JP2006082826A - Pouch with stopper - Google Patents

Pouch with stopper Download PDF

Info

Publication number
JP2006082826A
JP2006082826A JP2004267973A JP2004267973A JP2006082826A JP 2006082826 A JP2006082826 A JP 2006082826A JP 2004267973 A JP2004267973 A JP 2004267973A JP 2004267973 A JP2004267973 A JP 2004267973A JP 2006082826 A JP2006082826 A JP 2006082826A
Authority
JP
Japan
Prior art keywords
pouch
spout
sealing material
gas barrier
stopper
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
Application number
JP2004267973A
Other languages
Japanese (ja)
Inventor
Takekuni Seki
関　　武邦
Isato Arai
勇人 新井
Toshio Mitsuma
敏夫 三津間
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toppan Inc
Original Assignee
Toppan Printing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toppan Printing Co Ltd filed Critical Toppan Printing Co Ltd
Priority to JP2004267973A priority Critical patent/JP2006082826A/en
Publication of JP2006082826A publication Critical patent/JP2006082826A/en
Pending legal-status Critical Current

Links

Images

Landscapes

  • Bag Frames (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a pouch with a stopper excellent in gas barrier properties preventing a gas such as oxygen from entering through a spout of the stopper. <P>SOLUTION: The pouch with a stopper includes the stopper consisting of a spout and a cap mounted on a pouch body. The pouch body is made of a gas barrier laminate material. The spout comprises at least a spouting portion, a tubular body, an attachment to the pouch body and an opening. The bottom surface on the side of the opening of the spout is covered with a gas barrier sealing material. The sealing material is folded by a predetermined length along the outer periphery of the attachment and thermally welded to the outer periphery. Further, a surface opposite to the attachment on the folded part of the sealing material is thermally welded to an internal surface of the pouch body. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

本発明は口栓付きパウチに関するものであり、さらに詳しくは優れたガスバリア性を有する口栓付きパウチに関するものである。   The present invention relates to a pouch with a stopper, and more particularly to a pouch with a stopper having excellent gas barrier properties.

近年、口栓付きパウチはゼリー飲料、清涼飲料、練り製品などの食品分野や、トイレタリー用品分野、栄養剤や流動食などの医療分野で広く使用されているが、ほとんどのものは口栓がポリエチレン樹脂、ポリプロピレン樹脂などを使用した射出成形品の単体のものからなり、パウチ本体にはアルミニウム箔やガスバリアフィルムを積層した積層材を用いて内容物の保存性を付与させている。しかし、口栓はガスバリア性を有していない為に酸素等を嫌う内容物が充填された場合、口栓部分から酸素等が侵入し、内容物の変色や品質劣化を起こしていた。これらの問題を改善する為に口栓の外面若しくは内面又は両面にガスバリア性薄膜を積層した口栓付きパウチが提案されている（例えば、特許文献１参照。）。
特開２００３−１９１９７０号公報 In recent years, pouches with caps have been widely used in food fields such as jelly drinks, soft drinks, and paste products, toiletries, and medical fields such as nutrients and liquid foods. It consists of a single injection-molded product using polypropylene resin or the like, and the pouch body is provided with the storage stability of the contents using a laminated material in which an aluminum foil or a gas barrier film is laminated. However, since the plug does not have gas barrier properties, when contents that dislike oxygen or the like are filled, oxygen or the like enters from the plug portion, causing discoloration or quality deterioration of the contents. In order to improve these problems, a pouch with a plug in which a gas barrier thin film is laminated on the outer surface, the inner surface or both surfaces of the plug has been proposed (for example, see Patent Document 1).
JP 2003-19970 A

しかし、前記提案されている口栓付きパウチでも、口栓の注出口から酸素などのガスが侵入して内容物の品質に悪影響を与える問題が生じていた。   However, even the proposed pouch with a plug has a problem that gas such as oxygen enters from the spout of the plug and adversely affects the quality of the contents.

