WO2015148864A2 - Emballage compressible souple - Google Patents

Emballage compressible souple Download PDF

Info

Publication number
WO2015148864A2
WO2015148864A2 PCT/US2015/022859 US2015022859W WO2015148864A2 WO 2015148864 A2 WO2015148864 A2 WO 2015148864A2 US 2015022859 W US2015022859 W US 2015022859W WO 2015148864 A2 WO2015148864 A2 WO 2015148864A2
Authority
WO
WIPO (PCT)
Prior art keywords
panel
package
flexible package
dispensing nozzle
panels
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.)
Ceased
Application number
PCT/US2015/022859
Other languages
English (en)
Other versions
WO2015148864A3 (fr
Inventor
John E. Sanfilippo
James J. Sanfilippo
Milorad RADENOVIC
Francisco Javier Soria
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.)
Sonoco Elk Grove Inc
Original Assignee
Clear Lam Packaging Inc
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 Clear Lam Packaging Inc filed Critical Clear Lam Packaging Inc
Publication of WO2015148864A2 publication Critical patent/WO2015148864A2/fr
Publication of WO2015148864A3 publication Critical patent/WO2015148864A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/008—Standing pouches, i.e. "Standbeutel"
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/18—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements
    • B65B61/186—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements by applying or incorporating rigid fittings, e.g. discharge spouts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B7/00—Closing containers or receptacles after filling
    • B65B7/14—Closing collapsible or resilient tubes, e.g. for tooth paste, for lighter fuel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
    • B65D47/2031—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure the element being formed by a slit, narrow opening or constrictable spout, the size of the outlet passage being able to be varied by increasing or decreasing the pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/525—External rigid or semi-rigid supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5861—Spouts
    • B65D75/5872—Non-integral spouts
    • B65D75/5877—Non-integral spouts connected to a planar surface of the package wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B69/00—Unpacking of articles or materials, not otherwise provided for
    • B65B69/005—Unpacking of articles or materials, not otherwise provided for by expelling contents, e.g. by squeezing the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0006—Upper closure
    • B65D2251/0031—Membrane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0068—Lower closure
    • B65D2251/0087—Lower closure of the 47-type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00—Closures not otherwise provided for
    • B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
    • B65D51/185—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures the outer closure being a foil membrane

Definitions

  • the disclosure relates to flexible packages and method of making the same, and, in particular, to flexible packages that can dispense fluent products through a dispensing nozzle.
  • VFFS packaging machines are commonly used in the snack food industry for forming, filling, and sealing bags of nuts, chips, crackers and other products.
  • Such packaging machines take a packaging film or flexible material form a roll and form the flexible material into a vertical tube around a product delivery cylinder.
  • One disadvantage of these packages is that the resulting filled package is not rigid enough to allow the stacking of one package on top of another in a display and/or resilient enough to allow for squeezing of the package for dispensing a fluent product without damaging or altering the shape of the package. Additionally, such conventional packages do not retain their shape, particularly after the package is opened and product is removed.
  • Figure 1 is a photograph of a package in accordance with an embodiment of the disclosure.
  • Figure 2 is a photograph of a package in accordance with an embodiment of the disclosure.
  • Figure 3 is a photograph of a package in accordance with an embodiment of the disclosure
  • Figure 4 is a photograph of a package in accordance with an embodiment of the disclosure, showing the panel having the dispensing nozzle
  • Figure 5 is a photograph of a package in accordance with an embodiment of the disclosure.
  • Figure 6 is a schematic drawing of various views of a package in accordance with an embodiment of the disclosure.
  • Figure 7 is a cross- sectional view of a dispensing nozzle attached to a panel of a package in accordance with an embodiment of the disclosure
  • Figure 8 is a cross- sectional view of a dispensing nozzle attached to a panel of a package in accordance with an embodiment of the disclosure
  • Figure 9 is schematic drawing of various views of a package in accordance with another embodiment of the disclosure.
  • Figure 10 is a cross-section view of a dispensing nozzle attached to a panel of a package in accordance with an embodiment of the disclosure.
  • Figure 11 is a schematic of a film layout for forming a package in accordance with an embodiment of the disclosure.
  • a package formed from a flexible material that can advantageously be used with flowable products, for example, fluent products.
  • the package can include a dispensing nozzle.
  • the package can be squeezable to allow for the flowable product to be squeezed through the dispensing nozzle.
  • the package can be configured to return to substantially its original shape after squeezing and dispensing the flowable product.
  • the package can advantageously allow for substantially all of the product disposed within the package to be dispensed. For example, in various embodiments, it has been surprisingly found that approximately 95% or more of the product can be dispensed from the package, which is a significant improvement over prior squeezable-dispensing-type packages.
  • Packages of the disclosure can be formed by a variety of methods and on a variety of packaging machines, including, but not limited to VFFS machines, horizontal-form- fill- seal machines, stand-up pouch type machines, sequential assembly machines, and the like, as well as any suitable combinations thereof.
  • Packages in accordance with the disclosure can be used for a variety of products including, but not limited to, liquids, gels, and semi-solids.
  • the product could be a condiment or a sauce.
  • a package includes a plurality of panels that cooperate to define an interior volume.
  • the package can include first and second panels 12, 14 disposed opposite of each-other, third and fourth panels 16, 18 disposed opposite of each-other, and fifth and sixth panels 20, 22 disposed opposite of each other.
  • the package can further include first, second, third, and fourth longitudinal edges 26, 28, 30, 32.
  • the package can include at least one corner seal 34 surrounding at least a portion, for example, more than two sides, of the first and/or the second panel.
  • the package includes one or more corner seals 34 surrounding all four sides of the first and/or second panel.
  • the package may further include a nozzle 36.
  • the package can have a
  • the package can be substantially cubed.
  • the configuration of the package such as including a corner seal and having hyperrectangular or substantially cubed shape can facilitate stand-up of the package for retail display, for storage in the consumer's shelf, and shipping of the package.
  • the hyperrectangular shape and/or the inclusion of corner seals can also aid the package in maintaining the ability to stand upright on a surface after product is dispensed and even after substantially all of the product is dispensed and despite a small amount of deformation in the package shape that may occur after dispensing of the product due to the package's inherent flexible nature. It is understood that the package may be formed into any number of additional three-dimensional shapes such as .
  • the nozzle 36 can be disposed on the first or second panel 12, 14.
  • Figures 2 and 3 illustrate an embodiment in which the nozzle 36 is attached to the second panel 14.
  • Figure 5 illustrates an embodiment in which the nozzle 36 is attached to the first panel 12. It is also contemplated herein that the nozzle 36 can be disposed on one or more of the other panels of the package.
  • any suitable dispensing nozzle 36 can be used, including, but not limited to, valves, pumps, pour spouts, squeeze spouts, and other known dispensing nozzles.
  • the package can be configured to allow for product to be squeezed out of the package.
  • the nozzle 36 can provide for flow regulation to limit the amount of product released.
  • the nozzle 36 can be or can include a one-way or a two-way valve.
  • the dispensing nozzle 36 can include an insert 38 and a valve 40 disposed in the insert 38.
  • the insert 38 can be attached or coupled to the package in any number of ways, such as gluing, taping, or other adhesives, press-fitting, interference fitting, seals, stapling, and the like. Other examples are possible.
  • the panel on which the dispensing nozzle 36 is disposed or coupled thereto can include an aperture.
  • a portion of the insert 38 can be disposed in the interior volume of the package and a portion of the insert 38 can be disposed on the exterior surface 42 of the panel.
  • a portion of the insert 38 can be attached to the internal surface 44 of the panel, while a portion of the insert 38 is attached to and/or coupled with the external surface 42.
  • the flexible material defining the panel can be disposed between opposed surfaces of the insert 38.
  • the dispensing nozzle 36 can be a unitary piece 46 that is disposed on a panel as previously described.
  • the panel can include an aperture through which the nozzle 36 is disposed. At least portion of the nozzle 36 can extend through the opening and be exposed on an exterior of the package.
  • the nozzle 36 can include one or more projecting portions 48 that extend past the aperture and contact the interior surface 44 of the panel.
  • the nozzle 36 is formed of a resiliently deformable or elastomeric material, to allow the nozzle 36 to be deformed to fit in the aperture and then allow the projections to extend to retain the nozzle 36 against the internal surface 44 of the panel.
  • one or more portions of the nozzle 36 can be attached to the interior surface 44 of the panel.
  • the nozzle 36 can be retained on the panel by one or more of adhesive, seals, interferences fitting, and combinations thereof.
  • the dispensing nozzle 36 can be attached an exterior surface 42 of the panel. In some embodiments, the dispensing nozzle 36 can be attached only to an exterior surface 42 of the panel and not include a portion extending into the interior of the package.
  • the panel having the nozzle 36 can include an opening through which product can flow and the dispensing nozzle 36 can be disposed around the opening and attached to the exterior surface 42 of the panel.
  • the dispensing nozzle 36 can have a downward projecting portion that is capable of puncturing the panel to provide an opening in the panel through which the product can flow to the dispensing nozzle.
  • the opening can be defined, for example, by one or more lines of reduced strength to facilitate insertion of the nozzle 36 into the flexible material defining the panel.
  • Other types of known dispensing nozzles 36 include check valves and spouts, such as spouts having a twist-off cap. Any of the disclosed embodiments of the dispensing nozzle 36 can be attached to the package via adhesives, sealing, for example, heat sealing and/or interference fitting.
  • the nozzle 36 is disposed on the second panel 14 and the package includes corner seals 34 surrounding all or a portion of the second panel 14.
  • the package can include corner seals 34 surrounding all or a portion of both the first and second panels 12, 14.
  • the corner seals 34 can be sized to provide a distance between the tip of the nozzle 36 and a surface upon which the package is resting.
  • the corner seals 34 have a first end adjacent to the first or second panel 12, 14, and an opposite disposed second end.
  • the height of the corner seals refers to the distance between the first and second ends.
  • the corner seals 34 at least partially surrounding the panel having the nozzle 36 can have a height, for example, of about 1 ⁇ 4 inch to about 2 inches, about 1 ⁇ 2 inch to about 1 inch, about 1 inch to 2 inches, about 1 ⁇ 4 inch to 1 inch, about 1 ⁇ 4 inch to 3 ⁇ 4 inch.
  • the corner seal 34 surrounding the panel having the nozzle 36 can have a height of 1 ⁇ 2 inch.
  • corner seals 34 surround both the first and second panels 12, 14, the corner seals 34 surrounding the first panel 12 can have substantially the same or different heights than the corner seals 34 surrounding the second panel 14. So configured, the package may rest on a surface without the nozzle 36 contacting the surface. This may be beneficial for a number of reasons, such as sanitary purposes and aesthetic appeal.
  • the package can include one or more sheets 50, 52 of flexible material attached to one or more panels of the package.
  • the flexible material can be the same or different than the flexible material used for forming the package.
  • the one or more sheets 50, 52 can be of a thicker gauge than the flexible material used for forming the package.
  • the one or more sheets 50, 52 can be attached to the panel using a variety of known attachment methods, including sealing, permanent adhesive, and resealable adhesives.
  • the sheet can be attached, for example, to opposed third and fourth panels 16, 18 of the package.
  • the package can be configured such that a user grips the third and fourth panels 16, 18 and applies a pressure at the third and fourth panels 16, 18 to dispense product through the dispensing nozzle 36.
  • the one or more sheets 50, 52 can add improved rigidity to the package in these panels and/or enhance the ability of the package to rebound to substantially its original shape after the gripping force is withdrawn.
  • the one or more sheets of flexible material 50, 52 attached to the third and fourth panels 16, 18 of the package can also aid in squeezing the product out of the package and, in particular, dispensing substantially all of the product out of the package, by dispersing the squeezing force across the entire panels and preventing product from being dispersed above the squeezing force and away from the nozzle 36. It has surprisingly been discovered that packages in accordance with the disclosed can allow for approximately 95% or more of the product to be dispensed from the package, which is a significant improvement over conventional rigid containers and flexible containers. It is also contemplated herein that one or more sheets can be attached to one or more additional panels, and/or a sheet can extend across multiple panels.
  • the package can also include one or more materials or sheets 54 attached to the panel having the nozzle 36 and covering the nozzle 36.
  • the material or sheet 54 can be removably attached to the panel and the nozzle 36 to ensure the nozzle 36 remains sanitary during transport and provide evidence of tampering prior to the first use by the consumer.
  • the material or sheet 54 can be resealably attached to the panel and/or the nozzle 36 to provide a cover that can be reattached over the nozzle 36 after use.
  • the sheet can include, for example, a pull tab 58 (see Figure 8) extending therefrom to facility detachment of the sheet to expose the nozzle 36 for use.
  • the material or sheet 54 may be coupled to the panel and/or the nozzle 36 using any number of methods such as glues, tapes, or other adhesives. Other examples are possible
  • the package can be folded using a variety of methods and machines, including, for example, those disclosed in U.S. Patent No. 8,602,244 to Sanfilippo et al., entitled "Flexible, Stackable Sealed Package Having Corner Seals and Formed from a Sheet of Film” issued on December 10, 2013, the contents of which are incorporated herein by reference in their entirety.
  • the packaging equipment and the process can be performed aseptically, as is known in the art.
  • the dispensing nozzle 36 can be attached to the flexible material for forming the package prior to folding the flexible material into the package.
  • the dispensing nozzle 36 can be attached to the flexible material during the formation process, for example, after the flexible material is folded around a forming tube.
  • An exemplary film layout for a flexible material having a dispensing nozzle is illustrated in Figure 11.
  • the flexible material can include sheets attached to the third and fourth panel regions 16, 18 and a dispensing nozzle 36 attached to the second panel region 14.
  • the flexible material in such a layout can be folded into a package configuration.
  • the one or more sheets 54 can be attached prior to folding, for example, prior to placing the flexible material on the web.
  • the one or more sheets 54 can be attached on the packaging machine, before the flexible material is folded around a forming collar, for example.
  • the one or more sheets 54 can be attached after the package is formed.
  • the nozzle 36 can be attached before, during, or after the package formation process.
  • the flexible material can include an opening defined in one of the first or second panels 12, 14.
  • the opening can be defined, for example, by one or more lines of reduced strength that can be broken to remove a portion of the flexible material form the panel to provide the opening.
  • the opening can be defined, for example, by removing a portion of the flexible material to provide an aperture in the flexible material.
  • the nozzle 36 can be configured with a portion that is capable of breaking the lines of reduced strength to provide the opening when the nozzle 36 is attached to the flexible material.
  • a line of reduced strength can be formed by any means known in the art.
  • a line of reduced strength can be formed by a series of alternating score lines and interruptions in the scoring or bridges.
  • the score lines may have full penetration through the flexible material, while the bridges are areas of no penetration, or of partial penetration but less than 100% penetration such that the bridges maintain the attachment of flexible material in the opening region.
  • the length of the score lines between the bridges may range from about 0.1" to 2.0", and the length of the bridges may fall within the range of about 0.002" to 0.090" depending on the implementation.
  • the line of reduced strength can also be formed by a continuous line of partial penetration through the flexible material.
  • the flexible material can be provided in the form of a web or roll stock.
  • the web or roll stock can be provided with or without the nozzle attached to the flexible material.
  • the web or roll stock can be provided with an opening defined therein and the nozzle can be provided separately for attached to the flexible material prior to or during formation of the package.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Tubes (AREA)
  • Packages (AREA)

