container neck, 17...
... Cap side inner thread, 18 ... Emulsion adhesive, 19 ... Laminated film, 20 ... Roll, 21 ... Roll coater, 22 ... Elastic sheet roll, 23 ... Pressure roller, 25 ... Cutting Machine.
Claims (1)
と、少なくとも弾性シート層を有する再封層から
なり、該メンブレン層と該再封層とが剥離容易に
積層してなる容器口部密封用インナーシール材に
おいて、前記メンブレン層の最下層が吸水性樹脂
層からなることを特徴とする容器口部密封用イン
ナーシール材。 An inner seal material for sealing the mouth of a container, comprising a membrane layer having at least a moisture-proof material layer and a resealing layer having at least an elastic sheet layer, the membrane layer and the resealing layer being laminated so as to be easily peelable, An inner sealing material for sealing a container mouth, characterized in that the lowest layer of the membrane layer is made of a water-absorbing resin layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13583988U JPH066060Y2 (en) | 1988-10-18 | 1988-10-18 | Inner seal material for container mouth sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13583988U JPH066060Y2 (en) | 1988-10-18 | 1988-10-18 | Inner seal material for container mouth sealing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0256164U true JPH0256164U (en) | 1990-04-24 |
| JPH066060Y2 JPH066060Y2 (en) | 1994-02-16 |
Family
ID=31395799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13583988U Expired - Lifetime JPH066060Y2 (en) | 1988-10-18 | 1988-10-18 | Inner seal material for container mouth sealing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH066060Y2 (en) |
-
1988
- 1988-10-18 JP JP13583988U patent/JPH066060Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH066060Y2 (en) | 1994-02-16 |
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