MX2020004494A - Flexible packaging structure with built-in tamper-evidence features and method for making same. - Google Patents

Flexible packaging structure with built-in tamper-evidence features and method for making same.

Info

Publication number
MX2020004494A
MX2020004494A MX2020004494A MX2020004494A MX2020004494A MX 2020004494 A MX2020004494 A MX 2020004494A MX 2020004494 A MX2020004494 A MX 2020004494A MX 2020004494 A MX2020004494 A MX 2020004494A MX 2020004494 A MX2020004494 A MX 2020004494A
Authority
MX
Mexico
Prior art keywords
laminate
opening
tamper
flexible packaging
score line
Prior art date
Application number
MX2020004494A
Other languages
Spanish (es)
Inventor
Scott William Huffer
Original Assignee
Sonoco Dev 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
Priority claimed from US15/804,793 external-priority patent/US10493688B2/en
Application filed by Sonoco Dev Inc filed Critical Sonoco Dev Inc
Publication of MX2020004494A publication Critical patent/MX2020004494A/en

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
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5827—Tear-lines provided in a wall portion
    • B65D75/5833—Tear-lines provided in a wall portion for tearing out a portion of the wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/007—Forming single grooves or ribs, e.g. tear lines, weak spots
    • 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
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/84—Forming or attaching means for filling or dispensing contents, e.g. valves or spouts
    • B31B70/85—Applying patches or flexible valve inserts, e.g. applying film-like valves
    • 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
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D1/00—Multiple-step processes for making flat articles ; Making flat articles
    • B31D1/0075—Multiple-step processes for making flat articles ; Making flat articles by assembling, e.g. by laminating
    • 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
    • B65D75/5855—Peelable seals
    • 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/10—Container closures formed after filling
    • B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
    • B65D77/2024—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being welded or adhered to the container
    • B65D77/2068—Means for reclosing the cover after its first opening
    • B65D77/2096—Adhesive means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/10—Surface shaping of articles, e.g. embossing; Apparatus therefor by electric discharge treatment
    • 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
    • B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
    • B65D2577/10—Container closures formed after filling
    • B65D2577/20—Container closures formed after filling by applying separate lids or covers
    • B65D2577/2066—Means on, or attached to, container flange facilitating opening, e.g. non-bonding region, cut-out

Abstract

Un laminado de empaque flexible que tiene características integradas de apertura/recerrado y de evidencia contra alteraciones, por medio de la formación del laminado a partir de una estructura exterior unida en una relación cara a cara a una estructura interior; se forman líneas ranuradas en ambas estructuras para hacer posible la formación de una abertura a través del laminado al levantar una solapa o algo similar del plano del laminado; la línea ranurada a través de la estructura exterior define una abertura más grande que la línea ranurada a través de la abertura interior, de manera que una región marginal de la estructura exterior se extiende más allá del borde de la porción de apertura de la estructura interior; se utiliza un adhesivo sensible a la presión para readherir la región marginal a una superficie subyacente de la estructura interior, adyacente a la abertura a través del laminado; la línea ranurada exterior incluye por lo menos una lengüeta ubicada dentro de una región de sellado con calor del laminado.A flexible packaging laminate having integrated open/reclose and tamper-evident features, by forming the laminate from an outer shell bonded in face-to-face relationship to an inner shell; score lines are formed in both structures to make it possible to form an opening through the laminate by lifting a flap or the like from the plane of the laminate; the score line through the outer shell defines a larger opening than the score line through the inner opening such that a marginal region of the outer shell extends beyond the edge of the opening portion of the inner shell ; a pressure sensitive adhesive is used to re-adhere the edge region to an underlying surface of the interior frame, adjacent to the opening through the laminate; the outer score line includes at least one tab located within a heat seal region of the laminate.

MX2020004494A 2017-11-06 2018-08-14 Flexible packaging structure with built-in tamper-evidence features and method for making same. MX2020004494A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/804,793 US10493688B2 (en) 2008-03-06 2017-11-06 Flexible packaging structure with built-in tamper-evidence features and method for making same
PCT/US2018/046620 WO2019089107A1 (en) 2017-11-06 2018-08-14 Flexible packaging structure with built-in tamper-evidence features and method for making same

Publications (1)

Publication Number Publication Date
MX2020004494A true MX2020004494A (en) 2020-08-13

Family

ID=63405494

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020004494A MX2020004494A (en) 2017-11-06 2018-08-14 Flexible packaging structure with built-in tamper-evidence features and method for making same.

