JPS6344473A - Vessel for packaging - Google Patents
Vessel for packagingInfo
- Publication number
- JPS6344473A JPS6344473A JP61190982A JP19098286A JPS6344473A JP S6344473 A JPS6344473 A JP S6344473A JP 61190982 A JP61190982 A JP 61190982A JP 19098286 A JP19098286 A JP 19098286A JP S6344473 A JPS6344473 A JP S6344473A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- base material
- lid
- resin
- thin film
- 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
- 238000004806 packaging method and process Methods 0.000 title claims description 8
- 239000010410 layer Substances 0.000 claims description 44
- 239000000463 material Substances 0.000 claims description 40
- 229910052751 metal Inorganic materials 0.000 claims description 19
- 239000002184 metal Substances 0.000 claims description 19
- 239000010408 film Substances 0.000 claims description 17
- 239000010409 thin film Substances 0.000 claims description 15
- 229920005989 resin Polymers 0.000 claims description 13
- 239000011347 resin Substances 0.000 claims description 13
- 239000012790 adhesive layer Substances 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 238000010411 cooking Methods 0.000 description 6
- 229920003002 synthetic resin Polymers 0.000 description 6
- 239000000057 synthetic resin Substances 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000012793 heat-sealing layer Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 235000021438 curry Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000002648 laminated material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 241001417497 Stichaeidae Species 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 230000000149 penetrating effect Effects 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
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 235000013547 stew Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Landscapes
- Package Specialized In Special Use (AREA)
- Packages (AREA)
- Laminated Bodies (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) [Abstract] 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〕
この発明は、食品等を収納して、電子レンジで調理可能
な包装用容器に関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a packaging container that stores foods and the like and can be cooked in a microwave oven.
従来、カレー、シチュー等をプラスチックの容器本体に
充填し、この容器本体に蓋材をヒートシールによって接
着して密封包装したインスタント食品がある。BACKGROUND ART Conventionally, there are instant foods in which curry, stew, etc. are filled into a plastic container body, and a lid material is adhered to the container body by heat sealing to seal the container.
ところで、この種の包装に使用される蓋材は、バリヤー
性を向上させるために、アルミニウム箔等の金属薄膜層
を含む積層材によって形成されていることが多い。Incidentally, the lid material used for this type of packaging is often formed of a laminated material containing a metal thin film layer such as aluminum foil in order to improve barrier properties.
ところが、カレー、シチェー等の内容物を電子レンジに
よって加熱する場合、蓋材を形成する積層材の一層に金
属薄膜層があると電磁波が遮断されるため、蓋材を容器
本体から完全に除去した後、容器本体の開口部をラップ
フィルム等で覆う必要があった。However, when heating the contents of curry, stiché, etc. in a microwave oven, if there is a thin metal film layer on one layer of the laminated material that forms the lid, electromagnetic waves are blocked, so the lid must be completely removed from the container body. After that, it was necessary to cover the opening of the container body with cling film or the like.
そこで、この発明の目的は、上記のような手間を省くた
め、蓋材の金属薄膜層の部分のみを除去することができ
、従ってそのままで調理可能な包装用容器を提供するこ
とである。SUMMARY OF THE INVENTION Therefore, an object of the present invention is to provide a packaging container in which only the thin metal film layer of the lid can be removed, and therefore can be used for cooking as is, in order to save the above-mentioned labor and effort.
上記の目的を達成するため、この発明においては、少な
（とも内面が熱封緘可能でかつペースフィルムを含む基
材の外面に接着剤層及びそれよりも接着強度の弱い樹脂
層を介して金属薄膜層を含むガスバリヤー層を積層し、
前記ガスバリヤー層の部分を基材から手で剥離可能とし
た蓋材を容器本体の開口部フランジに熱封緘し、少なく
ともこの熱封緘部において、前記基材には、少なくとも
ベースフィルムを貫通し蓋材開封方向を横断して蓋材全
体にわたって延びる不連続切り目を設けて、包装用容器
を構成したのである。In order to achieve the above object, in this invention, a metal thin film is formed on the outer surface of a base material whose inner surface is heat-sealable and includes a paste film via an adhesive layer and a resin layer having a weaker adhesive strength. Laminated gas barrier layers including layers,
A lid material in which the gas barrier layer portion can be manually peeled off from the base material is heat-sealed to the opening flange of the container body, and at least in this heat-sealed portion, the lid material is attached to the base material by penetrating at least the base film. The packaging container is constructed by providing discontinuous cuts that extend across the entire lid material across the opening direction of the material.
前記蓋材の熱封緘部には、開封方向を横断して不連続切
り目があるため、蓋材のタブをつまんで開封を開始する
ことにより、不連続切り目の部分で基材が切断され、金
属薄膜層を含むバリヤ一層と基材とが剥離しはじめ、そ
してこの金属薄膜層は接着強度の弱い樹脂層を介して基
材と積層されているため、そのまま開封動作を続けるこ
とにより簡単に金ｙＡ′ｉｉＩ膜層を取り去ることがで
き、これを取り去ると、合成樹脂から成る蓋材及び容器
本体が残り、これらは、電磁波を反射しないから、その
まま電子レンジで調理することができる。The heat-sealed portion of the lid has discontinuous cuts across the opening direction, so by pinching the tab of the lid to start opening, the base material is cut at the discontinuous cuts, and the metal The barrier layer including the thin film layer and the base material begin to peel off, and since this metal thin film layer is laminated to the base material via a resin layer with weak adhesive strength, it is easy to remove the gold yA by continuing to open the package. The 'iii film layer can be removed, and when this is removed, the lid and container body made of synthetic resin remain, and since these do not reflect electromagnetic waves, they can be used for cooking in a microwave oven as they are.
まず蓋材の構造について説明する。 First, the structure of the lid material will be explained.
第１図に示すように、蓋材１は、合成樹脂基材２の外面
に、比較的接着強度の弱い樹脂層３及び接着剤層４を介
して、金属箔や金属７着フィルムのような金属薄膜層５
を積層したものである。なお、金属薄膜層５の外面に表
面保護層６を設けておくのが良い、この層６は、合成樹
脂のコーティングや合成樹脂フィルムの貼り合わせなど
によって形成する。また、層５の外面に印刷層を設けて
おくことができる。As shown in FIG. 1, the lid material 1 is made of a metal foil or a metal 7-layer film, which is attached to the outer surface of a synthetic resin base material 2 through a resin layer 3 and an adhesive layer 4, which have relatively weak adhesive strength. Metal thin film layer 5
It is a layered structure. Incidentally, it is preferable to provide a surface protection layer 6 on the outer surface of the metal thin film layer 5. This layer 6 is formed by coating with a synthetic resin or bonding a synthetic resin film. Furthermore, a printed layer can be provided on the outer surface of the layer 5.
前記基材２は、第２図に示すように、ベースフィルム２
１の一方の面に、熱封緘層２２を設けたものであるが、
ベースフィルム２１に熱封緘性があれば層２２を省略す
ることができる。ベースフィルム２１としては、ポリエ
ステル、ナイロン（商品名）、ポリプロピレン、ポリオ
レフィン系フィルムなどが好適であり、それらの単体、
複合体のいずれであってもよい、また熱封緘層２２とし
ては、ポリオレフィン、エチレン−酢酸ビニル共重合体
などが用いられる。The base material 2 includes a base film 2 as shown in FIG.
A heat sealing layer 22 is provided on one side of 1.
If the base film 21 has heat sealability, the layer 22 can be omitted. As the base film 21, polyester, nylon (trade name), polypropylene, polyolefin films, etc. are suitable;
The heat-sealing layer 22 may be any composite material, and polyolefin, ethylene-vinyl acetate copolymer, or the like is used.
前記樹脂層３は、比較的接着強度の弱い樹脂、例えばア
クリル樹脂、ポリアミド樹脂、シリコーン樹脂、ビニル
樹脂などの単体或は混合物からなり、これらの樹脂を部
分的に塗布（パートコート）することによって形成する
のがよい、その塗布パターンの一例を３図に）、（ロ）
、Ｑ９に示す０図示のように、樹脂の塗布されていない
部分が線状、点状、格子状などの模様を形成している。The resin layer 3 is made of a resin with relatively low adhesive strength, such as an acrylic resin, a polyamide resin, a silicone resin, a vinyl resin, etc. alone or in a mixture, and is formed by partially applying (part coating) these resins. An example of the coating pattern that is best formed is shown in Figure 3), (b)
, Q9, the portion to which the resin is not applied forms a pattern such as a line, a dot, or a grid.
