ATE228433T1 - Sauerstoffdurchlässige mehrschichtfolie mit hohem modul,verpackungsverfahren unter verwendung derselben und diese mehrsichtfolie enthaltende verpackte produkte - Google Patents

Sauerstoffdurchlässige mehrschichtfolie mit hohem modul,verpackungsverfahren unter verwendung derselben und diese mehrsichtfolie enthaltende verpackte produkte

Info

Publication number
ATE228433T1
ATE228433T1 AT97903832T AT97903832T ATE228433T1 AT E228433 T1 ATE228433 T1 AT E228433T1 AT 97903832 T AT97903832 T AT 97903832T AT 97903832 T AT97903832 T AT 97903832T AT E228433 T1 ATE228433 T1 AT E228433T1
Authority
AT
Austria
Prior art keywords
multilayer film
outer layer
same
products containing
packaging method
Prior art date
Application number
AT97903832T
Other languages
English (en)
Inventor
Ray Ernest Patrick
Mendy Joyce Mossbrook
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 ATE228433T1 publication Critical patent/ATE228433T1/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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • B32B27/285—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising polyethers
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
    • 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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B25/00—Packaging other articles presenting special problems
    • B65B25/02—Packaging agricultural or horticultural products
    • B65B25/04—Packaging fruit or vegetables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • B65B9/213—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles the web having intermittent motion
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/26—Articles or materials wholly enclosed in laminated sheets or wrapper blanks
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/04—Polyethylene
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/10—Polypropylene
    • 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
    • B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate
    • 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
    • B32B2371/00—Polyethers, e.g. PEEK, i.e. polyether-etherketone; PEK, i.e. polyetherketone
    • 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
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/04—Articles or materials wholly enclosed in single sheets or wrapper blanks
    • B65D75/06—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks initially folded to form tubes
    • B65D75/12—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks initially folded to form tubes with the ends of the tube closed by flattening and heat-sealing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Packages (AREA)
AT97903832T 1996-02-07 1997-01-22 Sauerstoffdurchlässige mehrschichtfolie mit hohem modul,verpackungsverfahren unter verwendung derselben und diese mehrsichtfolie enthaltende verpackte produkte ATE228433T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59779096A 1996-02-07 1996-02-07
PCT/US1997/000694 WO1997028964A1 (en) 1996-02-07 1997-01-22 High modulus oxygen-permeable multilayer film, packaging process using same, and packaged product comprising same

Publications (1)

Publication Number Publication Date
ATE228433T1 true ATE228433T1 (de) 2002-12-15

Family

ID=24392930

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97903832T ATE228433T1 (de) 1996-02-07 1997-01-22 Sauerstoffdurchlässige mehrschichtfolie mit hohem modul,verpackungsverfahren unter verwendung derselben und diese mehrsichtfolie enthaltende verpackte produkte

Country Status (8)

Country Link
EP (1) EP0880437B1 (de)
AT (1) ATE228433T1 (de)
AU (1) AU726242B2 (de)
BR (1) BR9707386A (de)
DE (1) DE69717421T2 (de)
MX (1) MX9806308A (de)
NZ (1) NZ331140A (de)
WO (1) WO1997028964A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5958319A (en) * 1996-07-24 1999-09-28 Exxon Chemical Patents, Inc. Polyoelfin films having increased gas permeability and method for making
US7608312B1 (en) 2000-09-08 2009-10-27 Cryovac, Inc. Printed antifog film
WO2005108069A1 (en) * 2004-05-07 2005-11-17 A.W.A.X. Progettazione E Ricerca S.R.L. Extensible multilayer film
US8697164B2 (en) 2011-04-18 2014-04-15 Dole Fresh Vegetables, Inc. Commercial lettuce packaging in the field
US12043013B2 (en) 2019-03-26 2024-07-23 Cryovac, Llc Multilayer film with high oxygen transmission