Country Status (6)

Country Link
EP (1) EP3661857A1 (en)
JP (1) JP2021501727A (en)
CN (1) CN111183100A (en)
CA (1) CA3075846A1 (en)
MX (1) MX2020004494A (en)
WO (1) WO2019089107A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4046935A1 (en) * 2021-02-23 2022-08-24 St-Luc Labels & Packaging N.V. Reclosable cover for a hollow object and method for making same
BE1029134B1 (en) * 2021-02-23 2022-09-19 St Luc Labels & Packaging Nv Resealable lid for a hollow object and method to make the same
DE102022118886A1 (en) * 2022-07-27 2024-02-01 INTERLAS GmbH & Co. KG Method and device for producing a guided opening and/or tearing aid for paper or other fiber-based web goods

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5158499A (en) 1990-07-09 1992-10-27 American National Can Company Laser scoring of packaging substrates
US7717620B2 (en) * 2004-06-11 2010-05-18 Sonoco Development, Inc. Flexible packaging structure with a built-in opening and reclose feature, and method for making same
US7228968B1 (en) * 2004-09-16 2007-06-12 Starliner, Llc Stick-on, flexible, peel and seal package dispenser
US8308363B2 (en) * 2006-05-23 2012-11-13 Kraft Foods Global Brands Llc Package integrity indicator for container closure
US9975290B2 (en) * 2008-03-06 2018-05-22 Sonoco Development, Inc. Flexible packaging structure with built-in tamper-evidence features and method for making same
US20100018974A1 (en) * 2008-07-24 2010-01-28 Deborah Lyzenga Package integrity indicating closure
GB0819200D0 (en) * 2008-10-20 2008-11-26 Cadbury Holdings Ltd Packaging
US8814430B2 (en) * 2010-02-23 2014-08-26 Kraft Foods R&D, Inc. Food package having opening feature
US9708104B2 (en) * 2010-05-18 2017-07-18 Intercontinental Great Brands Llc Reclosable flexible packaging and methods for manufacturing same
GB201201516D0 (en) * 2012-01-30 2012-03-14 Cadbury Uk Ltd Packaging and method of packaging
US9385306B2 (en) 2014-03-14 2016-07-05 The United States Of America As Represented By The Secretary Of The Army Ferroelectric mechanical memory and method
JP2016169051A (en) * 2015-03-12 2016-09-23 株式会社フジシール Packaging bag

Also Published As

Publication number Publication date
CN111183100A (en) 2020-05-19
EP3661857A1 (en) 2020-06-10
WO2019089107A1 (en) 2019-05-09
CA3075846A1 (en) 2019-05-09
JP2021501727A (en) 2021-01-21

Similar Documents

Publication Publication Date Title
BRPI0908549A8 (en) FLEXIBLE PACKAGING STRUCTURE WITH BUILT-IN INFRINGEMENT EVIDENCE FEATURE AND METHOD FOR MAKING THE SAME
MX2020004494A (en) Flexible packaging structure with built-in tamper-evidence features and method for making same.
WO2011004156A3 (en) Flexible laminated packaging with reclosable opening feature and method for making same
ECSP13013003A (en) PUMP
BR112013028762A2 (en) resealable flexible film packaging and manufacturing methods
MX2016010725A (en) Scored and labeled resealable packaging.
BR112015020719A2 (en) packaging opening feature and method of manufacture
WO2011121337A3 (en) Packaging
MX2023002779A (en) Multi-layer film and reclosable film package.
WO2014152479A3 (en) Package with resealable opening
USD664444S1 (en) Carton blank portion
MX2016012471A (en) Vessel with folded dam.
AR097354A1 (en) FLEXIBLE CONTAINER
AR086323A1 (en) COATINGS FOR CONTAINER CLOSURES WITH COLOR SHEETS
AR077273A1 (en) CONTAINER
BR112015021016A2 (en) adhesive closures that can be resealed with visual indicators
BR112016002283A2 (en) deformable window for aircraft
MX2016008423A (en) Package material blank and method of forming the same.
CO2017000304A2 (en) A packaging unit having improved sealing, and a method of forming such a packaging unit
CO2017007204A2 (en) Re-sealable container
BR112015002362A2 (en) push-button closure to initiate molded capsule emptying in this closure
MY182416A (en) A peelable label
MX2017007890A (en) Easy-open flexible package.
CL2013000340S1 (en) "ATM formed by a lower parallelepipedic body and an upper one with an inclined front wall with a stepped lateral projection that has a lower edge that continues flat below the inclined wall, plus translucent side walls of an inverted triangular shape".
AR114157A1 (en) COMPOSITE FOIL FOR PACKAGING