ATE258568T1 - Amorphe silica in verpackungsfilm - Google Patents

Amorphe silica in verpackungsfilm

Info

Publication number
ATE258568T1
ATE258568T1 AT98921191T AT98921191T ATE258568T1 AT E258568 T1 ATE258568 T1 AT E258568T1 AT 98921191 T AT98921191 T AT 98921191T AT 98921191 T AT98921191 T AT 98921191T AT E258568 T1 ATE258568 T1 AT E258568T1
Authority
AT
Austria
Prior art keywords
article
amorphous silica
oxygen
packaging film
products
Prior art date
Application number
AT98921191T
Other languages
English (en)
Inventor
Michael L Becraft
Nathanael R Miranda
Original Assignee
Cryovac Inc
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 Cryovac Inc filed Critical Cryovac Inc
Application granted granted Critical
Publication of ATE258568T1 publication Critical patent/ATE258568T1/de

Links

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
    • 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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/74—Oxygen absorber
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1355—Elemental metal containing [e.g., substrate, foil, film, coating, etc.]
    • Y10T428/1359—Three or more layers [continuous layer]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/259—Silicic material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Wrappers (AREA)
  • Packages (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
  • Silicon Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
AT98921191T 1997-05-16 1998-05-14 Amorphe silica in verpackungsfilm ATE258568T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/857,276 US6686006B1 (en) 1997-05-16 1997-05-16 Amorphous silica in packaging film
PCT/US1998/009817 WO1998051738A1 (en) 1997-05-16 1998-05-14 Amorphous silica in packaging film

Publications (1)

Publication Number Publication Date
ATE258568T1 true ATE258568T1 (de) 2004-02-15

Family

ID=25325617

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98921191T ATE258568T1 (de) 1997-05-16 1998-05-14 Amorphe silica in verpackungsfilm

Country Status (10)

Country Link
US (2) US6686006B1 (de)
EP (1) EP0981579B1 (de)
JP (1) JP2001508742A (de)
AT (1) ATE258568T1 (de)
AU (1) AU741535C (de)
CA (1) CA2289667C (de)
DE (1) DE69821348T2 (de)
ES (1) ES2215300T3 (de)
NZ (1) NZ500919A (de)
WO (1) WO1998051738A1 (de)

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US8518318B2 (en) 2003-01-16 2013-08-27 Viva Healthcare Packaging Limited Methods, compositions and blends for forming articles having improved environmental stress crack resistance
ITMI20051500A1 (it) * 2005-07-29 2007-01-30 Getters Spa Sistemi getter comprendenti una fase attiva inserita in un materiale poroso distribuito in un mezzo disperdente permeabile
KR20090077776A (ko) * 2006-09-12 2009-07-15 가부시키가이샤 구라레 산소 흡수성 수지 조성물
EA017336B1 (ru) * 2007-01-24 2012-11-30 Колорматрикс Холдингс, Инк. Удаление кислорода
WO2011033483A2 (en) * 2009-09-18 2011-03-24 Ecolab Usa Inc. Treatment of non-trans fats, fatty acids and sunscreen stains with a chelating agent
PL2335663T3 (pl) 2009-12-19 2012-09-28 Nordenia Deutschland Gronau Gmbh Sposób wytwarzania folii elastycznej, zwłaszcza na artykuły sanitarne
DE102011084523A1 (de) * 2011-10-14 2013-04-18 Evonik Industries Ag Verwendung einer Mehrschichtfolie mit Sauerstoffpermeationssperre für die Herstellung photovoltaischer Module
US8871424B2 (en) 2012-01-20 2014-10-28 Cryovac, Inc. Laser imageable polyolefin film
US20140037973A1 (en) 2012-08-03 2014-02-06 Cryovac, Inc. Laser Imageable Non-Polyolefin Film
US10253281B2 (en) 2012-08-20 2019-04-09 Ecolab Usa Inc. Method of washing textile articles
US11753531B2 (en) * 2017-09-29 2023-09-12 Dai Nippon Printing Co., Ltd. Sealant film for packaging liquid contents, laminate including same, packaging material for liquid contents, and package for liquid contents
PL3765232T3 (pl) 2018-03-16 2024-09-02 Preco, Llc Laserowo wykonane mikroperforacje w folii

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Also Published As

Publication number Publication date
DE69821348D1 (de) 2004-03-04
NZ500919A (en) 2001-12-21
EP0981579B1 (de) 2004-01-28
AU741535B2 (en) 2001-12-06
AU741535C (en) 2005-07-21
EP0981579A1 (de) 2000-03-01
ES2215300T3 (es) 2004-10-01
CA2289667C (en) 2005-12-13
WO1998051738A1 (en) 1998-11-19
US6686006B1 (en) 2004-02-03
AU7386098A (en) 1998-12-08
DE69821348T2 (de) 2004-12-02
CA2289667A1 (en) 1998-11-19
US20040058107A1 (en) 2004-03-25
JP2001508742A (ja) 2001-07-03

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