CA2703451C - Membrane d'emballage avec dispositif d'ouverture integre - Google Patents
Membrane d'emballage avec dispositif d'ouverture integre Download PDFInfo
- Publication number
- CA2703451C CA2703451C CA2703451A CA2703451A CA2703451C CA 2703451 C CA2703451 C CA 2703451C CA 2703451 A CA2703451 A CA 2703451A CA 2703451 A CA2703451 A CA 2703451A CA 2703451 C CA2703451 C CA 2703451C
- Authority
- CA
- Canada
- Prior art keywords
- membrane
- layer
- edge
- tab
- laminate
- 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.)
- Expired - Fee Related
Links
- 239000012528 membrane Substances 0.000 title claims abstract description 85
- 238000004806 packaging method and process Methods 0.000 title abstract description 3
- 239000000463 material Substances 0.000 claims description 13
- 239000000853 adhesive Substances 0.000 claims description 11
- 230000001070 adhesive effect Effects 0.000 claims description 11
- 239000011888 foil Substances 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 229920000642 polymer Polymers 0.000 claims 1
- 239000010410 layer Substances 0.000 description 89
- 239000010408 film Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000012790 adhesive layer Substances 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 238000003475 lamination Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 229920006254 polymer film Polymers 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000005026 oriented polypropylene Substances 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000011104 metalized film Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
-
- 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
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/31—Heat sealable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/724—Permeability to gases, adsorption
- B32B2307/7242—Non-permeable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/726—Permeability to liquids, absorption
- B32B2307/7265—Non-permeable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2439/00—Containers; Receptacles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wrappers (AREA)
- Closures For Containers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/466,193 | 2009-05-14 | ||
| US12/466,193 US20100288764A1 (en) | 2009-05-14 | 2009-05-14 | Packaging membrane with built-in opening feature |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2703451A1 CA2703451A1 (fr) | 2010-11-14 |
| CA2703451C true CA2703451C (fr) | 2013-07-09 |
Family
ID=43067684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2703451A Expired - Fee Related CA2703451C (fr) | 2009-05-14 | 2010-05-11 | Membrane d'emballage avec dispositif d'ouverture integre |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20100288764A1 (fr) |
| CA (1) | CA2703451C (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD896076S1 (en) * | 2017-11-28 | 2020-09-15 | A&R Carton Lund Aktiebolag | Membrane for packaging |
| IT201800004234A1 (it) * | 2018-04-05 | 2019-10-05 | Materiale laminato e processo per la sua fabbricazione, nonché foglio e contenitore ottenuti da questo materiale laminato | |
| EP4124449B1 (fr) | 2021-07-28 | 2025-10-15 | S+P Samson GmbH | Étiquette, bande d'étiquettes et procédé de fabrication d'étiquettes |
| US20230234762A1 (en) * | 2022-01-27 | 2023-07-27 | Sonoco Development, Inc. | Multipurpose membrane for containers |
| CN115255672B (zh) * | 2022-08-25 | 2024-11-29 | 穗华激光科技(清远)有限公司 | 双激光装置、绣花机、控制方法、存储介质及电子设备 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4158412A (en) * | 1978-06-26 | 1979-06-19 | Champion International Corporation | Tear out opening device |
| US4260061A (en) * | 1979-07-05 | 1981-04-07 | Bemis Company, Inc. | Bag with opening and reclosing feature |
| SE462034B (sv) * | 1983-05-19 | 1990-04-30 | Akerlund & Rausing Licens Ab | Oeppningsanordning foer foerpackningar |
| US4562936A (en) * | 1985-02-12 | 1986-01-07 | The Procter & Gamble Company | Easy-open laminated container with optional reclosing means and method of making |
| CA1255640A (fr) * | 1985-02-26 | 1989-06-13 | Kenji Nakamura | Debiteur-recipient de contenu sec et humide, et sa fabrication |
| JPH07102868B2 (ja) * | 1986-06-23 | 1995-11-08 | 憲司 中村 | 包装体 |
| US4813545A (en) * | 1986-07-17 | 1989-03-21 | Mpr Corporation | Rectangular paperboard package |
| US4848575A (en) * | 1988-03-02 | 1989-07-18 | Eluci Company Inc. | Resealable dispenser-container for wet tissues |
| US4890759A (en) * | 1989-01-26 | 1990-01-02 | Aluminum Company Of America | Retortable container with easily-openable lid |
| US5301827A (en) * | 1992-06-29 | 1994-04-12 | Pepsico, Inc. | Plastic container closure |
| JP3195305B2 (ja) * | 1998-12-10 | 2001-08-06 | 憲司 中村 | シート状開閉蓋を有する包装体およびその製造方法 |
| FR2807402B1 (fr) * | 2000-04-07 | 2002-10-31 | Alsacienne Aluminium | Opercule pour recipient a ouverture par pelage, comprenant une languette de prehension delimitee par une decoupe |
| ATE406325T1 (de) * | 2003-12-16 | 2008-09-15 | Amcor Flexibles Europe | Verpackung mit durchsteckbarem deckel |
| 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 |
| US7350688B2 (en) * | 2005-01-06 | 2008-04-01 | Kraft Foods Holdings, Inc. | Resealable food container |
| ITTO20050269A1 (it) * | 2005-04-21 | 2006-10-22 | Sales Spa | Dispositivo di apertura per contenitori flessibili ermetici |
-
2009
- 2009-05-14 US US12/466,193 patent/US20100288764A1/en not_active Abandoned
-
2010
- 2010-05-11 CA CA2703451A patent/CA2703451C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2703451A1 (fr) | 2010-11-14 |
| US20100288764A1 (en) | 2010-11-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20150511 |