なお、場合によっては、樹脂を全面塗布して、層３を形
成してもよい、また、層３は、第１図のように、基材２
の面に設けてもよいが、金属薄膜層５に設けてもよい、
要は、接着剤層４の界面に、樹脂層３が存在すればよい
。Note that, depending on the case, the layer 3 may be formed by coating the entire surface of the resin, or the layer 3 may be formed on the base material 2 as shown in FIG.
It may be provided on the surface of the metal thin film layer 5, but it may also be provided on the metal thin film layer 5.
In short, it is sufficient that the resin layer 3 exists at the interface of the adhesive layer 4.
次に、前記基材２を貫通するか、或は少なくともベース
フィルム２１を貫通する不連続切り目８が設けられてい
る。この切り目８の形状は、第４因りのように、いわゆ
るミシン目のほか、第４図（ロ）、ぐう、に）のような
種々の形状を採りうる。勿論、その他の形状であっても
よい。Next, discontinuous cuts 8 are provided which pass through the substrate 2 or at least through the base film 21 . The shape of this cut 8 may be a so-called perforation as shown in the fourth example, or various shapes such as those shown in FIG. Of course, other shapes may be used.
前記切り目８は、第６図及び第７図（７）、（ロ）に示
すように蓋材のタブ部１５から容器本体のトップイン１
６迄の間の熱封緘部１４の任意個所を横断する直線状の
もののほか曲線であってもよ（、また、その数も複数で
あっても何ら差支えなく、要は、少なくともタブ部１５
から容器本体のトップイン１６迄の間の熱封緘部に、蓋
材全体にわたって延びるものであればよい。The cut 8 is formed from the tab part 15 of the lid material to the top in 1 of the container body as shown in FIGS. 6 and 7 (7) and (b).
It may be a straight line or a curved line that crosses any part of the heat-sealed part 14 between the tabs 15 and 6.
It is sufficient that it extends over the entire lid material from the heat sealing section to the top in 16 of the container body.
第５図に示すように、層５の内面に補強層５′を設けて
おくことができる。この層５′は、ポリエステル、ポリ
プロピレン、ナイロン、エポキシ樹脂などから成り、レ
トルト処理の際の金属薄膜層５の腐食を防止すると同時
に、ガスバリヤー層としての厚みを増加せしめ、剥離を
容易にするのにも役立つ。As shown in FIG. 5, the inner surface of the layer 5 can be provided with a reinforcing layer 5'. This layer 5' is made of polyester, polypropylene, nylon, epoxy resin, etc., and serves to prevent corrosion of the metal thin film layer 5 during retort processing, and at the same time increases the thickness as a gas barrier layer and facilitates peeling. Also useful.
第６図は、上記のような蓋材１によって容器本体を密閉
した状態を示す。FIG. 6 shows a state in which the container body is sealed with the lid 1 as described above.
図示のように、容器本体１０は、底壁１１及びそれに連
なる周壁１２を有し、開口部の周縁には、フランジ１３
が設けられている。この容器本体１０の材質は、フラン
ジ１３の上面が熱封緘可能であってマイクロ波を吸収し
難い材料であれば、ガラス、陶磁、合成樹脂や紙などの
単体及び複合体のいずれでもよい、また形状も、丸形、
角形など、いずれでもよい。As shown in the figure, the container body 10 has a bottom wall 11 and a peripheral wall 12 connected to the bottom wall 11, and a flange 13 at the peripheral edge of the opening.
is provided. The material of the container body 10 may be either a single substance or a composite material such as glass, ceramics, synthetic resin, or paper, as long as the upper surface of the flange 13 can be heat-sealed and is difficult to absorb microwaves. The shape is also round,
Any shape, such as a square shape, is fine.
このような容器本体１０のフランジ１３に前記蓋材１を
載せ、熱封緘すると容器が完成する。もちろん内容物は
本体１０の内部に封入されている。The lid material 1 is placed on the flange 13 of the container body 10 and heat sealed to complete the container. Of course, the contents are sealed inside the main body 10.
