WO2022074421A1 - Agencement de récipient souple - Google Patents

Agencement de récipient souple Download PDF

Info

Publication number
WO2022074421A1
WO2022074421A1 PCT/IB2020/059330 IB2020059330W WO2022074421A1 WO 2022074421 A1 WO2022074421 A1 WO 2022074421A1 IB 2020059330 W IB2020059330 W IB 2020059330W WO 2022074421 A1 WO2022074421 A1 WO 2022074421A1
Authority
WO
WIPO (PCT)
Prior art keywords
arrangement
inner liner
flexible container
pouch
layer
Prior art date
Application number
PCT/IB2020/059330
Other languages
English (en)
Inventor
Derek FAY
Kewan FAY
Original Assignee
Maverick International Pty 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 Maverick International Pty Ltd filed Critical Maverick International Pty Ltd
Priority to PCT/IB2020/059330 priority Critical patent/WO2022074421A1/fr
Publication of WO2022074421A1 publication Critical patent/WO2022074421A1/fr

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
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/005—Making flexible containers, e.g. envelopes or bags involving a particular layout of the machinery or relative arrangement of its subunits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/006—Controlling; Regulating; Measuring; Safety measures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/60—Uniting opposed surfaces or edges; Taping
    • B31B70/64—Uniting opposed surfaces or edges; Taping by applying heat or pressure
    • B31B70/642—Uniting opposed surfaces or edges; Taping by applying heat or pressure using sealing jaws or sealing dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/76—Moistening; Drying; Cooling; Heating
    • 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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/02—Bags or like containers made of paper and having structural provision for thickness of contents with laminated walls
    • 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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/04—Bags or like containers made of paper and having structural provision for thickness of contents with multiple walls
    • 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
    • B65D75/26—Articles or materials wholly enclosed in laminated sheets or wrapper blanks
    • 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
    • B65D75/38—Articles or materials enclosed in two or more wrappers disposed one inside the other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H16/00—Unwinding, paying-out webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H9/00—Registering, e.g. orientating, articles; Devices therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2155/00—Flexible containers made from webs
    • B31B2155/002—Flexible containers made from webs by joining superimposed webs, e.g. with separate bottom webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/20—Shape of flexible containers with structural provision for thickness of contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2170/00—Construction of flexible containers
    • B31B2170/20—Construction of flexible containers having multi-layered walls, e.g. laminated or lined
    • 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
    • B65D2207/00—Standing packages
    • 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
    • B65D2565/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D2565/38—Packaging materials of special type or form
    • B65D2565/381—Details of packaging materials of special type or form
    • B65D2565/382—Details of packaging materials of special type or form made of special paper
    • B65D2565/383—Details of packaging materials of special type or form made of special paper made of recycled paper
    • 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
    • B65D2565/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D2565/38—Packaging materials of special type or form
    • B65D2565/381—Details of packaging materials of special type or form
    • B65D2565/384—Details of packaging materials of special type or form made of recycled material
    • 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
    • B65D2565/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D2565/38—Packaging materials of special type or form
    • B65D2565/381—Details of packaging materials of special type or form
    • B65D2565/385—Details of packaging materials of special type or form especially suited for or with means facilitating recycling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging

Definitions

  • the present invention relates to a flexible container arrangement.
  • the present invention relates to a flexible container arrangement namely a stand-up pouch.
  • a container is any receptacle or enclosure for holding a product used in storage, packaging, and shipping. Things kept inside of a container are protected by being inside of its structure. The term is most frequently applied to devices made from materials that are durable and are usually at least partly rigid.
  • a container can also be considered as a basic tool, consisting of any device creating a partially or fully enclosed space that can be used to contain, store, and transport objects or materials.
  • a well-designed container will also exhibit ease of use, that is, it is easy for the worker to open or close, to insert or extract the contents, and to handle the container in shipment.
  • a good container will have convenient and legible labelling locations, a shape that is conducive to efficient stacking and storing, and easy recycling at the end of its useful life.
  • Flexible containers include flat pouches, stand-up pouches, super pouches, quad bags and pillow bags.
  • flexible containers of the stand-up pouch variety are becoming increasingly widely used as replacement or refill packs for household goods, such as liquid soap and powdered coffee. This already assists in the reducing of household waste because the stand-up pouches are made of lightweight material whereas the original containers in which the initial goods are bought are normally made from high quality thick and sturdy plastics.
  • the flexible container is not therefore not recyclable.
  • a flexible container arrangement namely a pouch having at least two plies, namely at least one outer ply or layer and at least one inner liner.
  • the arrangement may include one outer ply or layer and one inner liner.
  • the pouch may be a rigid stand-up pouch.
  • outer ply or layer and/or inner liner may be laminated.
  • the plies may be made from recyclable material.
  • the plies may be environmentally friendly.
  • the arrangement may be recyclable.
  • the arrangement may be environmentally friendly.
  • the arrangement may include an oxygen barrier.
  • the oxygen barrier may be made from a material known as EVOH.
  • the arrangement may include a barrier against aggressive chemicals.
  • the barrier against aggressive chemicals would be made from a thicker layer of PE (polyethylene).
  • the inner liner may be a polyethylene liner.
  • the arrangement may be made from greener materials such as cardboard derived from recycled paper.
  • the top web, the bottom web and/or the outer plies may be made from recyclable material and the inner liner from fully recyclable PE (polyethylene) inner liner thus making the entire pouch recyclable.
  • PE polyethylene
  • the arrangement may enable a manufacturer to choose the separated properties of the outer ply or layer and the inner liner required for the flexible container arrangement.
  • a flexible container manufacturing arrangement which is adapted to manufacture a flexible container arrangement namely a pouch having at least two plies, namely at least one outer ply or layer and at least one inner liner.
  • the flexible container manufacturing arrangement may be adapted to manufacture the flexible containers with inner liners.
  • the flexible container manufacturing arrangement includes the following elements in combination:
  • the profile/shaped sealing unit with “single hit” sealing bar may also allow for much quicker tooling changes.
  • the 4 reel unwind may be adapted to allow the arrangement to run not only pillow bags (which machines currently utilize this unwind configuration), but also pouches both with or without an inner liner.
  • the use of compensators for each layer of material may allow for the tensions between each of these layers to be monitored and adjusted in the most accurate fashion possible.
  • registration marks on both the top and bottom webs is unique to the flexible container manufacturing arrangement as other pouch machines use one reel of material which is slit and folded to keep the top-bottom registration within tolerance.
  • the flexible container manufacturing arrangement may make use of individual reels, compensators and registration marks to achieve the desired tolerance.
  • the shaped/profile seal unit may be designed to only contact the material once per print.
  • the use of the single profile may also allow for easier/quicker tooling changes.
  • the gland insertion unit on the flexible container manufacturing arrangement may pre-heat the gland flange on its sealing surface, as well as heating the material feeding into the unit.
  • the flexible container manufacturing arrangement may be designed in such a manner as to be “modular”.
  • a flexible container arrangement in accordance with the invention, namely a pouch having at least two plies, namely at least one outer ply or layer and at least one inner liner.
  • the arrangement can include one outer ply or layer and one inner liner.
  • the pouch is a rigid stand-up pouch.
  • outer ply or layer and/or inner liner can be laminated.
  • the plies can be made from recyclable material.
  • the plies can be environmentally friendly.
  • the arrangement can be recyclable.
  • the arrangement can be environmentally friendly.
  • the arrangement can include an oxygen barrier.
  • the oxygen barrier can be made from a material known as EVOH.
  • the arrangement can include a barrier against aggressive chemicals.
  • the barrier against aggressive chemicals could be made from a thicker layer of PE (polyethylene).
  • the inner liner can be a polyethylene liner.
  • the arrangement can be made from greener materials such as cardboard derived from recycled paper.
  • the top web, the bottom web and/or the outer plies can be made from recyclable material and the inner liner from fully recyclable PE (polyethylene) inner liner thus making the entire pouch recyclable.
  • PE polyethylene
  • the arrangement according to the invention enables a manufacturer to choose the separated properties of the outer ply or layer and the inner liner required for the flexible container arrangement.
  • the invention also extends to a flexible container manufacturing arrangement which is adapted to manufacture a flexible container arrangement namely a pouch having at least two plies, namely at least one outer ply or layer and at least one inner liner.
  • the flexible container manufacturing arrangement is adapted to manufacture the flexible containers with inner liners.
  • the flexible container manufacturing arrangement includes the following elements in combination:
  • the profile/shaped sealing unit with “single hit” sealing bar also allow for much quicker tooling changes.
  • the 4 reel unwind is adapted to allow the arrangement to run not only pillow bags (which machines currently utilize this unwind configuration), but also pouches both with or without an inner liner.
  • compensators for each layer of material allows for the tensions between each of these layers to be monitored and adjusted in the most accurate fashion possible. This ensures that all the layers of material (regardless of construction) would pull evenly and with uniformity.
  • registration marks on both the top and bottom webs is unique to the flexible container manufacturing arrangement as other pouch machines use one reel of material which is slit and folded to keep the top-bottom registration within tolerance.
  • the flexible container manufacturing arrangement makes use of individual reels, compensators and registration marks to achieve the desired tolerance.
  • the shaped/profile seal unit is designed to only contact the material once per print.
  • the use of the single profile also allows for easier/quicker tooling changes.
  • the gland insertion unit on the flexible container manufacturing arrangement pre-heats the gland flange on its sealing surface, as well as heating the material feeding into the unit. This ensures a strong seal and allow for lower sealing temperatures, preventing any blistering and blemishing of the seal. This facilitates the production of pouches with abnormally thick materials.
  • the flexible container manufacturing arrangement is designed in such a manner as to be “modular”. This enables that units/modules can be added at a later stage should additions be required.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)

Abstract

L'invention concerne un agencement de récipient souple, à savoir un sachet, qui comprend au moins deux feuilles, à savoir au moins une feuille ou couche externe et au moins une doublure interne. L'agencement comprend une feuille ou couche externe et une doublure interne. Le sachet est un sachet à maintien vertical. La feuille ou couche externe et/ou la doublure interne sont stratifiées. Les feuilles externes sont fabriquées à partir d'un matériau recyclable et, de ce fait, respectueux de l'environnement. La bande supérieure du sachet, la bande inférieure et/ou les feuilles externes sont constituées d'un matériau recyclable et la doublure interne est constituée d'une doublure interne en PE (polyéthylène) entièrement recyclable, ce qui rend l'ensemble du sachet recyclable. L'agencement permet à un fabricant de choisir les propriétés séparées de la feuille ou couche externe et de la doublure interne nécessaires à l'agencement de récipient souple.
PCT/IB2020/059330 2020-10-05 2020-10-05 Agencement de récipient souple WO2022074421A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/IB2020/059330 WO2022074421A1 (fr) 2020-10-05 2020-10-05 Agencement de récipient souple

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2020/059330 WO2022074421A1 (fr) 2020-10-05 2020-10-05 Agencement de récipient souple

Publications (1)

Publication Number Publication Date
WO2022074421A1 true WO2022074421A1 (fr) 2022-04-14

Family

ID=81126633

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2020/059330 WO2022074421A1 (fr) 2020-10-05 2020-10-05 Agencement de récipient souple

Country Status (1)

Country Link
WO (1) WO2022074421A1 (fr)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3482758A (en) * 1968-01-12 1969-12-09 Interstate Folding Box Co Prelined two wall packet
WO2003097473A1 (fr) * 2002-05-14 2003-11-27 Mars Incorporated Emballage sachet coussin avec elements de renfort
CA2603917A1 (fr) * 2005-04-20 2006-10-26 Alcan Technology & Management Ltd. Sac d'emballage avec emballage exterieur
WO2007027423A2 (fr) * 2005-08-29 2007-03-08 Exopack-Technology, Llc Sac a fond pince, a fermeture adhesive et impermeable aux graisses, fermeture adhesive pour sac et procedes associes
US20110297676A1 (en) * 2008-06-11 2011-12-08 Christian Heinrich Korte Packaging for Foodstuffs
EP1748937B1 (fr) * 2004-05-05 2014-12-31 Columbus E. APS Dispositif d'infusion jetable
US20170152093A1 (en) * 2014-06-20 2017-06-01 Arch Chemicals, Inc. Package System for Packaging and Administering Controlled Dosages of Chemical Agents
US20180009587A1 (en) * 2016-07-06 2018-01-11 Nestec S.A. Recyclable flexible pouch and methods of producing and using same

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3482758A (en) * 1968-01-12 1969-12-09 Interstate Folding Box Co Prelined two wall packet
WO2003097473A1 (fr) * 2002-05-14 2003-11-27 Mars Incorporated Emballage sachet coussin avec elements de renfort
EP1748937B1 (fr) * 2004-05-05 2014-12-31 Columbus E. APS Dispositif d'infusion jetable
CA2603917A1 (fr) * 2005-04-20 2006-10-26 Alcan Technology & Management Ltd. Sac d'emballage avec emballage exterieur
WO2007027423A2 (fr) * 2005-08-29 2007-03-08 Exopack-Technology, Llc Sac a fond pince, a fermeture adhesive et impermeable aux graisses, fermeture adhesive pour sac et procedes associes
US20110297676A1 (en) * 2008-06-11 2011-12-08 Christian Heinrich Korte Packaging for Foodstuffs
US20170152093A1 (en) * 2014-06-20 2017-06-01 Arch Chemicals, Inc. Package System for Packaging and Administering Controlled Dosages of Chemical Agents
US20180009587A1 (en) * 2016-07-06 2018-01-11 Nestec S.A. Recyclable flexible pouch and methods of producing and using same

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