Abstract

L'invention concerne un emballage souple permettant de retenir un produit liquide et pouvant comprendre une buse de distribution fixée à un panneau et un ou plusieurs joints de coin entourant le panneau doté de la buse de distribution. L'emballage peut être conçu pour être déformable par application d'une force de compression à l'emballage pour distribuer le produit, et peut sensiblement reprendre sa forme initiale lors du relâchement de la force de compression.
PCT/US2015/022859 2014-03-26 2015-03-26 Emballage compressible souple Ceased WO2015148864A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201461970849P 2014-03-26 2014-03-26
US61/970,849 2014-03-26

Publications (2)

Publication Number Publication Date
WO2015148864A2 true WO2015148864A2 (fr) 2015-10-01
WO2015148864A3 WO2015148864A3 (fr) 2015-12-17

Family

ID=53005641

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2015/022859 Ceased WO2015148864A2 (fr) 2014-03-26 2015-03-26 Emballage compressible souple

Country Status (1)

Country Link
WO (1) WO2015148864A2 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW367297B (en) * 1994-11-18 1999-08-21 Hosokawa Yoko Kk Bag for bag-in-box and bag-in-box
JP2001278339A (ja) * 2000-04-04 2001-10-10 Fujimori Kogyo Co Ltd バッグインボックス内袋
US20120008884A1 (en) * 2007-04-03 2012-01-12 Pouch Pac Innovations, Llc Stand-up flexible pouch and method of forming
US8806843B2 (en) * 2008-08-26 2014-08-19 S-Pouch Pak Co., Ltd. Self-standing bag with foldable flange

Also Published As

Publication number Publication date
WO2015148864A3 (fr) 2015-12-17

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