本発明の課題は、口栓の注出口から酸素などのガスが侵入することが無く、優れたガスバリア性を有する口栓付きパウチを提供することにある。   An object of the present invention is to provide a plug-attached pouch that does not allow gas such as oxygen to enter from the spout of the plug and has excellent gas barrier properties.

本発明の請求項１に係る発明は、パウチ本体にスパウトとキャップからなる口栓を付けた口栓付きパウチにおいて、該パウチ本体がガスバリア性積層材料からなり、該スパウトが少なくとも注出口部、筒状本体部、パウチ本体への取付部、開口部を有するものからなると共に、スパウトの開口部側の底面がガスバリア性の封止材で覆われ、該封止材が取付部の外周に沿って所定長さで折り曲げられて外周に熱融着され、さらに封止材の折り曲げられた部分の取付部と反対側の面がパウチ本体の内面に熱融着されていることを特徴とする口栓付きパウチである。   The invention according to claim 1 of the present invention is a pouch with a stopper in which a plug made of a spout and a cap is attached to a pouch body, the pouch body is made of a gas barrier laminate material, and the spout includes at least a spout part, a tube A main body part, an attachment part to the pouch body, and an opening part, and the bottom side of the opening part of the spout is covered with a gas barrier sealing material, and the sealing material extends along the outer periphery of the attachment part. A spigot characterized in that it is bent at a predetermined length and heat-sealed to the outer periphery, and the surface opposite to the attachment portion of the bent portion of the sealing material is heat-sealed to the inner surface of the pouch body. It is a pouch.

本発明の口栓付きパウチは、パウチ本体にスパウトとキャップからなる口栓を付けた口栓付きパウチにおいて、該パウチ本体がガスバリア性積層材料からなり、該スパウトが少なくとも注出口部、筒状本体部、パウチ本体への取付部、開口部を有するものからなると共に、スパウトの開口部側の底面がガスバリア性の封止材で覆われ、該封止材が取付部の外周に沿って所定長さで折り曲げられて外周に熱融着され、さらに封止材の折り曲げられた部分の取付部と反対側の面がパウチ本体の内面に熱融着されているので、ガスバリア性の封止材とパウチ本体で内側を完全に密封する状態になっており、口栓の注出口から酸素などのガスが侵入することが無く、優れたガスバリア性を有し、内容物の長期保存性を有している。   The pouch with a plug of the present invention is a pouch with a plug in which a plug made of a spout and a cap is attached to the pouch body, the pouch body is made of a gas barrier laminate material, and the spout is at least a spout part, a cylindrical body. Part, an attachment part to the main body of the pouch, and an opening part, and the bottom surface of the opening part side of the spout is covered with a gas barrier sealing material, and the sealing material has a predetermined length along the outer periphery of the attachment part. Since the surface opposite to the mounting portion of the bent portion of the sealing material is further heat-sealed to the inner surface of the pouch body, the gas barrier sealing material and It is in a state where the inside is completely sealed with the pouch body, oxygen and other gases do not enter from the spout of the spout, has an excellent gas barrier property, and has long-term preservation of contents Yes.

本発明の口栓付きパウチを実施の形態に沿って、以下に説明する。図１は本発明の口栓
付きパウチの一実施形態を示す説明図であり、ガスバリア性積層材料（２０）からなり、上辺シール部（２ａ、２ｂ）、サイドシール部（３、４）、切欠き部（５ａ、５ｂ）を有する底シール部（５）を有するパウチ本体（１）にキャップ（７）とスパウト（８）からなる口栓（６）が取り付けられている。前記スパウト（８）は注出口部（１０）、筒状本体部（９）、取付部（１２）、開口部（１１）、雄ネジ部（１３）及び突出部（１４ａ、１４ｂ、１４ｃ）を有しており、取付部（１２）の外周にパウチ本体（１）の内面がシールされて熱融着部（１５ａ）を有し、さらに、スパウトの開口部（１１）側の底面がガスバリア性の封止材（３０）で覆われ、封止材（３０）が取付部（１２）の外周に沿って折り曲げられて取付部（１２）の外周にシールされて熱融着部（１５ｃ）を有しており、さらに封止材（３０）の折り曲げられた部分の取付部（１２）と反対側の面はパウチ本体（１）の内面にシールされて熱融着部（１５ｂ）を有している。 The pouch with a spout of the present invention will be described below along the embodiment. FIG. 1 is an explanatory view showing an embodiment of a pouch with a stopper according to the present invention, which is made of a gas barrier laminate material (20), and includes an upper side seal part (2a, 2b), a side seal part (3, 4), a cut A plug (6) comprising a cap (7) and a spout (8) is attached to a pouch body (1) having a bottom seal portion (5) having notches (5a, 5b). The spout (8) has a spout part (10), a cylindrical main body part (9), a mounting part (12), an opening part (11), a male screw part (13) and a protruding part (14a, 14b, 14c). And the inner surface of the pouch body (1) is sealed on the outer periphery of the mounting portion (12) to have a heat-sealing portion (15a), and the bottom surface on the opening (11) side of the spout has gas barrier properties. The sealing material (30) is covered, and the sealing material (30) is bent along the outer periphery of the attachment portion (12) and sealed to the outer periphery of the attachment portion (12) to thereby seal the heat fusion portion (15c). Furthermore, the surface opposite to the mounting portion (12) of the bent portion of the sealing material (30) is sealed by the inner surface of the pouch body (1) and has a heat fusion portion (15b). ing.

前記底シール部（５）に設けられている切欠き部（５ａ、５ｂ）は底シール部に良好な自立性を持たせる為に設けている。   The notch portions (5a, 5b) provided in the bottom seal portion (5) are provided in order to give the bottom seal portion good self-supporting properties.

前記突出部（１４ａ、１４ｂ）は、キャップを脱着する時に手で掴み易くするために設けるものであり、前記突出部（１４ｃ）は、スパウトをパウチに取り付ける時に取り付け位置等を決め易くする為に設けるものである。   The protrusions (14a, 14b) are provided for easy grasping by hand when the cap is detached, and the protrusions (14c) are for easily determining the mounting position when attaching the spout to the pouch. It is provided.

前記底シール部（５）の形態は、特に限定されず、他のシール形態でも良い。   The form of the bottom seal portion (5) is not particularly limited, and other seal forms may be used.

本発明の口栓付きパウチは、図１に示すように、パウチ本体（１）とガスバリア性の封止材（３０）で内側が完全に密封された状態になっており、さらに封止材の端面が内容物に接しないようになっているので、内容物を保存中は外部から酸素などのガスが侵入することがなく、優れた品質保存性を有している。なお、内容物を取り出す時は封止材（３０）に貫通孔を設けて取り出す。   As shown in FIG. 1, the pouch with a plug of the present invention is in a state in which the inside is completely sealed by a pouch body (1) and a gas barrier sealing material (30), Since the end face is not in contact with the contents, a gas such as oxygen does not enter from the outside during storage of the contents and has excellent quality preservation. In addition, when taking out the content, a through-hole is provided in the sealing material (30) and taken out.

前記口栓（６）のキャップ（７）及びスパウト（８）はポリエチレン樹脂、ポリプロピレン樹脂等のポリオレフィン系樹脂からなっている。   The cap (7) and spout (8) of the plug (6) are made of polyolefin resin such as polyethylene resin or polypropylene resin.

図２は本発明の口栓付きパウチに使用されるスパウトの一実施形態を示す斜視図であり、筒状本体部（９）の一端に注出口部（１０）を有し、下方に取付部（１２）を有し、さらに雄ネジ部（１３）、突出部（１４ａ、１４ｂ、１４ｃ）、開口部（１１）を有している。前記雄ネジ部（１３）はキャップ（７）をねじ込む為に設けている。   FIG. 2 is a perspective view showing an embodiment of a spout used in the pouch with a stopper of the present invention, which has a spout part (10) at one end of a cylindrical main body part (9), and an attachment part below. (12), and further includes a male screw part (13), a protruding part (14a, 14b, 14c), and an opening part (11). The male thread portion (13) is provided for screwing the cap (7).