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3680916D1 (de) * 1986-10-29 1991-09-19 Grace W R & Co Mehrschichtiger hochfeuchtigkeits- und -gasdurchlaessiger verpackungsfilm.
US5112674A (en) * 1989-11-07 1992-05-12 Exxon Chemical Company Inc. Cling packaging film for wrapping food products
US5523136A (en) * 1993-04-30 1996-06-04 Cypress Packaging Packaging film, packages and methods for using them
FR2705053A1 (fr) * 1993-05-12 1994-11-18 Martin Villarrubia Barnabe Film étirable alimentaire.
US5866267A (en) * 1994-11-07 1999-02-02 W. R. Grace & Co.-Conn. Oriented film with improved memory
DE19503326A1 (de) * 1995-02-02 1996-08-08 Basf Ag Flexible, transparente Folie auf der Grundlage eines Styrol-Polymerisats, insbesondere für die Lebensmittelverpackung, sowie Verfahren zu deren Herstellung

Also Published As

Publication number Publication date
WO1997028964A1 (en) 1997-08-14
NZ331140A (en) 1999-08-30
EP0880437A1 (de) 1998-12-02
DE69717421D1 (de) 2003-01-09
AU726242B2 (en) 2000-11-02
BR9707386A (pt) 1999-07-20
AU1830597A (en) 1997-08-28
MX9806308A (es) 1998-11-30
EP0880437B1 (de) 2002-11-27
DE69717421T2 (de) 2003-06-18

Similar Documents

Publication Publication Date Title
MY115053A (en) Novel pouches for packaging flowable materials
MY114798A (en) Pouches for packaging flowable materials
MX9604117A (es) Pelicula de capas multiples permeable al oxigeno, proceso para elaborarla, proceso de empaque que la emplea, y producto empacado que la comprende.
DE69410810D1 (de) Wellpapier-verpackungssystem mit gasdurchlässigen plastikmembranen für die verpackung von frischem obst und gemüse und schnittblumen in modifizierter atmosphäre
ATE191731T1 (de) Verpackung zum compoundieren von additiven
DK0733472T3 (da) Flerlagsfilm til emballering og indgivelse af medicinske opløsninger
CA2262799A1 (en) Article comprising film having polyamide sealant, polyamide core layer, and o2-barrier layer, and packaged product using same
CA2019876A1 (en) Bioriented film
BR9812091A (pt) Pelìcula de polietileno dé altadensidade, multilaminar, com alta orientaçãobiaxial
AU2064497A (en) Oxygen scavenging system including a by-product neutralizing material
CA2113455A1 (en) Pouch for Packaging Flowable Materials
DE69727700D1 (de) Mehrschichtfolie mit hoher gasundurchlässigkeit
DE69005076D1 (de) Verpackungsmaterial aus Schichtstoff-Typ.
CA2280910A1 (en) Pouches for packaging flowable materials
ATE363384T1 (de) Schrumpf-film mit hoher sauerstoffdurchlässigkeit und schichtdicke
ATE235372T1 (de) Polymerwerkstoff und seine verwendung in mehrschichtstoffen
ID29435A (id) Kontainer dan film berlapis banyak
DE69515397D1 (de) Abziebare Verpackung mit Sauerstoff aufnehmender Schicht
ATE228433T1 (de) Sauerstoffdurchlässige mehrschichtfolie mit hohem modul,verpackungsverfahren unter verwendung derselben und diese mehrsichtfolie enthaltende verpackte produkte
ATE262413T1 (de) Verpackungsfolie sowie daraus hergestellte behälter
WO1996029203A3 (en) Stretch wrap plastic film
DE50108970D1 (de) Siegelbare Kaschierfolie mit Antibeschlageigenschaften und Sauerstoffbarriere sowie ein diese Folie enthaltendes Verpackungsmaterial
SE9501417L (sv) Högfrekvenssvetsbar termoplastisk film
JPS6455241A (en) Multilayer film having improved transparency and capable of being sealed
CA2245678A1 (en) High modulus oxygen-permeable multilayer film, packaging process using same, and packaged product comprising same

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties