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GB2589331B - Multi-layer products - Google Patents

Multi-layer products Download PDF

Info

Publication number
GB2589331B
GB2589331B GB1917193.3A GB201917193A GB2589331B GB 2589331 B GB2589331 B GB 2589331B GB 201917193 A GB201917193 A GB 201917193A GB 2589331 B GB2589331 B GB 2589331B
Authority
GB
United Kingdom
Prior art keywords
layer products
products
layer
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.)
Active
Application number
GB1917193.3A
Other versions
GB2589331A (en
GB201917193D0 (en
Inventor
Paul Hogan Mark
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.)
Medi Clear Ltd
Original Assignee
Medi Clear 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 Medi Clear Ltd filed Critical Medi Clear Ltd
Priority to GB1917193.3A priority Critical patent/GB2589331B/en
Publication of GB201917193D0 publication Critical patent/GB201917193D0/en
Priority to EP20203057.3A priority patent/EP3827977B1/en
Priority to PT202030573T priority patent/PT3827977T/en
Priority to ES20203057T priority patent/ES2961264T3/en
Priority to CA3097279A priority patent/CA3097279A1/en
Priority to US17/081,046 priority patent/US11745926B2/en
Priority to AU2020260449A priority patent/AU2020260449A1/en
Publication of GB2589331A publication Critical patent/GB2589331A/en
Application granted granted Critical
Publication of GB2589331B publication Critical patent/GB2589331B/en
Priority to US18/070,563 priority patent/US12344423B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
    • B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
    • B65D75/32—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents
    • 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
    • B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
    • B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
    • B65D75/32—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents
    • B65D75/325—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents one sheet being recessed, and the other being a flat not- rigid sheet, e.g. puncturable or peelable foil
    • B65D75/327—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents one sheet being recessed, and the other being a flat not- rigid sheet, e.g. puncturable or peelable foil and forming several compartments
    • 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
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/40—Applications of laminates for particular packaging purposes
    • 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
    • B65D2575/00—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
    • B65D2575/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by association or interconnecting two or more sheets or blanks
    • B65D2575/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
    • B65D2575/32—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents
    • B65D2575/3209—Details
    • B65D2575/3218—Details with special means for gaining access to the contents
    • B65D2575/3227—Cuts or weakening lines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Packages (AREA)
GB1917193.3A 2019-11-26 2019-11-26 Multi-layer products Active GB2589331B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB1917193.3A GB2589331B (en) 2019-11-26 2019-11-26 Multi-layer products
EP20203057.3A EP3827977B1 (en) 2019-11-26 2020-10-21 Multi-layer products
PT202030573T PT3827977T (en) 2019-11-26 2020-10-21 Multi-layer products
ES20203057T ES2961264T3 (en) 2019-11-26 2020-10-21 Multilayer products
CA3097279A CA3097279A1 (en) 2019-11-26 2020-10-27 Multi-layer products
US17/081,046 US11745926B2 (en) 2019-11-26 2020-10-27 Multi-layer products
AU2020260449A AU2020260449A1 (en) 2019-11-26 2020-10-28 Multi-layer products
US18/070,563 US12344423B2 (en) 2019-11-26 2022-11-29 Multi-layer products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1917193.3A GB2589331B (en) 2019-11-26 2019-11-26 Multi-layer products

Publications (3)

Publication Number Publication Date
GB201917193D0 GB201917193D0 (en) 2020-01-08
GB2589331A GB2589331A (en) 2021-06-02
GB2589331B true GB2589331B (en) 2022-04-20

Family

ID=69137320

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1917193.3A Active GB2589331B (en) 2019-11-26 2019-11-26 Multi-layer products

Country Status (1)

Country Link
GB (1) GB2589331B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005023670A1 (en) * 2003-09-09 2005-03-17 Future Technology (R & D) Ltd Dispensing containers

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005023670A1 (en) * 2003-09-09 2005-03-17 Future Technology (R & D) Ltd Dispensing containers

Also Published As

Publication number Publication date
GB2589331A (en) 2021-06-02
GB201917193D0 (en) 2020-01-08

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