CA2201738A1 - Oxygen scavenging article for use in packages - Google Patents
Oxygen scavenging article for use in packagesInfo
- Publication number
- CA2201738A1 CA2201738A1 CA002201738A CA2201738A CA2201738A1 CA 2201738 A1 CA2201738 A1 CA 2201738A1 CA 002201738 A CA002201738 A CA 002201738A CA 2201738 A CA2201738 A CA 2201738A CA 2201738 A1 CA2201738 A1 CA 2201738A1
- Authority
- CA
- Canada
- Prior art keywords
- oxygen scavenging
- ribbon
- oxygen
- packages
- scavenging article
- 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.)
- Granted
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title abstract 5
- 229910052760 oxygen Inorganic materials 0.000 title abstract 5
- 239000001301 oxygen Substances 0.000 title abstract 5
- 230000002000 scavenging effect Effects 0.000 title abstract 5
- 239000000463 material Substances 0.000 abstract 2
- 239000006227 byproduct Substances 0.000 abstract 1
- 238000005266 casting Methods 0.000 abstract 1
- 239000002778 food additive Substances 0.000 abstract 1
- 235000013373 food additive Nutrition 0.000 abstract 1
- 235000021474 generally recognized As safe (food) Nutrition 0.000 abstract 1
- 235000021473 generally recognized as safe (food ingredients) Nutrition 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
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
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
- B65D81/266—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing gases, e.g. oxygen absorbers or desiccants
- B65D81/267—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing gases, e.g. oxygen absorbers or desiccants the absorber being in sheet form
-
- 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
- B31B50/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Wrappers (AREA)
- Packages (AREA)
- Laminated Bodies (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Abstract
An oxygen scavenging ribbon comprises a heat sealable resin and an oxygen scavenging material. This ribbon, upon oxidation of the oxygen scavenging material, does not release significant amounts of byproducts which are odorous and/or non-GRAS food additives. This ribbon can be in a number of forms including a multilayer casting or blown film tube. This ribbon provides a great deal of flexibility in the scavenging of oxygen within packaging environments.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32172894A | 1994-10-12 | 1994-10-12 | |
US08/321,728 | 1994-10-12 | ||
PCT/US1995/012639 WO1996011861A1 (en) | 1994-10-12 | 1995-10-11 | Oxygen scavenging article for use in packages |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2201738A1 true CA2201738A1 (en) | 1996-04-25 |
CA2201738C CA2201738C (en) | 2003-12-16 |
Family
ID=23251774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002201738A Expired - Fee Related CA2201738C (en) | 1994-10-12 | 1995-10-11 | Oxygen scavenging article for use in packages |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU699050B2 (en) |
CA (1) | CA2201738C (en) |
MX (1) | MX9702634A (en) |
WO (1) | WO1996011861A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7597922B2 (en) | 1999-05-18 | 2009-10-06 | Nestec S.A. | System for dispensing a liquid beverage concentrate |
US7060315B2 (en) | 2001-03-23 | 2006-06-13 | Nestec S.A. | Aroma-containing components |
EP1377173A2 (en) | 2001-03-23 | 2004-01-07 | Societe Des Produits Nestle S.A. | Improvement of aroma-containing components |
FR2825689B1 (en) * | 2001-06-08 | 2003-08-01 | Cebal | USE OF OXYGEN ABSORBING SUBSTANCES IN THE MANUFACTURE OF FLEXIBLE TUBES |
PL375031A1 (en) | 2002-09-27 | 2005-11-14 | Nestec S.A. | Stabilizer-free stabilized coffee aroma |
BRPI0506206A (en) * | 2005-01-04 | 2007-07-17 | Yuanmei Yang | smart oxygen remover with oxygen level indication |
US8623481B2 (en) | 2012-02-10 | 2014-01-07 | Multisorb Technologies, Inc. | Film with oxygen absorbing regions |
WO2021030265A1 (en) * | 2019-08-14 | 2021-02-18 | Csp Technologies, Inc. | Methods and apparatus for cutting and placing film onto packaging substrates |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6900448A (en) * | 1968-12-05 | 1970-06-09 | ||
FR2040254B1 (en) * | 1969-04-26 | 1974-08-09 | Yasuda Shigeyuki | |
DE2020622A1 (en) * | 1970-04-28 | 1971-11-11 | Josef Schmitter Kg Diesel Und | Packaging material prodn for moisture sensitive goods |
US4536409A (en) * | 1981-01-23 | 1985-08-20 | American Can Company | Oxygen scavenger |
GB2207439B (en) * | 1987-07-27 | 1992-02-12 | Metal Box Plc | Improvements in and relating to packaging |
FR2648114B1 (en) * | 1989-06-08 | 1991-11-15 | Brossard Gringoire | MULTILAYER FILM FOR THE MANUFACTURE OF PACKAGES CONTAINING FOOD PRODUCTS |
FI85243C (en) * | 1990-03-12 | 1992-03-25 | Stabra Ag | FOERPACKNINGSMATERIAL OCH FOERFARANDE FOER DESS FRAMSTAELLNING. |
JPH0474515A (en) * | 1990-07-13 | 1992-03-09 | Toray Ind Inc | Oxygen absorbing body |
-
1995
- 1995-10-11 WO PCT/US1995/012639 patent/WO1996011861A1/en active Application Filing
- 1995-10-11 CA CA002201738A patent/CA2201738C/en not_active Expired - Fee Related
- 1995-10-11 AU AU37617/95A patent/AU699050B2/en not_active Ceased
- 1995-10-11 MX MX9702634A patent/MX9702634A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU699050B2 (en) | 1998-11-19 |
CA2201738C (en) | 2003-12-16 |
AU3761795A (en) | 1996-05-06 |
MX9702634A (en) | 1997-07-31 |
WO1996011861A1 (en) | 1996-04-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |