IL140543A0 - Multilayer barrier shrink films and process for their manufacture - Google Patents

Multilayer barrier shrink films and process for their manufacture

Info

Publication number
IL140543A0
IL140543A0 IL14054300A IL14054300A IL140543A0 IL 140543 A0 IL140543 A0 IL 140543A0 IL 14054300 A IL14054300 A IL 14054300A IL 14054300 A IL14054300 A IL 14054300A IL 140543 A0 IL140543 A0 IL 140543A0
Authority
IL
Israel
Prior art keywords
manufacture
shrink films
multilayer barrier
barrier shrink
multilayer
Prior art date
Application number
IL14054300A
Original Assignee
Syfan Saad 99 Ltd
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 Syfan Saad 99 Ltd filed Critical Syfan Saad 99 Ltd
Priority to IL14054300A priority Critical patent/IL140543A0/en
Priority to PCT/IL2001/000856 priority patent/WO2002051630A2/en
Priority to AU2001288035A priority patent/AU2001288035A1/en
Publication of IL140543A0 publication Critical patent/IL140543A0/en

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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/185—Articles comprising two or more components, e.g. co-extruded layers the components being layers comprising six or more components, i.e. each component being counted once for each time it is present, e.g. in a layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/28—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of blown tubular films, e.g. by inflation
    • 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
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (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
    • B32B27/32—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
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • B32B2038/0028—Stretching, elongating
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/02—2 layers
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • 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
    • 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
    • B32B2307/732—Dimensional properties
    • B32B2307/734—Dimensional stability
    • B32B2307/736—Shrinkable
    • 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
    • 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
    • B32B2329/00—Polyvinylalcohols, polyvinylethers, polyvinylaldehydes, polyvinylketones or polyvinylketals
    • 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
    • B32B2377/00—Polyamides
    • 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
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2553/00—Packaging equipment or accessories not otherwise provided for
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
IL14054300A 2000-12-25 2000-12-25 Multilayer barrier shrink films and process for their manufacture IL140543A0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IL14054300A IL140543A0 (en) 2000-12-25 2000-12-25 Multilayer barrier shrink films and process for their manufacture
PCT/IL2001/000856 WO2002051630A2 (en) 2000-12-25 2001-09-10 Multilayer barrier shrink films and process for their manufacture
AU2001288035A AU2001288035A1 (en) 2000-12-25 2001-09-10 Multilayer barrier shrink films and process for their manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL14054300A IL140543A0 (en) 2000-12-25 2000-12-25 Multilayer barrier shrink films and process for their manufacture

Publications (1)

Publication Number Publication Date
IL140543A0 true IL140543A0 (en) 2002-02-10

Family

ID=11074966

Family Applications (1)

Application Number Title Priority Date Filing Date
IL14054300A IL140543A0 (en) 2000-12-25 2000-12-25 Multilayer barrier shrink films and process for their manufacture

Country Status (3)

Country Link
AU (1) AU2001288035A1 (en)
IL (1) IL140543A0 (en)
WO (1) WO2002051630A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040175466A1 (en) 2003-03-07 2004-09-09 Douglas Michael J. Multilayer barrier structures, methods of making the same and packages made therefrom
US20040175464A1 (en) * 2003-03-07 2004-09-09 Blemberg Robert J. Multilayer structures, packages, and methods of making multilayer structures
BRPI0517503A (en) 2004-12-10 2008-10-07 Curwood Inc improvement introduced in barrier multilayer packaging films comprising ethylene vinyl alcohol copolymers
US20070184221A1 (en) * 2006-02-07 2007-08-09 Reighard Tricia S Barrier laminate containing partially aromatic nylon materials, blank constructed from the barrier laminate, and container constructed from the barrier laminate
JP4905722B2 (en) 2008-02-27 2012-03-28 株式会社イシダ Display strip and product display
EP3083426B1 (en) * 2013-12-20 2018-11-07 Bemis Company, Inc Liners for bulk containers
WO2018022607A1 (en) * 2016-07-26 2018-02-01 Sealed Air Corporation (Us) Flexible packaging composite for thermally processed, shelf stable, high acid foods
WO2018172510A1 (en) * 2017-03-24 2018-09-27 Borealis Ag Oriented multilayer barrier film

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3752186T2 (en) * 1986-02-28 1998-08-20 Grace W R & Co Packaging oxygen barrier film
US5491009A (en) * 1990-08-03 1996-02-13 W. R. Grace & Co.-Conn. Amorphous nylon composition and films
CN1077029C (en) * 1995-10-06 2002-01-02 克里奥瓦克公司 Cylindrical packaging film with back-sealed seam and packaged product thereof
AU735827B2 (en) * 1996-04-12 2001-07-19 Cryovac, Inc. Heat sealable film
DE19830977A1 (en) * 1998-07-10 2000-01-13 Wolff Walsrode Ag Multi-layer, symmetrical, non-curling, coextruded thermoforming film
US6299984B1 (en) * 1998-09-14 2001-10-09 Cryovac, Inc. Heat-shrinkable multilayer thermoplastic film

Also Published As

Publication number Publication date
AU2001288035A1 (en) 2002-07-08
WO2002051630A3 (en) 2002-10-10
WO2002051630A2 (en) 2002-07-04

Similar Documents

Publication Publication Date Title
GB0211638D0 (en) Barrier film and method for production thereof
IL153416A0 (en) High moisture barrier films
AU4757101A (en) Die-cuttable biaxially oriented films
AU2001250300A1 (en) Composite copper foil and manufacturing method thereof
HK1042868A1 (en) Laminated plastic and metal component and process for producing same
SG95621A1 (en) Uv cure process and tool for low k film formation
AU8530701A (en) Encapsulated barrier for flexible films and a method of making the same
AU1484202A (en) Method for treating films
GB0010276D0 (en) Method of forming films
AU3605401A (en) Interlayer film for laminated glass and laminated glass
GB0023927D0 (en) Multilayer polymeric film
AU2001285247A1 (en) Multilayer polymeric/zero valent material structure for enhanced gas or vapor barrier and uv barrier and method for making same
GB9905561D0 (en) Molecular sieve layers and process for their manufacture
AU2003296345A1 (en) Composite barrier films and method
GB0016471D0 (en) Enhanced barrier film and laminate and method for producing same
HK1072032A1 (en) Multilayer security document and method for the production thereof
AU2001287158A1 (en) Composite structures and method for their manufacture
IL140542A0 (en) Improved multilayer barrier polymeric films
IL140543A0 (en) Multilayer barrier shrink films and process for their manufacture
EP1400991A4 (en) Multilayer film capacitor and production method thereof
SG101451A1 (en) Film forming apparatus and film forming method
AU2001253651A1 (en) Dielectric films and related method
GB2363677B (en) A method of forming an alignment feature in or on a multi-layered semiconductor structure
EP1264685A4 (en) Multilayered 4-methyl-1-pentene copolymer film and process for producing the same
GB0006524D0 (en) Film manufacturing method