AU2944077A - Polymeric film laminates and use thereof for food packages - Google Patents

Polymeric film laminates and use thereof for food packages

Info

Publication number
AU2944077A
AU2944077A AU29440/77A AU2944077A AU2944077A AU 2944077 A AU2944077 A AU 2944077A AU 29440/77 A AU29440/77 A AU 29440/77A AU 2944077 A AU2944077 A AU 2944077A AU 2944077 A AU2944077 A AU 2944077A
Authority
AU
Australia
Prior art keywords
polymeric film
film laminates
food packages
packages
food
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.)
Granted
Application number
AU29440/77A
Other versions
AU510002B2 (en
Inventor
H. B Thompson
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.)
WR Grace and Co
Original Assignee
WR Grace and Co
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 WR Grace and Co filed Critical WR Grace and Co
Publication of AU2944077A publication Critical patent/AU2944077A/en
Application granted granted Critical
Publication of AU510002B2 publication Critical patent/AU510002B2/en
Expired legal-status Critical Current

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
    • 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
    • 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
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • 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
    • 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
    • B32B7/02—Physical, chemical or physicochemical 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
    • B65D81/34—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 for packaging foodstuffs or other articles intended to be cooked or heated within the package
    • B65D81/3415—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 for packaging foodstuffs or other articles intended to be cooked or heated within the package specially adapted to be heated in hot water, e.g. boil pouches
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/72—Cured, e.g. vulcanised, cross-linked
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B32B2307/518—Oriented bi-axially
    • 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
    • B32B2307/732—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
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/08—Treatment by energy or chemical effects by wave energy or particle radiation
    • 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
    • B32B2327/00—Polyvinylhalogenides
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
AU29440/77A 1976-10-08 1977-10-06 Polymeric film laminates and use thereof for food packages Expired AU510002B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73087476A 1976-10-08 1976-10-08
USUS730,874 1976-10-08

Publications (2)

Publication Number Publication Date
AU2944077A true AU2944077A (en) 1979-05-24
AU510002B2 AU510002B2 (en) 1980-06-05

Family

ID=24937144

Family Applications (1)

Application Number Title Priority Date Filing Date
AU29440/77A Expired AU510002B2 (en) 1976-10-08 1977-10-06 Polymeric film laminates and use thereof for food packages

Country Status (11)

Country Link
JP (1) JPS5346384A (en)
AU (1) AU510002B2 (en)
CA (1) CA1078247A (en)
CH (1) CH648804A5 (en)
DE (1) DE2744713A1 (en)
DK (1) DK444377A (en)
FI (1) FI772947A (en)
GB (2) GB1591424A (en)
NL (1) NL7710963A (en)
SE (1) SE433325B (en)
ZA (1) ZA775996B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998052747A1 (en) * 1997-05-16 1998-11-26 Sporos S.A. Multilayer barrier packaging film

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2914912A1 (en) * 1978-04-17 1979-10-25 Grace W R & Co MULTI-LAYER POLYESTER / POLYOLE SHRINK FILM
DE2850181C2 (en) * 1978-11-18 1991-04-18 Naturin-Werk Becker & Co, 6940 Weinheim Tubular film for packaging and wrapping pasty foods
DE2850182C2 (en) * 1978-11-18 1983-06-23 Naturin-Werk Becker & Co, 6940 Weinheim Tubular film for packaging and wrapping pasty foods, in particular sausage and cheese
FI66278C (en) 1978-11-18 1984-10-10 Becker & Co Naturinwerk SLANGFOLIE FOER FOERPACKNING OCH OMHOELJANDE AV PASTAARTADE LISMEDEL SPECIELLT BASKET OCH SMAELTOST FOERPACKAD I FORM AV KENRV
FR2492770B1 (en) * 1980-10-28 1985-11-15 Bean Gerard MULTI-LAYERED FILM FOR CONSTITUTING A HEAT-SHRINKABLE WRAP
US4352844A (en) * 1981-05-29 1982-10-05 W. R. Grace & Co. Thermoplastic film having improved handling and sealing characteristics and receptacle formed therefrom
DE3215436C2 (en) * 1982-04-24 1984-05-10 Krämer + Grebe GmbH & Co KG Maschinenfabrik, 3560 Biedenkopf Device for producing a package
US4411919A (en) * 1982-08-16 1983-10-25 W. R. Grace & Co., Cryovac Division Meat adhearing cook-in packaging
JPS5979753A (en) * 1982-10-29 1984-05-09 呉羽化学工業株式会社 Heat-shrinkable composite film and its manufacture
CA1233739A (en) * 1982-12-28 1988-03-08 Mobil Oil Corporation Barrier films
GB2141528B (en) * 1983-05-19 1987-06-03 Haley & Weller Ltd Firework
US4542075A (en) * 1983-10-03 1985-09-17 W. R. Grace & Co., Cryovac Div. High barrier shrink film
US4605460A (en) * 1983-10-03 1986-08-12 W. R. Grace & Co., Cryovac Div. Method of laminating high barrier shrink film
JPS60120050A (en) * 1983-12-02 1985-06-27 呉羽化学工業株式会社 Heat-shrinkable cylindrical laminated film
NZ215261A (en) * 1985-03-07 1988-03-30 Grace W R & Co High-oxygen barrier multilayer plastic film containing vinylidene chloride copolymer and ethylene/vinyl alcohol copolymer film layers
US4892603A (en) * 1985-06-14 1990-01-09 Viskase Corporation Irradiated multilayer film for primal meat packaging
US5019453A (en) * 1985-09-12 1991-05-28 Guerra Richard J Composite material and method of making same
US4935308A (en) * 1985-09-12 1990-06-19 Sanders Associates Composite material and method of making same
US4992335A (en) * 1985-09-12 1991-02-12 Sanders Associates, Inc. Composite material and method of making same
CA1296852C (en) * 1985-10-11 1992-03-10 Henry George Schirmer High oxygen barrier coextruded film
US4690865A (en) * 1986-03-17 1987-09-01 E. I. Du Pont De Nemours And Company Heat-shrinkable polymeric barrier film
JPS62220409A (en) * 1986-03-19 1987-09-28 株式会社　小松製作所 Continuous filling packaging method and device for liquid and viscous material, etc. by low-temperature sealing seal
CA1311593C (en) * 1986-05-16 1992-12-22 Randal M. Koteles Packaging material for long-term storage of shelf stable food products
JPS62273849A (en) * 1986-05-23 1987-11-27 呉羽化学工業株式会社 Heat-shrinkable composite film and manufacture thereof
JPH0222052A (en) * 1987-02-05 1990-01-24 Kureha Chem Ind Co Ltd Heat shrinkable laminated film and preparation thereof
DE3706618A1 (en) * 1987-03-01 1988-09-15 Wolff Walsrode Ag METHOD FOR EXTENDING THE SHELF LIFE OF GOODS AND BAGS SUITABLE FOR THIS
DE3736236A1 (en) * 1987-10-27 1989-05-11 Nordenia Verpackung Film, in particular for producing a sack, bag or similar package
FI79975C (en) * 1988-01-27 1990-04-10 Rosenlew Pakkaus Oy Protective cover or shrink film
US5061534A (en) * 1988-04-22 1991-10-29 American National Can Company High oxygen barrier film
US5462756A (en) * 1990-04-05 1995-10-31 Plicon Corporation Cook-in meat package
US5221566A (en) * 1991-03-29 1993-06-22 Kuraray Co., Ltd. Multilayered container and package utilizing the same
US5250350A (en) * 1991-12-03 1993-10-05 The Dow Chemical Company Modified burn characteristic Saranex film
US5258230A (en) * 1992-05-04 1993-11-02 Rohm And Haas Company High gas barrier co-extruded multiplayer films
WO1996035626A1 (en) * 1995-05-12 1996-11-14 United Biscuits (Uk) Limited Shrinkable microwave package
AU735827B2 (en) * 1996-04-12 2001-07-19 Cryovac, Inc. Heat sealable film
US5895587A (en) * 1997-01-21 1999-04-20 Cryovac, Inc. Cook-in package and method of making same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998052747A1 (en) * 1997-05-16 1998-11-26 Sporos S.A. Multilayer barrier packaging film

Also Published As

Publication number Publication date
ZA775996B (en) 1978-05-30
FI772947A (en) 1978-04-09
GB1591423A (en) 1981-06-24
NL7710963A (en) 1978-04-11
SE433325B (en) 1984-05-21
DE2744713A1 (en) 1978-04-13
AU510002B2 (en) 1980-06-05
CA1078247A (en) 1980-05-27
DK444377A (en) 1978-04-09
CH648804A5 (en) 1985-04-15
GB1591424A (en) 1981-06-24
SE7711286L (en) 1978-04-09
JPS5346384A (en) 1978-04-25

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