この容器を調理に供するには、第６図に示す蓋材１のタ
ブ部１５をつまみ、開封する方向に引き剥がす、そうす
ると、基材２に設けた不連続切り目８を通過する際に、
不連続切り目８は連続切り目となって、続けてＩＩ離す
ると蓋材１から基材２は分離し容器本体１０に残る。そ
こでこの容器を電子レンジに入れて調理すれば良い。To use this container for cooking, pinch the tab portion 15 of the lid material 1 shown in FIG. 6 and peel it off in the direction of opening.
The discontinuous cut 8 becomes a continuous cut, and when the cap material 1 is continuously separated, the base material 2 is separated from the lid material 1 and remains in the container body 10. So you can put this container in the microwave and cook it.
また、補強７１５’が設けられている場合は、金属薄膜
層５と共に上記の手順で剥離すればよい。Moreover, if the reinforcement 715' is provided, it may be peeled off together with the metal thin film layer 5 using the above procedure.
なお、第６図中、基材２に設けた切り目９は、電子レン
ジで加熱調理する際の内圧上昇による破裂を防止するた
めのものである。In addition, in FIG. 6, the cut 9 provided in the base material 2 is for preventing rupture due to an increase in internal pressure when cooking in a microwave oven.
この発明によれば、以上のように、蓋材が合成樹脂基材
と金属薄膜層との積層体より成り、その基材の少なくと
もベースフィルムを貫通する不連続切り目を設けたので
、切り目によってバリヤー性が阻害されるおそれが全く
なく、内容物の変質を有効に防止することができ、また
取り扱い中の衝撃等によって切り目から破断が生じるこ
ともなく、さらに、不連続切り目から剥離方向に向かっ
て金属薄膜層のみを容易に剥離可能にしであるので、電
子レンジの加熱調理にも、金属薄膜層を取り去るだけで
、そのまま用いることができる。According to this invention, as described above, the lid material is made of a laminate of a synthetic resin base material and a metal thin film layer, and discontinuous cuts are provided that penetrate at least the base film of the base material. There is no risk that the properties of the product will be inhibited, deterioration of the contents can be effectively prevented, and there will be no breakage at the cuts due to impact during handling. Since only the metal thin film layer is easily peelable, it can be used as is for cooking in a microwave oven by simply removing the metal thin film layer.
即ち、この発明の包装容器は、流通、保管、調理に至る
まで、−貫して使用することができるので、取扱いに非
常に便利で手間が省け、同時に資源の節約にも役立つと
いう効果がある。That is, the packaging container of the present invention can be used throughout the process, from distribution to storage to cooking, so it is very convenient and time-saving to handle, and at the same time it is effective in saving resources. .
第１図は本発明の包装用容器の蓋材を示す断面図、第２
図は同上の基材の構成を示す断面図、第３図は同上の間
欠的樹脂層のパターンを示す平面図、第４図は切り目８
の形状を示す平面図、第５図は蓋材の他の例を示す断面
図、第６図は容器の一部拡大断面図、第７図は蓋材１と
切り目８と熱封緘部１４との位置関係の一例を示す平面
図である。
１・・・・・・蓋材、２・・・・・・基材、３・・・・
・・樹脂層、４・・・・・・接着剤層、５・・・・・・
金属薄膜層、５′・・・・・・補強層、６・・・・・・
表面保護層、８・・・・・・不連続切り目、１０・・・
・・・容器本体、１１・・・・・・底壁、１２・・・・
・・周壁、１３・・・・・・フランジ、１４・・・・・
・熱封緘部、１５・・・・・・タブ部、１６・・・・・
・トップイン、２１・・・・・・ベースフィルム、２２
・・・・・・熱封誠層。
特許出願人 東洋アルミニウム株式会社同 代理人
鎌 １） 文 二第７図
第３図
第６図FIG. 1 is a sectional view showing the lid material of the packaging container of the present invention, and FIG.
The figure is a cross-sectional view showing the structure of the base material as above, FIG. 3 is a plan view showing the pattern of the intermittent resin layer as above, and FIG. 4 is a cut 8
5 is a sectional view showing another example of the lid material, FIG. 6 is a partially enlarged sectional view of the container, and FIG. FIG. 1...Lid material, 2...Base material, 3...
...Resin layer, 4...Adhesive layer, 5...
Metal thin film layer, 5'... Reinforcement layer, 6...
Surface protective layer, 8...discontinuous cuts, 10...
