ZA895388B - Polymeric films - Google Patents

Polymeric films

Info

Publication number
ZA895388B
ZA895388B ZA895388A ZA895388A ZA895388B ZA 895388 B ZA895388 B ZA 895388B ZA 895388 A ZA895388 A ZA 895388A ZA 895388 A ZA895388 A ZA 895388A ZA 895388 B ZA895388 B ZA 895388B
Authority
ZA
South Africa
Prior art keywords
day
polymeric films
films
plant materials
film
Prior art date
Application number
ZA895388A
Other languages
English (en)
Inventor
Michael George Reinhardt Zobel
George Reinhardt Zobel Michael
Original Assignee
Courtaulds Films & Packaging
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10640555&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA895388(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Courtaulds Films & Packaging filed Critical Courtaulds Films & Packaging
Publication of ZA895388B publication Critical patent/ZA895388B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • B65D81/18—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 providing specific environment for contents, e.g. temperature above or below ambient
    • B65D81/20—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 providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
    • B65D81/2069—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 providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas in a special atmosphere
    • B65D81/2076—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 providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas in a special atmosphere in an at least partially rigid container
    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/72—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials
    • B65D85/76—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials for cheese
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24322—Composite web or sheet
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249978—Voids specified as micro
    • 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
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/268—Monolayer with structurally defined element
    • 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
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/269—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension including synthetic resin or polymer layer or component
    • 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
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2813—Heat or solvent activated or sealable
    • Y10T428/2817—Heat sealable
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31913—Monoolefin polymer
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31938—Polymer of monoethylenically unsaturated hydrocarbon
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31971—Of carbohydrate
    • Y10T428/31975—Of cellulosic next to another carbohydrate
    • Y10T428/31978—Cellulosic next to another cellulosic
    • Y10T428/31986—Regenerated or modified

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
  • Packages (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)
  • Organic Insulating Materials (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Materials For Medical Uses (AREA)
  • Storage Of Fruits Or Vegetables (AREA)
  • Storage Of Harvested Produce (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Bag Frames (AREA)
ZA895388A 1988-07-15 1989-07-14 Polymeric films ZA895388B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8816950A GB2221691B (en) 1988-07-15 1988-07-15 Polymeric films for the storage or packing of plant material

Publications (1)

Publication Number Publication Date
ZA895388B true ZA895388B (en) 1990-04-25

Family

ID=10640555

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA895388A ZA895388B (en) 1988-07-15 1989-07-14 Polymeric films

Country Status (13)

Country Link
US (1) US6296923B1 (es)
EP (1) EP0351116B1 (es)
JP (3) JPH0273831A (es)
KR (1) KR0159084B1 (es)
AT (1) ATE127760T1 (es)
BR (1) BR8903487A (es)
CA (1) CA1327876C (es)
DE (1) DE68924210T2 (es)
ES (1) ES2076214T3 (es)
GB (1) GB2221691B (es)
GR (1) GR3018341T3 (es)
NZ (1) NZ229939A (es)
ZA (1) ZA895388B (es)

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AU4928496A (en) * 1996-02-20 1997-09-10 Ben-Tzur, Israel Plastic packaging material
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US6013293A (en) 1997-09-10 2000-01-11 Landec Corporation Packing respiring biological materials with atmosphere control member
US6548132B1 (en) 1998-07-23 2003-04-15 Landec Corporation Packaging biological materials
FR2791651B1 (fr) * 1999-04-01 2001-06-22 Bel Fromageries Procede et systeme de conditionnement de fromages a croute naturelle mixte
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FR2801571B1 (fr) 1999-11-26 2002-02-15 Danisco Flexible France Feuille d'emballage refermable et emballage refermable la comportant
US6286681B1 (en) 2000-04-27 2001-09-11 Sonoco Development, Inc. Ventilated plastic bag
FR2813279B1 (fr) * 2000-08-28 2002-12-27 Bel Fromageries Procede et systeme de conditionnement de fromages a croute fleurie
US8110232B2 (en) 2000-09-26 2012-02-07 Apio, Inc. Packaging of bananas
US7083818B2 (en) * 2002-08-16 2006-08-01 Apio, Inc. Party tray
US20050142310A1 (en) * 2003-12-30 2005-06-30 Hatley Earl L. Plastic packaging for produce products
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US20080102233A1 (en) * 2004-05-20 2008-05-01 Dekunder Staci A Porous Films
AU2005250421A1 (en) * 2004-05-27 2005-12-15 Perftech Inc. Packaging material and method for microwave and steam cooking of perishable food product
FR2873992B1 (fr) * 2004-08-05 2007-10-12 Perle Du Sud Procede et dispositif d'emballage de produits vegetaux frais
ES2254005B1 (es) * 2004-09-15 2007-03-16 Wild Fungi, S.A. "sistema de envasado de hongos en atmosfera controlada".
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ITRM20070345A1 (it) * 2007-06-20 2008-12-21 Donatella Albanese Imballaggio attivo per il trasporto di vegetali.
US8075967B2 (en) 2008-08-26 2011-12-13 E. I. Du Pont De Nemours And Company Gas permeable membrane
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CA2692211C (en) 2009-12-14 2011-09-13 Cellresin Technologies, Llc Maturation or ripening inhibitor release from polymer, fiber, film, sheet or packaging
GB2492284B (en) 2011-03-27 2013-07-17 Cellresin Tech Llc Cyclodextrin compositions, articles, and methods
US10182567B2 (en) 2011-03-27 2019-01-22 Cellresin Technologies, Llc Cyclodextrin compositions, articles, and methods
US9185920B2 (en) 2012-01-23 2015-11-17 Apio, Inc. Atmosphere control around respiring biological materials
US9320288B2 (en) 2012-11-30 2016-04-26 Cellresin Technologies, Llc Controlled release compositions and methods of using
US9421793B2 (en) 2014-06-26 2016-08-23 Cellresin Technologies, Llc Electrostatic printing of cyclodextrin compositions
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US9457953B1 (en) 2014-12-06 2016-10-04 United Source Packaging LLC Produce bag with selective gas permeability
KR101889393B1 (ko) * 2016-09-13 2018-08-20 대한민국 Ma 포장 시스템
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Also Published As

Publication number Publication date
AU3807889A (en) 1990-01-18
JPH0584019A (ja) 1993-04-06
EP0351116A2 (en) 1990-01-17
BR8903487A (pt) 1990-03-13
KR900001763A (ko) 1990-02-27
DE68924210T2 (de) 1996-04-04
US6296923B1 (en) 2001-10-02
GB8816950D0 (en) 1988-08-17
ATE127760T1 (de) 1995-09-15
GB2221691B (en) 1992-04-15
GB2221691A (en) 1990-02-14
EP0351116B1 (en) 1995-09-13
NZ229939A (en) 1992-02-25
CA1327876C (en) 1994-03-22
AU633008B2 (en) 1993-01-21
ES2076214T3 (es) 1995-11-01
JPH0273831A (ja) 1990-03-13
GR3018341T3 (en) 1996-03-31
JPH05201481A (ja) 1993-08-10
EP0351116A3 (en) 1990-08-01
DE68924210D1 (de) 1995-10-19
KR0159084B1 (ko) 1999-01-15

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