CA2201738C - Oxygen scavenging article for use in packages - Google Patents

Oxygen scavenging article for use in packages Download PDF

Info

Publication number
CA2201738C
CA2201738C CA002201738A CA2201738A CA2201738C CA 2201738 C CA2201738 C CA 2201738C CA 002201738 A CA002201738 A CA 002201738A CA 2201738 A CA2201738 A CA 2201738A CA 2201738 C CA2201738 C CA 2201738C
Authority
CA
Canada
Prior art keywords
oxygen scavenging
packaging material
material according
article
oxygen
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
Application number
CA002201738A
Other languages
English (en)
French (fr)
Other versions
CA2201738A1 (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
Chevron Phillips Chemical Co LP
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 Chevron Phillips Chemical Co LP filed Critical Chevron Phillips Chemical Co LP
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)
  • Wrappers (AREA)
  • Packages (AREA)
  • Laminated Bodies (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
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 CA2201738A1 (en) 1996-04-25
CA2201738C true 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 (es)
CA (1) CA2201738C (es)
MX (1) MX9702634A (es)
WO (1) WO1996011861A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
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
JP4188090B2 (ja) 2001-03-23 2008-11-26 ソシエテ・デ・プロデュイ・ネスレ・エス・アー 芳香含有成分の改良
FR2825689B1 (fr) * 2001-06-08 2003-08-01 Cebal Utilisation de substances absorbant l'oxygene dans la fabrication de tubes souples
EP1545228A1 (en) * 2002-09-27 2005-06-29 Nestec S.A. Stabilizer-free stabilized coffee aroma
BRPI0506206A (pt) * 2005-01-04 2007-07-17 Yuanmei Yang removedor de oxigênio inteligente com indicação de nìvel de oxigênio
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6900448A (es) * 1968-12-05 1970-06-09
GB1303330A (es) * 1969-04-26 1973-01-17
DE2020622A1 (de) * 1970-04-28 1971-11-11 Josef Schmitter Kg Diesel Und Verfahren und Vorrichtung zur Herstellung von Verpackungsmaterial fuer feuchtigkeitsempfindliches Gut
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 (fr) * 1989-06-08 1991-11-15 Brossard Gringoire Film multicouches pour la fabrication d'emballages contenant des produits alimentaires
FI85243C (fi) * 1990-03-12 1992-03-25 Stabra Ag Foerpackningsmaterial och foerfarande foer dess framstaellning.
JPH0474515A (ja) * 1990-07-13 1992-03-09 Toray Ind Inc 酸素吸収体

Also Published As

Publication number Publication date
WO1996011861A1 (en) 1996-04-25
MX9702634A (es) 1997-07-31
AU3761795A (en) 1996-05-06
AU699050B2 (en) 1998-11-19
CA2201738A1 (en) 1996-04-25

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