CA2201738A1 - Oxygen scavenging article for use in packages - Google Patents

Oxygen scavenging article for use in packages

Info

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
Application number
CA002201738A
Other languages
French (fr)
Other versions
CA2201738C (en
Inventor
Ta Yen Ching
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.)
Chevron Phillips Chemical Co LP
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2201738A1 publication Critical patent/CA2201738A1/en
Application granted granted Critical
Publication of CA2201738C publication Critical patent/CA2201738C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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)
  • Packages (AREA)
  • Wrappers (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.
CA002201738A 1994-10-12 1995-10-11 Oxygen scavenging article for use in packages Expired - Fee Related CA2201738C (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7060315B2 (en) 2001-03-23 2006-06-13 Nestec S.A. Aroma-containing components
US7597922B2 (en) 1999-05-18 2009-10-06 Nestec S.A. System for dispensing a liquid beverage concentrate
RU2300903C2 (en) 2001-03-23 2007-06-20 Сосьете Де Продюи Нестле С.А. Method for stabilization of beverage-flavoring component
FR2825689B1 (en) * 2001-06-08 2003-08-01 Cebal USE OF OXYGEN ABSORBING SUBSTANCES IN THE MANUFACTURE OF FLEXIBLE TUBES
AU2003277911A1 (en) 2002-09-27 2004-04-19 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
AU2020329779B2 (en) * 2019-08-14 2025-07-10 Csp Technologies, Inc. Methods and apparatus for cutting and placing film onto packaging substrates

Family Cites Families (8)

* Cited by examiner, † Cited by third party
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 Packaging material and process for its preparation
JPH0474515A (en) * 1990-07-13 1992-03-09 Toray Ind Inc Oxygen absorbing body

Also Published As

Publication number Publication date
MX9702634A (en) 1997-07-31
CA2201738C (en) 2003-12-16
AU3761795A (en) 1996-05-06
WO1996011861A1 (en) 1996-04-25
AU699050B2 (en) 1998-11-19

Similar Documents

Publication Publication Date Title
AU616130B2 (en) Multilayer composites and easily openable containers
GB2227448B (en) Multi-layer film structure for packaging and bags made therefrom
AU6490590A (en) Oriented multilayer heat sealable packaging film
DE69801094D1 (en) Insulated transport container
AU6852198A (en) Chemical indicator sheets and packaging bags for sterilization made with the useof the same
EP0766546A4 (en) Laser-markable plastic labels
AU1305995A (en) Multilayer oriented heat sealable film
DE69636181D1 (en) Containers of laminated, separable material
AU1721392A (en) Resealable packaging material
AU2326695A (en) Barrier package for fresh meat products
ZA955736B (en) Peelable heat-sealable multilayer polyolefinic film process for the production thereof and the use thereof
AU4247596A (en) Biaxially oriented multilayer heat sealable packaging film
EP0646529A3 (en) Label sticking apparatus and label tape.
IL114575A0 (en) Folded sheet articles and related and other applications
ZA929532B (en) Laminate useful as packaging material and its manufacture.
ZA941315B (en) Heat-sealable oriented multilayer polyolefin film, process for the production thereof, and the use thereof
AU9349098A (en) Tray for transporting products, and method for its fabrication
MX9702634A (en) Oxygen scavenging article for use in packages.
AU6333299A (en) High luster, flexible multilayered film with a polyamide outer layer containing nanodispersed filling material and utilization of said film for packaging foodstuffs
AU4017693A (en) Laser resistant endotracheal tube, tape and material
FI953317A7 (en) Ventilated thermoplastic container for film packaging
SI0820856T1 (en) Perforated pre-streched strech film for pallet wrapping
ZA941316B (en) Heat-sealable oriented, multilayer polyolefin film, process for the production thereof, and the use thereof
SI0860390T1 (en) A device for overturning packaged editorial products, for association with a packaging line
ATE152397T1 (en) MULTI-LAYER, EASILY THERMAL DRAWABLE FILM CONTAINING POLYAMIDE WITH IMPROVED PUNCH RESISTANCE

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed