JPS62251363A - Simple beer vessel - Google Patents
Simple beer vesselInfo
- Publication number
- JPS62251363A JPS62251363A JP61079260A JP7926086A JPS62251363A JP S62251363 A JPS62251363 A JP S62251363A JP 61079260 A JP61079260 A JP 61079260A JP 7926086 A JP7926086 A JP 7926086A JP S62251363 A JPS62251363 A JP S62251363A
- Authority
- JP
- Japan
- Prior art keywords
- container
- top film
- multilayer
- layer
- peel
- 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
- 235000013405 beer Nutrition 0.000 title 1
- 239000010410 layer Substances 0.000 claims description 37
- 230000001070 adhesive effect Effects 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 7
- 239000011229 interlayer Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 description 11
- 239000000565 sealant Substances 0.000 description 7
- 238000007789 sealing Methods 0.000 description 7
- -1 etc. Substances 0.000 description 4
- 239000002356 single layer Substances 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 229920000092 linear low density polyethylene Polymers 0.000 description 2
- 239000004707 linear low-density polyethylene Substances 0.000 description 2
- AXZHQYSKPYLONQ-UHFFFAOYSA-N C=C.[B] Chemical group C=C.[B] AXZHQYSKPYLONQ-UHFFFAOYSA-N 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 235000021185 dessert Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000007666 vacuum forming Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Landscapes
- Packages (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は種々の食品や飲料などの容器として用いられる
イージーピールの新機構を有する簡易ピール容器に関す
る。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a simple peel container having a new easy peel mechanism and used as a container for various foods and beverages.
デザート食品等の容器として、容器本体と蓋となるトッ
プフィルムをフランジ部で熱融着等により接着してシー
ルしたピール容器は広く用いられている。この場合、容
器本体とトップフィルムがン一ル性良くシールされた場
合、手で剥がすのは容易ではない。2. Description of the Related Art Peel containers, in which a container body and a top film serving as a lid are bonded and sealed by heat fusion or the like at a flange portion, are widely used as containers for dessert foods and the like. In this case, if the container body and the top film are tightly sealed, it is not easy to peel them off by hand.
このため従来、トップフィルムを剥がし易くするため、
トップフィルムの材質を改良したり、シーラントの材質
を改良したりすることが行われている。しかしながら、
ヒートシールを完全汐とと、トップフィルムを剥がし易
くするという、相反することを可能にするピール容器は
知られていない。For this reason, conventionally, in order to make it easier to remove the top film,
Efforts are being made to improve the material of the top film and the material of the sealant. however,
There is no known peel container that allows for the contradictory effects of complete heat sealing and easy removal of the top film.
本発明は容器本体に接着しているトップフィルムを容器
本体から剥がすという概念を改め、全く別な考え方によ
り、結果としてトップフィルムを容器本体から取り去り
、高いシール強度をもち、かつイージーピール可能な簡
易ピール容器を提供しようとするものである。The present invention has changed the concept of peeling off the top film adhered to the container body from the container body, and uses a completely different way of thinking.As a result, the top film can be removed from the container body, and it has a simple structure that has high sealing strength and can be easily peeled. The aim is to provide a peel container.
すなわち、本発明の簡易ピール容器は多層シートで形成
された容器本体と該容器本体のフランジ部において接着
されたトップフィルムとからなるピール容器において、
該多層容器本体の内外層を該フランジ部と該トップフィ
ルムの接着力が内外層の層間接着力より大きくなるよう
に構成させる巻とともに、前記フランジ部の容器開口部
側の内層に切り込みを設けたことを特徴とする。That is, the simple peel container of the present invention is a peel container consisting of a container body formed of a multilayer sheet and a top film adhered at the flange portion of the container body.
A notch is provided in the inner layer of the flange portion on the container opening side, along with a winding that configures the inner and outer layers of the multilayer container body so that the adhesive force between the flange portion and the top film is greater than the interlayer adhesive force between the inner and outer layers. It is characterized by
以下本発明を図面に基づいて説明する。第１図は本発明
の一実施例の部分断面図である。The present invention will be explained below based on the drawings. FIG. 1 is a partial cross-sectional view of one embodiment of the present invention.
Ａは通常共押出シート等からなる多層シートで真空成形
、圧空成形等により容器本体１を形成している。容器本
体には容器の蓋となるトップフィルムＢを接着するため
のフランジ部２が設けられている。A is usually a multilayer sheet made of a coextruded sheet, etc., and the container body 1 is formed by vacuum forming, pressure forming, etc. The container body is provided with a flange portion 2 for adhering a top film B serving as a lid of the container.
トップフィルムＢは図では２層フィルムとなっているが
、単層フィルムであっても多層フィルムであってもいず
れでもよく、と（に制限はない。Although the top film B is a two-layer film in the figure, it may be either a single-layer film or a multi-layer film, and is not limited thereto.
２層フィルムを用いた場合について説明すると、プラス
チックの単層フィルム、多層フィルム、紙、アルミ箔、
またはこれらの複合材料等からなる表面基材３とボレエ
チにン、ポリプロピレン、エチレン−α−オレフィン共
重合体、エチレン−酢酸ビニル共重合体等からなるシー
ラント４とからなっている。表面基材にシーラントと同
様な材料を使用すれば、トップフィルムは前述したよう
に単層フィルムも使用できる。When using two-layer films, plastic single-layer films, multi-layer films, paper, aluminum foil,
Alternatively, it consists of a surface base material 3 made of a composite material of these materials, etc., and a sealant 4 made of boron ethylene, polypropylene, ethylene-α-olefin copolymer, ethylene-vinyl acetate copolymer, etc. If a material similar to the sealant is used for the surface base material, a single layer film can be used as the top film as described above.
多層容器の多層構造Ａはトップフィルムのシーラントと
タイトシールできる内層５と内層との層間接着力がタイ
トシールの接着力よりも小さい外層６とからなっている
。The multilayer structure A of the multilayer container consists of a top film sealant, an inner layer 5 that can be tightly sealed, and an outer layer 6 whose interlayer adhesive force with the inner layer is smaller than the adhesive force of the tight seal.
多層容器の材質は内層としては特に制限はなく、前記ト
ップフィルムのシーラント層と良好なヒートシール性を
有するもので、シーラント層と同種または類似の樹脂等
が用いられ、外層としては、容器の使用目的、耐熱性、
剛性などを考慮して適宜選択して用いればよく、例えば
ポリプロピレン、ポリエステル、ポリスチレンあるいは
これらに無機充填剤を配合した樹脂等が用いられる。外
層は単一層でも、あるいはガスバリアー性樹脂層などを
含む多層でもいずれでもよい。There are no particular restrictions on the material for the inner layer of the multilayer container, and the material that has good heat-sealing properties with the sealant layer of the top film may be the same or similar resin as the sealant layer. Purpose, heat resistance,
The material may be appropriately selected in consideration of rigidity and the like; for example, polypropylene, polyester, polystyrene, or a resin containing these with an inorganic filler may be used. The outer layer may be a single layer or a multilayer including a gas barrier resin layer.
容器の強度は外層で保てばよく、内層は内容物の保護が
できればよいので薄くすることができる。The strength of the container can be maintained by the outer layer, and the inner layer can be made thin as long as it can protect the contents.
多層容器の内層と外層は適度の接着性を有する素材が組
み合わされ、その層間接着力は通常剥離強度１．５ ｋ
ｇ／ ｌ ５ 鰭以下とするのが好ましい。The inner and outer layers of the multilayer container are made of materials with moderate adhesive properties, and the interlayer adhesive strength is usually 1.5 k in peel strength.
It is preferable to set it to less than g/l 5 fins.
多層容器の内層とトップフィルムは、容器本体のフラン
ジ部のシール部９において、熱シールで融着され、その
剥離強度は、前記容器の眉間剥離強度よりも大であれば
よく、通常２ ｋｇ／ １５ 龍以上とするのが好まし
い。The inner layer and top film of the multilayer container are fused by heat sealing at the sealing part 9 of the flange part of the container body, and the peel strength thereof only needs to be greater than the glabella peel strength of the container, and is usually 2 kg/ 15 It is preferable to set it as dragon or higher.
多層容器の内層のフランジ部の開口部側には周状の切り
込み７が入れられている。切り込みは通常、周状刃を有
する押型などにより設けられ、蓋を剥がす時に内層を容
易に切断できるものであればよく、外層まで切り込まれ
ていても、表面層の一部だけ切り込まれていてもよい。A circumferential cut 7 is made on the opening side of the flange portion of the inner layer of the multilayer container. The incisions are usually made by a press die with a circumferential blade, and it is sufficient that the inner layer can be easily cut when the lid is peeled off. It's okay.
また、切り込みは全周にわたってつけてもよいし、一部
は残しておいてもよい。トップフィルムの一部がついた
ままに剥がすような場合は、そこの部分だけ切り込みを
入れないようにする。Further, the notch may be made all around the circumference, or a portion may be left. If you are removing the top film with part of it still attached, make sure not to cut that part.
第２図は本発明の簡易ピール容器の他の一実施例の部分
断面図である。この場合は容器フランジ部の外縁が内側
にカールしている。この場合は容器フランジ部の外縁側
の内層に図に示したような切り込み１０を入れることに
より、内層の剥離が容易に行えるようになっている。FIG. 2 is a partial sectional view of another embodiment of the simple peel container of the present invention. In this case, the outer edge of the container flange is curled inward. In this case, by making a cut 10 as shown in the figure in the inner layer on the outer edge side of the container flange, the inner layer can be easily peeled off.
トップフィルムの外縁は容器本体より外側にはみ出てお
り、蓋を開ける際につまみやすいようにつまみ部８を形
成している。The outer edge of the top film protrudes outward from the container body and forms a grip portion 8 for easy gripping when opening the lid.
本発明の容器の形状はカップ状のものに限定されず、箱
状、皿状、その他種々の形状が可能である。The shape of the container of the present invention is not limited to a cup shape, and various shapes such as a box shape, a dish shape, and others are possible.
本発明の容器に商品を封入し、トップフィルムを接着し
たものを開封するときは以下のような簡単な動作で容易
に開封することができる。When a product is sealed in the container of the present invention and a top film is attached, the container can be easily opened by the following simple operations.
例えば、第１図において、つまみ部を上方にもちあげる
。すると多層容器の内層と外層の層間で剥離し、切り込
みの部分まで内層が剥離する。そして切り込みの部分に
至ってからトップフィルムのみが剥がされる。従って、
トップフィルムと容器本体のフランジ部が強固に接着し
ていてもイージーピールが可能となる。For example, in FIG. 1, the knob is lifted upward. Then, the inner layer and outer layer of the multilayer container peel off, and the inner layer peels off up to the notch. Then, only the top film is peeled off after reaching the notch. Therefore,
Easy peeling is possible even if the top film and the flange of the container body are strongly adhered.
第２図においては、つまみ部をもちあげると、外縁部の
切り込みから内層と外層が剥離し、その後は上に述べた
と同様にトップフィルムのイージーピールが可能となる
。In FIG. 2, when the knob is lifted, the inner layer and outer layer are peeled off from the notch at the outer edge, and the top film can then be easily peeled off in the same manner as described above.
以下、本発明を実施例に基づいて詳細に説明するが、本
発明はこれに限定されるものではない。Hereinafter, the present invention will be explained in detail based on Examples, but the present invention is not limited thereto.
多層シートより圧空成形により開口部径６０＋＋ｗ、底
部径５０鰭、高さ２５鰭の多層容器を成形した。A multilayer container having an opening diameter of 60++w, a bottom diameter of 50 fins, and a height of 25 fins was molded from the multilayer sheet by pressure forming.
なおフランジ部内層は高密度ポリエチレン ５０μ、外
層はエチレン−プロピレン−ラバー １０重星％配合ポ
リプロピレンであった。The inner layer of the flange portion was made of 50 μm high-density polyethylene, and the outer layer was made of polypropylene containing 10% ethylene-propylene-rubber.
この容器フランジ部にリング状の切り込みをほぼ層間に
達するように設けた。A ring-shaped cut was provided in the flange of the container so as to reach approximately between the layers.
ついでトップフィルムとして多層フィルム（ＰＥＴ／Ｅ
ＶＯＨ／ＬＬＤＰＥ ： ｌ ２ｕ／２０ｐ／３０μ）
をＬＬＤＰＥをシール面として図示の部分をヒートシー
ルし、簡易ピール容器を得た。この容器をつまみ部から
ピールしたところ、多層容器の層間から剥離し、ピール
感も良好であった。Then, a multilayer film (PET/E
VOH/LLDPE: l 2u/20p/30μ)
The illustrated portion was heat-sealed using LLDPE as a sealing surface to obtain a simple peel container. When this container was peeled from the grip, it peeled off from between the layers of the multilayer container, and the peeling feeling was also good.
本発明の簡易ピール容器はトップフィルムと容器が高い
シール強度をもち、かつイージーピールが可能なもので
あり、その実用的価値は極めて高いものである。The simple peel container of the present invention has a top film and a container with high sealing strength, and can be easily peeled, so its practical value is extremely high.
第１図は本発明の簡易ピール容器の一実施例の部分断面
図である。第２図は他の実施例の部分断面図である。
符号の説明
Ａ 多層構造 Ｂ トップフィルム１ 容器本体
２ フランジ部
３ 表面基材 ４ シーラント
５ 内層 ６ 外層FIG. 1 is a partial sectional view of an embodiment of the simple peel container of the present invention. FIG. 2 is a partial sectional view of another embodiment. Explanation of symbols A Multilayer structure B Top film 1 Container body 2 Flange portion 3 Surface base material 4 Sealant 5 Inner layer 6 Outer layer
Claims (1)
体のフランジ部において接着されたトップフィルムとか
らなるピール容器において、該多層容器本体の内外層を
該フランジ部と該トップフィルムの接着力が内外層の層
間接着力より大きくなるように構成させるととともに、
前記フランジ部の容器開口部側の内層に切り込みを設け
たことを特徴とする簡易ピール容器。1. In a peel container consisting of a multilayer container body made of a multilayer sheet and a top film adhered at the flange of the container body, the inner and outer layers of the multilayer container body are bonded to each other by the adhesive force between the flange and the top film. is configured so that it is larger than the interlayer adhesive force between the inner and outer layers, and
A simple peel container characterized in that a cut is provided in the inner layer of the flange portion on the side of the container opening.
Priority Applications (19)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61079260A JPS62251363A (en) | 1986-04-08 | 1986-04-08 | Simple beer vessel |
| CA 533355 CA1303522C (en) | 1986-04-08 | 1987-03-30 | Easily-openable packaging container |
| BR8701579A BR8701579A (en) | 1986-04-08 | 1987-04-06 | MULTIPLE LAYER CONTAINER, SAME PRODUCTION PROCESS, APPLIANCE FOR FORMING A RING SLOT IN A PORTION OF THE FLANGE OF THE SAVED CONTAINER AND PROCESS FOR PACKAGING AND PACKAGING OF AN ARTICLE IN THE SAVED CONTAINER |
| AU71167/87A AU588445B2 (en) | 1986-04-08 | 1987-04-08 | Easily-openable packaging container |
| DE8787105211T DE3767343D1 (en) | 1986-04-08 | 1987-04-08 | EASY TO OPEN PACKAGING CONTAINER. |
| AT88102651T ATE67964T1 (en) | 1986-04-08 | 1987-04-08 | MULTI-LAYER PLATE FOR MAKING A MULTI-LAYER CONTAINER. |
| EP19880102651 EP0282773B1 (en) | 1986-04-08 | 1987-04-08 | The use of a multilayer sheet for producing a multilayer container |
| KR1019870003350A KR910009833B1 (en) | 1986-04-08 | 1987-04-08 | Easily-openable packaging container having notched inner surface layer |
| EP19870105211 EP0241016B1 (en) | 1986-04-08 | 1987-04-08 | Easily-openable packaging container |
| DE8888102651T DE3773486D1 (en) | 1986-04-08 | 1987-04-08 | MULTI-LAYERED PLATE FOR PRODUCING A MULTI-LAYERED CONTAINER. |
| AT87105211T ATE60019T1 (en) | 1986-04-08 | 1987-04-08 | EASY TO OPEN PACKAGING CONTAINER. |
| AU79402/87A AU603608B2 (en) | 1986-04-08 | 1987-10-06 | Multilayer sheet and container made therefrom |
| CA000550624A CA1304018C (en) | 1986-04-08 | 1987-10-29 | Multilayer sheet and container produced therefrom |
| US07/279,279 US4905838A (en) | 1986-04-08 | 1988-12-02 | Easily-openable packaging container having notched inner surface layer |
| US07/466,607 US5092469A (en) | 1986-04-08 | 1990-01-17 | Easily-openable packaging container |
| KR1019910000281A KR910009911B1 (en) | 1986-04-08 | 1991-01-10 | Easy to open packaging container |
| CA000616050A CA1316129C (en) | 1986-04-08 | 1991-04-23 | Easily-openable packaging container |
| US07/732,903 US5178293A (en) | 1986-04-08 | 1991-08-07 | Easily-openable packaging container |
| US07/972,812 US5319910A (en) | 1986-04-08 | 1992-11-06 | Easily-openable packaging container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61079260A JPS62251363A (en) | 1986-04-08 | 1986-04-08 | Simple beer vessel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62251363A true JPS62251363A (en) | 1987-11-02 |
| JPH0563385B2 JPH0563385B2 (en) | 1993-09-10 |
Family
ID=13684884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61079260A Granted JPS62251363A (en) | 1986-04-08 | 1986-04-08 | Simple beer vessel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62251363A (en) |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0188869U (en) * | 1987-11-30 | 1989-06-12 | ||
| JPH01126969U (en) * | 1988-02-16 | 1989-08-30 | ||
| US4865217A (en) * | 1987-08-31 | 1989-09-12 | Sumitomo Bakelite Company, Limited | Easily openable sealed container |
| JPH01141213U (en) * | 1987-11-30 | 1989-09-27 | ||
| JPH028709U (en) * | 1988-06-27 | 1990-01-19 | ||
| JPH0219781U (en) * | 1988-07-21 | 1990-02-08 | ||
| JPH0219780U (en) * | 1988-07-22 | 1990-02-08 | ||
| JPH0272070A (en) * | 1988-09-06 | 1990-03-12 | Idemitsu Petrochem Co Ltd | Handy beer container |
| JPH0266474U (en) * | 1988-11-07 | 1990-05-18 | ||
| JPH0314476A (en) * | 1989-06-07 | 1991-01-23 | Showa Alum Corp | Easy-open containers for food packaging |
| JPH03111269A (en) * | 1989-09-22 | 1991-05-13 | Showa Alum Corp | food packaging containers |
| JPH03176378A (en) * | 1989-11-29 | 1991-07-31 | Showa Alum Corp | Sealed packaging container for food |
| JPH0418270A (en) * | 1990-05-10 | 1992-01-22 | Sumitomo Bakelite Co Ltd | Easily openable sealed packaged body |
| JP2014198575A (en) * | 2013-03-29 | 2014-10-23 | 出光ユニテック株式会社 | Container body, container, molding method, and molding machine |
| JP2014198408A (en) * | 2013-03-29 | 2014-10-23 | 出光ユニテック株式会社 | Laminated sheet, vessel body, packaging container, method for manufacturing laminated sheet, and method for manufacturing vessel body |
| KR20160084435A (en) | 2013-11-12 | 2016-07-13 | 이데미쓰 유니테크 가부시키가이샤 | Container body, container, and method for producing container |
| KR20160085294A (en) | 2013-11-12 | 2016-07-15 | 이데미쓰 유니테크 가부시키가이샤 | Notching blade, machining device, notch-forming device, notch-forming method, and container |
| WO2019088082A1 (en) * | 2017-10-31 | 2019-05-09 | 出光ユニテック株式会社 | Container |
| JP2019081584A (en) * | 2017-10-31 | 2019-05-30 | 出光ユニテック株式会社 | container |
| JP2020055591A (en) * | 2018-10-01 | 2020-04-09 | 出光ユニテック株式会社 | container |
| KR20210116499A (en) | 2019-01-23 | 2021-09-27 | 이데미쓰 유니테크 가부시키가이샤 | The contents of the container are the manufacturing apparatus, manufacturing method and container of the container. |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56138075U (en) * | 1980-03-18 | 1981-10-19 | ||
| JPS5924700U (en) * | 1982-08-09 | 1984-02-15 | 太田 稲穂 | Heat injection device |
| JPS60131556U (en) * | 1984-02-14 | 1985-09-03 | 大日本印刷株式会社 | Container with barrier properties |
-
1986
- 1986-04-08 JP JP61079260A patent/JPS62251363A/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56138075U (en) * | 1980-03-18 | 1981-10-19 | ||
| JPS5924700U (en) * | 1982-08-09 | 1984-02-15 | 太田 稲穂 | Heat injection device |
| JPS60131556U (en) * | 1984-02-14 | 1985-09-03 | 大日本印刷株式会社 | Container with barrier properties |
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4865217A (en) * | 1987-08-31 | 1989-09-12 | Sumitomo Bakelite Company, Limited | Easily openable sealed container |
| JPH0188869U (en) * | 1987-11-30 | 1989-06-12 | ||
| JPH01141213U (en) * | 1987-11-30 | 1989-09-27 | ||
| JPH01126969U (en) * | 1988-02-16 | 1989-08-30 | ||
| JPH028709U (en) * | 1988-06-27 | 1990-01-19 | ||
| JPH0219781U (en) * | 1988-07-21 | 1990-02-08 | ||
| JPH0219780U (en) * | 1988-07-22 | 1990-02-08 | ||
| JPH0272070A (en) * | 1988-09-06 | 1990-03-12 | Idemitsu Petrochem Co Ltd | Handy beer container |
| JPH0266474U (en) * | 1988-11-07 | 1990-05-18 | ||
| JPH0314476A (en) * | 1989-06-07 | 1991-01-23 | Showa Alum Corp | Easy-open containers for food packaging |
| JPH03111269A (en) * | 1989-09-22 | 1991-05-13 | Showa Alum Corp | food packaging containers |
| JPH03176378A (en) * | 1989-11-29 | 1991-07-31 | Showa Alum Corp | Sealed packaging container for food |
| JPH0418270A (en) * | 1990-05-10 | 1992-01-22 | Sumitomo Bakelite Co Ltd | Easily openable sealed packaged body |
| JP2014198575A (en) * | 2013-03-29 | 2014-10-23 | 出光ユニテック株式会社 | Container body, container, molding method, and molding machine |
| JP2014198408A (en) * | 2013-03-29 | 2014-10-23 | 出光ユニテック株式会社 | Laminated sheet, vessel body, packaging container, method for manufacturing laminated sheet, and method for manufacturing vessel body |
| KR20160084435A (en) | 2013-11-12 | 2016-07-13 | 이데미쓰 유니테크 가부시키가이샤 | Container body, container, and method for producing container |
| KR20160085294A (en) | 2013-11-12 | 2016-07-15 | 이데미쓰 유니테크 가부시키가이샤 | Notching blade, machining device, notch-forming device, notch-forming method, and container |
| WO2019088082A1 (en) * | 2017-10-31 | 2019-05-09 | 出光ユニテック株式会社 | Container |
| JP2019081584A (en) * | 2017-10-31 | 2019-05-30 | 出光ユニテック株式会社 | container |
| KR20200075839A (en) | 2017-10-31 | 2020-06-26 | 이데미쓰 유니테크 가부시키가이샤 | Vessel |
| JP2020055591A (en) * | 2018-10-01 | 2020-04-09 | 出光ユニテック株式会社 | container |
| KR20210116499A (en) | 2019-01-23 | 2021-09-27 | 이데미쓰 유니테크 가부시키가이샤 | The contents of the container are the manufacturing apparatus, manufacturing method and container of the container. |
| KR20240118906A (en) | 2019-01-23 | 2024-08-05 | 이데미쓰 유니테크 가부시키가이샤 | Device and method for manufacturing content-filled container, and container |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0563385B2 (en) | 1993-09-10 |
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