図３は本発明の口栓付きパウチのスパウトとパウチ本体の接着部分の説明図であり、空間（１６）を有するスパウトの取付部（１２）の外周にパウチ本体に使用されているガスバリア性積層材料のシーラント層（２３）がシールされ、熱融着部（１５ａ）を有している。   FIG. 3 is an explanatory view of a bonding portion between a spout and a pouch main body of a spout with a plug according to the present invention, and a gas barrier laminate used for the pouch main body on the outer periphery of a spout attachment portion (12) having a space (16). The sealant layer (23) of material is sealed and has a heat seal (15a).

図４は本発明の口栓付きパウチのパウチ本体に使用するガスバリア性積層材料の側断面図であり、ガスバリア性積層材料（２０）は、厚み方向に順に、基材層（２１）、接着剤層（２２）、シーラント層（２３）を積層した構成になっている。   FIG. 4 is a side sectional view of a gas barrier laminate material used in the pouch body of the plug with pouch according to the present invention. The gas barrier laminate material (20) is composed of a base material layer (21) and an adhesive in the thickness direction. The layer (22) and the sealant layer (23) are laminated.

前記基材層（２１）は、多層フィルムからなっており、二軸延伸ポリプロピレンフィルム（ＯＰＰフィルム）、二軸延伸ポリエステルフィルム（ＰＥＴフィルム）、二軸延伸ナイロンフィルム（ＯＮＹフィルム）等のフィルムにアルミニウム箔、アルミニウム若しくは酸化アルミニウム又は酸化珪素を蒸着した蒸着ＰＥＴフィルム、アルミニウム蒸着ＯＰＰフィルム、エチレン・ビニルアルコールフィルム等を積層した多層フィルムなどが使用できる。厚みは適宜選定する。   The base material layer (21) is composed of a multilayer film, such as a biaxially stretched polypropylene film (OPP film), a biaxially stretched polyester film (PET film), or a biaxially stretched nylon film (ONY film). A multilayer film in which a foil, a vapor-deposited PET film on which aluminum or aluminum oxide or silicon oxide is vapor-deposited, an aluminum vapor-deposited OPP film, an ethylene / vinyl alcohol film, or the like can be used. The thickness is appropriately selected.

前記接着剤層（２２）は、水酸基を持った主剤とイソシアネート基を持った硬化剤とを混合した二液混合型接着剤を主に使用し、塗布方法としてはグラビアコート法、ロールコート法などで塗布する。接着剤の塗布量は１〜５ｇ／ｍ2（ 乾燥状態）程度が良い。 The adhesive layer (22) mainly uses a two-component mixed adhesive in which a main agent having a hydroxyl group and a curing agent having an isocyanate group are mixed, and the application method includes a gravure coating method, a roll coating method, and the like. Apply with. The applied amount of the adhesive is preferably about 1 to 5 g / m 2 (dry state).

前記シーラント層（２３）は、ポリオレンフィン系樹脂若しくはポリオレフィン系樹脂フィルムからなっている。使用する樹脂の種類は、本発明では特に限定しないが、例えば、ポリエチレン樹脂、ポリプロピレン樹脂、エチレン・酢酸ビニル共重合体樹脂、エチレン・アクリル酸共重合体樹脂、エチレン・メタクリル酸共重合体樹脂、エチレン・エチルアクリレート共重合体樹脂、エチレン・メチルメタアクリレート共重合体樹脂、エチレン・アクリル酸メチル共重合体樹脂、アイオノマー樹脂などの一種、又は二種以上のブレンド物が使用される。積層方法は公知のドライラミネート法、溶融押出ラミネート法、サンドイッチラミネート法で貼り合わせる。   The sealant layer (23) is made of a polyolefin resin or polyolefin resin film. The type of resin to be used is not particularly limited in the present invention. For example, polyethylene resin, polypropylene resin, ethylene / vinyl acetate copolymer resin, ethylene / acrylic acid copolymer resin, ethylene / methacrylic acid copolymer resin, One or a blend of two or more of ethylene / ethyl acrylate copolymer resin, ethylene / methyl methacrylate copolymer resin, ethylene / methyl acrylate copolymer resin, and ionomer resin is used. The lamination is performed by a known dry lamination method, melt extrusion lamination method, or sandwich lamination method.

図５は本発明の口栓付きパウチに使用する封止材の一実施形態を示す側断面図あり、封止材（３０）は、厚み方向に順に、封止材シール層（３４）、接着剤層（３２）、封止材基材層（３１）、接着剤層（３３）、封止材シール層（３５）を積層した構成になっている。   FIG. 5 is a side sectional view showing an embodiment of the sealing material used in the pouch with a stopper of the present invention. The sealing material (30) is formed in order of the sealing material sealing layer (34) and the adhesive in the thickness direction. It has the structure which laminated | stacked the agent layer (32), the sealing material base material layer (31), the adhesive bond layer (33), and the sealing material sealing layer (35).

前記封止材基材層（３１）は、ガスバリア性を有するものであれば特に限定しないが、例えば、二軸延伸ナイロンフィルム、アルミニウム箔、アルミニウム蒸着ポリプロピレンフィルム、アルミニウム若しくは酸化アルミニウム又は酸化珪素を蒸着した蒸着ポリエステルフィルムなどを使用する。厚みは適宜選定する。   The sealing material base layer (31) is not particularly limited as long as it has gas barrier properties. For example, biaxially stretched nylon film, aluminum foil, aluminum vapor-deposited polypropylene film, aluminum, aluminum oxide, or silicon oxide is vapor-deposited. Use vapor-deposited polyester film. The thickness is appropriately selected.

前記接着剤層（３２、３３）は、前記接着剤層（２２）と同様なものが使用でき、塗布方法及び塗布量も同様である。   The adhesive layer (32, 33) can be the same as the adhesive layer (22), and the application method and the application amount are also the same.

前記封止材シール層（３４、３５）は、取付部とガスバリア性積層材料のシーラント層にヒートシール性を有する樹脂若しくは樹脂フィルムからなっており、樹脂の種類はシール対象となる取付部とガスバリア性積層材料のシーラント層の材質によって適宜選択でき、例えば、低密度ポリエチレン樹脂、中密度ポリエチレン樹脂、高密度ポリエチレン樹脂、直鎖状低密度ポリエチレン樹脂、ポリプロピレン樹脂等が使用でき、積層方法は公知の溶融押出ラミネート法やドライラミネート法で積層する。厚みは１０〜３０μｍ程度である。   The sealing material sealing layers (34, 35) are made of a resin or a resin film having heat sealing properties on the attachment portion and the sealant layer of the gas barrier laminate material, and the kind of resin is the attachment portion to be sealed and the gas barrier. Depending on the material of the sealant layer of the conductive laminate material, for example, a low-density polyethylene resin, a medium-density polyethylene resin, a high-density polyethylene resin, a linear low-density polyethylene resin, a polypropylene resin, etc. can be used, and the lamination method is known. Laminate by melt extrusion lamination method or dry lamination method. The thickness is about 10 to 30 μm.

本発明の口栓付きパウチの一実施形態を示す説明図である。It is explanatory drawing which shows one Embodiment of the pouch with a stopper of this invention. 本発明の口栓付きパウチに使用するスパウトの一実施形態を示す斜視図である。It is a perspective view which shows one Embodiment of the spout used for the pouch with a stopper of this invention. 本発明の口栓付きパウチのスパウトとパウチ本体の接着部分を示す説明図である。It is explanatory drawing which shows the adhesion part of the spout of a pouch with a stopper of this invention, and a pouch main body. 本発明の口栓付きパウチのパウチ本体に使用するガスバリア性積層材料の一実施形態を示す側断面図である。It is a sectional side view which shows one Embodiment of the gas-barrier laminated material used for the pouch main body of the pouch with a stopper of this invention. 本発明の口栓付きパウチに使用する封止材の一実施形態を示す側断面図である。It is a sectional side view which shows one Embodiment of the sealing material used for the pouch with a stopper of this invention.

符号の説明Explanation of symbols

１…パウチ本体
２ａ，２ｂ…上辺シール部
３，４…サイドシール部
５…底シール部
５ａ，５ｂ…切欠き部
６…口栓
７…キャップ
８…スパウト
９…筒状本体部
１０…注出口部
１１…開口部
１２…取付部
１３…雄ネジ部
１４ａ，１４ｂ，１４ｃ…突出部
１５ａ，１５ｂ，１５ｃ…熱融着部
１６…空間
２０…ガスバリア性積層材料
２１…基材層
２２…接着剤層
２３…シーラント層
３０…封止材
３１…封止材基材層
３２，３３…接着剤層
３４，３５…封止材シール層 DESCRIPTION OF SYMBOLS 1 ... Pouch main body 2a, 2b ... Upper side seal part 3, 4 ... Side seal part 5 ... Bottom seal part 5a, 5b ... Notch part 6 ... Plug 7 ... Spout 9 ... Cylindrical main body part 10 ... Spout Part 11 ... Opening part 12 ... Mounting part 13 ... Male thread parts 14a, 14b, 14c ... Projection parts 15a, 15b, 15c ... Heat fusion part 16 ... Space 20 ... Gas barrier laminate material 21 ... Base material layer 22 ... Adhesive Layer 23 ... Sealant layer 30 ... Sealing material 31 ... Sealing material base layer 32, 33 ... Adhesive layer 34, 35 ... Sealing material sealing layer

Claims (1)

パウチ本体にスパウトとキャップからなる口栓を付けた口栓付きパウチにおいて、該パウチ本体がガスバリア性積層材料からなり、該スパウトが少なくとも注出口部、筒状本体部、パウチ本体への取付部、開口部を有するものからなると共に、スパウトの開口部側の底面がガスバリア性の封止材で覆われ、該封止材が取付部の外周に沿って所定長さで折り曲げられて外周に熱融着され、さらに封止材の折り曲げられた部分の取付部と反対側の面がパウチ本体の内面に熱融着されていることを特徴とする口栓付きパウチ。   In a pouch with a cap in which a spout and a cap made of a cap are attached to the pouch body, the pouch body is made of a gas barrier laminate material, and the spout is at least a spout part, a cylindrical body part, an attachment part to the pouch body, The bottom of the spout opening side is covered with a gas barrier sealing material, and the sealing material is bent at a predetermined length along the outer periphery of the mounting portion, and is thermally fused to the outer periphery. A pouch with a spigot, characterized in that a surface opposite to the attachment portion of the part where the sealing material is bent is attached to the inner surface of the pouch body.
JP2004267973A 2004-09-15 2004-09-15 Pouch with stopper Pending JP2006082826A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004267973A JP2006082826A (en) 2004-09-15 2004-09-15 Pouch with stopper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004267973A JP2006082826A (en) 2004-09-15 2004-09-15 Pouch with stopper

Publications (1)

Publication Number Publication Date
JP2006082826A true JP2006082826A (en) 2006-03-30

Family

ID=36161661

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004267973A Pending JP2006082826A (en) 2004-09-15 2004-09-15 Pouch with stopper

Country Status (1)

Country Link
JP (1) JP2006082826A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008087786A (en) * 2006-09-29 2008-04-17 Toyo Seikan Kaisha Ltd Spout with gas-barrier property, manufacturing method for the spout, and spouted container provided with the spout
JP2011051655A (en) * 2009-08-03 2011-03-17 Toyo Industrial Molds Co Ltd Spout and container having the same
JP2013252900A (en) * 2012-05-10 2013-12-19 Oshio Sangyo Kk Spout
WO2016199734A1 (en) * 2015-06-08 2016-12-15 メロディアン株式会社 Spout-equipped container and method for manufacturing same
JP2017074997A (en) * 2016-12-26 2017-04-20 押尾産業株式会社 cap
JP2021167213A (en) * 2020-04-13 2021-10-21 凸版印刷株式会社 Standing pouch with plug
JP2022137845A (en) * 2021-03-09 2022-09-22 押尾産業株式会社 Spouting tool

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008087786A (en) * 2006-09-29 2008-04-17 Toyo Seikan Kaisha Ltd Spout with gas-barrier property, manufacturing method for the spout, and spouted container provided with the spout
JP2011051655A (en) * 2009-08-03 2011-03-17 Toyo Industrial Molds Co Ltd Spout and container having the same
JP2013252900A (en) * 2012-05-10 2013-12-19 Oshio Sangyo Kk Spout
CN107922097A (en) * 2015-06-08 2018-04-17 美乐迪安株式会社 Container and its manufacture method with pouring spout
KR20180016343A (en) * 2015-06-08 2018-02-14 메로디안 가부시키가이샤 Container with main outlet and its manufacturing method
WO2016199734A1 (en) * 2015-06-08 2016-12-15 メロディアン株式会社 Spout-equipped container and method for manufacturing same
US10696457B2 (en) 2015-06-08 2020-06-30 Melodian Co., Ltd. Spout-equipped container and method for manufacturing same
CN112224657A (en) * 2015-06-08 2021-01-15 美乐迪安株式会社 Container with pouring spout and method for manufacturing the same
CN107922097B (en) * 2015-06-08 2021-02-09 美乐迪安株式会社 Container with pouring spout and method for manufacturing the same
CN112224657B (en) * 2015-06-08 2022-06-07 美乐迪安株式会社 Container with pouring spout and method for manufacturing the same
KR102571002B1 (en) * 2015-06-08 2023-08-24 메로디안 가부시키가이샤 Container with pouring spout and manufacturing method thereof
JP2017074997A (en) * 2016-12-26 2017-04-20 押尾産業株式会社 cap
JP2021167213A (en) * 2020-04-13 2021-10-21 凸版印刷株式会社 Standing pouch with plug
JP7484363B2 (en) 2020-04-13 2024-05-16 Ｔｏｐｐａｎホールディングス株式会社 Stand-up pouch with spout
JP2022137845A (en) * 2021-03-09 2022-09-22 押尾産業株式会社 Spouting tool

Similar Documents

Publication Publication Date Title
JPH04267727A (en) Multi-layer molded container and manufacture thereof
JP4888208B2 (en) Liquid paper container with spout
MX2007001537A (en) A plastic dispensing container having reduced moisture penetration and method for same.
JP2006082826A (en) Pouch with stopper
JP2006001623A (en) Barrier bung and bag-like container with barrier bung
US11655089B2 (en) Spout-equipped packaging bag and manufacturing method therefor, and spout-equipped packaging bag that contains contents
JP2007112489A (en) Self-standing packaging bag with re-seal function
JP7170465B2 (en) Gusseted bags and bag-in-box
JP3258800B2 (en) Laminated material
JP2012025472A (en) Paper container
JP4850420B2 (en) Packaging bag with dispensing nozzle
JPH10175650A (en) Pressure resistant heat resistant packaging body having pouring mouth
JP7229320B2 (en) freestanding bag
JP5663975B2 (en) Chip container
JP2004167975A (en) Lamination material and laminated tube container
JP2008105736A (en) Pouch with mouth stopper
JP2000095253A (en) Squeezing-out tubular container
JP2007253961A (en) Packaging bag with spout
JP2018034807A (en) Packaging bag
JP2008132100A (en) Packaging bag for liquid bag and liquid bag package
JP2008001371A (en) Tube container having check valve
JP3594697B2 (en) Packaging bag for bag-in-box
JP4613551B2 (en) Mouthed pouch
WO2019168020A1 (en) Spout joining structure and double-bag
JP2008143586A (en) Plugged bag