... Container body, 11 ... Bottom wall, 12 ...
... Peripheral wall, 13 ... Flange, 14 ...
・Heat sealing part, 15...Tab part, 16...
・Top in, 21...Base film, 22
...Heat sealing layer. Patent applicant: Toyo Aluminum Co., Ltd. Agent: Kama 1) Text 2 Figure 7 Figure 3 Figure 6
Claims (1)
む基材の外面に接着剤層及びそれよりも接着強度の弱い
樹脂層を介して金属薄膜層を含むガスバリヤー層を積層
し、このガスバリヤー層を基材から手で剥離可能とした
蓋材を、容器本体の開口部フランジに熱封緘し、少なく
とも蓋材のタブ部から容器本体のトップイン迄の間の熱
封緘部において、前記基材には、少なくともベースフィ
ルムを貫通し蓋材開封方向を横断して蓋材全体にわたっ
て延びる不連続切り目を設けた包装用容器。A gas barrier layer including a metal thin film layer is laminated on the outer surface of a base material whose at least inner surface is heat sealable and includes a base film via an adhesive layer and a resin layer having a weaker adhesive strength than the adhesive layer. A lid material that can be manually peeled off from the base material is heat-sealed to the opening flange of the container body, and the base material , a packaging container provided with discontinuous cuts that penetrate at least the base film and extend across the entire lid material across the lid material opening direction.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61190982A JPS6344473A (en) | 1986-08-12 | 1986-08-12 | Vessel for packaging |
| CA 523285 CA1281982C (en) | 1985-11-20 | 1986-11-18 | Laminated sheet material for use in the manufacture of containers and pouches |
| US06/932,429 US4756917A (en) | 1985-11-20 | 1986-11-19 | Packaging sheet and containers and pouches using the sheet |
| EP19860116089 EP0223253B1 (en) | 1985-11-20 | 1986-11-20 | Packaging sheet and containers and pouches using the sheet |
| DE19863689920 DE3689920T2 (en) | 1985-11-20 | 1986-11-20 | Packaging sheet and container and bag using the sheet. |
| US07/168,082 US4848931A (en) | 1985-11-20 | 1988-03-09 | Packaging sheet and containers and pouches using the sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61190982A JPS6344473A (en) | 1986-08-12 | 1986-08-12 | Vessel for packaging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6344473A true JPS6344473A (en) | 1988-02-25 |
Family
ID=16266891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61190982A Pending JPS6344473A (en) | 1985-11-20 | 1986-08-12 | Vessel for packaging |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6344473A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02152679A (en) * | 1988-08-19 | 1990-06-12 | Campbell Soup Co | Package for food having microwave peelable sealed closure |
| JPH02296677A (en) * | 1989-04-28 | 1990-12-07 | Terumo Corp | Semisolid filling and application apparatus |
| JPH0353466U (en) * | 1989-09-26 | 1991-05-23 | ||
| JPH0372660U (en) * | 1989-11-17 | 1991-07-23 | ||
| WO2003064280A1 (en) * | 2002-01-29 | 2003-08-07 | Taiyo Ink Manufacturing Co., Ltd. | Packaging form for composition capable of radical polymerization |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6255432B2 (en) * | 1982-09-17 | 1987-11-19 | Mizuno Kk |
-
1986
- 1986-08-12 JP JP61190982A patent/JPS6344473A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6255432B2 (en) * | 1982-09-17 | 1987-11-19 | Mizuno Kk |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02152679A (en) * | 1988-08-19 | 1990-06-12 | Campbell Soup Co | Package for food having microwave peelable sealed closure |
| JPH02296677A (en) * | 1989-04-28 | 1990-12-07 | Terumo Corp | Semisolid filling and application apparatus |
| JPH0353466U (en) * | 1989-09-26 | 1991-05-23 | ||
| JPH0372660U (en) * | 1989-11-17 | 1991-07-23 | ||
| WO2003064280A1 (en) * | 2002-01-29 | 2003-08-07 | Taiyo Ink Manufacturing Co., Ltd. | Packaging form for composition capable of radical polymerization |
| KR100850828B1 (en) | 2002-01-29 | 2008-08-06 | 다이요 잉키 세이조 가부시키가이샤 | Packaging form for composition capable of radical polymerization |
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