SE0502031L - Sealing strip and a packaging container comprising such a strip - Google Patents
Sealing strip and a packaging container comprising such a stripInfo
- Publication number
- SE0502031L SE0502031L SE0502031A SE0502031A SE0502031L SE 0502031 L SE0502031 L SE 0502031L SE 0502031 A SE0502031 A SE 0502031A SE 0502031 A SE0502031 A SE 0502031A SE 0502031 L SE0502031 L SE 0502031L
- Authority
- SE
- Sweden
- Prior art keywords
- sealing
- strip
- polyethylene
- sealing strip
- packaging container
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title abstract 8
- 238000004806 packaging method and process Methods 0.000 title abstract 2
- 239000004698 Polyethylene Substances 0.000 abstract 3
- 229920001179 medium density polyethylene Polymers 0.000 abstract 3
- 239000004701 medium-density polyethylene Substances 0.000 abstract 3
- -1 polyethylene Polymers 0.000 abstract 3
- 229920000573 polyethylene Polymers 0.000 abstract 3
- 229920001903 high density polyethylene Polymers 0.000 abstract 2
- 239000004700 high-density polyethylene Substances 0.000 abstract 2
Classifications
-
- 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
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/74—Auxiliary operations
- B31B50/742—Coating; Impregnating; Waterproofing; Decoating
- B31B50/743—Coating or impregnating edges or corners
-
- 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
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/04—Applying separate sealing or securing members, e.g. clips
-
- 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
- B32B27/10—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 paper or cardboard
-
- 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
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
-
- 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
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
- B32B27/325—Layered products comprising a layer of synthetic resin comprising polyolefins comprising polycycloolefins
-
- 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
- B32B27/327—Layered products comprising a layer of synthetic resin comprising polyolefins comprising polyolefins obtained by a metallocene or single-site catalyst
-
- 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
- B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
-
- 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
- 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
- B32B2307/308—Heat stability
-
- 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
- B32B2307/7244—Oxygen barrier
-
- 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
- B32B2317/00—Animal or vegetable based
- B32B2317/12—Paper, e.g. cardboard
-
- 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
- B32B2323/00—Polyalkenes
- B32B2323/04—Polyethylene
-
- 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
- B32B2323/00—Polyalkenes
- B32B2323/04—Polyethylene
- B32B2323/046—LDPE, i.e. low density polyethylene
-
- 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
- B32B2329/00—Polyvinylalcohols, polyvinylethers, polyvinylaldehydes, polyvinylketones or polyvinylketals
- B32B2329/04—Polyvinylalcohol
-
- 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
- B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate
-
- 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
- B32B2377/00—Polyamides
-
- 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
- B32B2439/70—Food packaging
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Laminated Bodies (AREA)
- Wrappers (AREA)
Abstract
Laminated sealing strip (10) for packaging purposes, said sealing strip (10) having on its one side a first sealing layer (12) of polyethylene and on its other side a second sealing layer (13) of polyethylene. In order to impart to the sealing strip (10) heat stability enough to withstand impact of temporarlily increased temperatures during a sealing operation, without wrinkling or gathering, at least one of said sealing layers (12;13) comprises also a density-increasing polyethylene component of preferably medium density polyethylene (MDPE), high density polyethylene (HDPE) or linear medium density polyethylene (LMDPE).
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0502031A SE529099C2 (en) | 2005-09-15 | 2005-09-15 | Sealing strip and a packaging container comprising such a strip |
PCT/SE2006/000991 WO2007032719A1 (en) | 2005-09-15 | 2006-08-30 | A sealing strip as well as a packaging container including such a strip |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0502031A SE529099C2 (en) | 2005-09-15 | 2005-09-15 | Sealing strip and a packaging container comprising such a strip |
Publications (2)
Publication Number | Publication Date |
---|---|
SE0502031L true SE0502031L (en) | 2007-03-16 |
SE529099C2 SE529099C2 (en) | 2007-05-02 |
Family
ID=37865216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0502031A SE529099C2 (en) | 2005-09-15 | 2005-09-15 | Sealing strip and a packaging container comprising such a strip |
Country Status (2)
Country | Link |
---|---|
SE (1) | SE529099C2 (en) |
WO (1) | WO2007032719A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090202804A1 (en) * | 2008-02-08 | 2009-08-13 | Tredegar Film Products Corporation | Masking film with improved wetting |
US20140079868A1 (en) * | 2012-04-05 | 2014-03-20 | Anheuser-Busch, Llc | Packaging for decarbonated beer base liquid |
CN104760354A (en) * | 2012-12-31 | 2015-07-08 | 台州市珠叶机械科技有限公司 | Laminated packaging material |
CN104760342A (en) * | 2012-12-31 | 2015-07-08 | 台州市珠叶机械科技有限公司 | Laminated packaging material |
CN103042731B (en) * | 2012-12-31 | 2015-04-08 | 台州市珠叶机械科技有限公司 | Packaging container |
CN104760382A (en) * | 2012-12-31 | 2015-07-08 | 台州市珠叶机械科技有限公司 | Laminated packaging material |
CN103043299B (en) * | 2012-12-31 | 2015-05-20 | 台州市珠叶机械科技有限公司 | Packaging container |
CN104760336A (en) * | 2012-12-31 | 2015-07-08 | 台州市珠叶机械科技有限公司 | Packaging container |
CN104943329A (en) * | 2012-12-31 | 2015-09-30 | 台州市珠叶机械科技有限公司 | Method for manufacturing laminated packaging material |
US9265278B2 (en) | 2013-06-24 | 2016-02-23 | Anheuser-Busch, Llc | Methods for decarbonating fermented liquids |
CN105015120A (en) * | 2015-08-19 | 2015-11-04 | 浙江金石包装有限公司 | High-transparency polyethylene film and preparation method thereof |
WO2017072123A1 (en) | 2015-10-29 | 2017-05-04 | Tetra Laval Holdings & Finance S.A. | Laminated packaging material comprising a barrier film and packaging containers manufactured therefrom |
CN110179268A (en) * | 2019-05-28 | 2019-08-30 | 东莞市灏睿建材有限公司 | A kind of edge band and its preparation process |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE9604687L (en) * | 1996-12-19 | 1998-06-20 | Tetra Laval Holdings & Finance | Packaging laminate, methods of making the packaging laminate and packaging containers |
SE524525C2 (en) * | 2003-02-28 | 2004-08-24 | Tetra Laval Holdings & Finance | Binder for packaging laminates, comprises polyolefin grafted with unsaturated alkoxysilane and blended with non-grafted polyolefin |
-
2005
- 2005-09-15 SE SE0502031A patent/SE529099C2/en not_active IP Right Cessation
-
2006
- 2006-08-30 WO PCT/SE2006/000991 patent/WO2007032719A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2007032719A1 (en) | 2007-03-22 |
SE529099C2 (en) | 2007-05-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |