FI92311B - Kartongämne, speciellt för användning i behållare för livsmedelsprodukter - Google Patents

Kartongämne, speciellt för användning i behållare för livsmedelsprodukter Download PDF

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Publication number
FI92311B
FI92311B FI884841A FI884841A FI92311B FI 92311 B FI92311 B FI 92311B FI 884841 A FI884841 A FI 884841A FI 884841 A FI884841 A FI 884841A FI 92311 B FI92311 B FI 92311B
Authority
FI
Finland
Prior art keywords
polyolefin
cardboard
layer
carton
laminate
Prior art date
Application number
FI884841A
Other languages
English (en)
Finnish (fi)
Other versions
FI92311C (sv
FI884841A (sv
FI884841A0 (sv
Inventor
Knut Merdem
Terje Hansen
Original Assignee
Polycoat As
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 Polycoat As filed Critical Polycoat As
Publication of FI884841A0 publication Critical patent/FI884841A0/sv
Publication of FI884841A publication Critical patent/FI884841A/sv
Application granted granted Critical
Publication of FI92311B publication Critical patent/FI92311B/sv
Publication of FI92311C publication Critical patent/FI92311C/sv

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
    • B32B27/10—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 paper or cardboard
    • 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
    • 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
    • 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
    • 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
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • 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
    • Y10T428/27—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
    • Y10T428/273—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.] of coating
    • Y10T428/277—Cellulosic substrate
    • 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]
    • Y10T428/31678—Of metal
    • Y10T428/31692—Next to addition polymer from unsaturated monomers
    • 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
    • Y10T428/3188—Next to cellulosic
    • Y10T428/31895—Paper or wood
    • Y10T428/31899—Addition polymer of hydrocarbon[s] only
    • Y10T428/31902—Monoethylenically unsaturated
    • 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
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31913—Monoolefin polymer
    • Y10T428/3192—Next to vinyl or vinylidene chloride polymer

Landscapes

  • Laminated Bodies (AREA)
  • Cartons (AREA)
  • Packages (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Paper (AREA)
  • Wrappers (AREA)

Claims (7)

1. Kartongräämne som särskilt är avsett att användas vid behällare för livsmedelsprodukter, varvid behällaren omfattar en med polyolefiner överdragen basdel av kartong, känne-t e c k n a t därav, att basdelen (1) av kartong är försedd med ett vikbart gasförslutningsskikt, som är ett skikt av fettbeständigt papper (2) med lag luftgenomsläpplighet och vars fettbeständighet är större än ca. 900 sek TAPPI, lämp-ligen större än ca. 1600 sek, samt att detta fettbeständiga papper är laminerat vid kartongen med hjälp av ett polyolefin-bindmedel (3) (säsom polyeten eller polypropen), samt att laminatet vid sinä bäda yttre sidor är försett med ytterskikt (4, 5) av polyeten eller liknande flexibelt polyolefin.
2. Kartongräämne enligt patentkravet 1, känneteck- n a t därav, att kartongskiktet (1) är anordnat mot den sida som är avsedd att bilda behällarens ytteryta.
3. Kartongräämne enligt patentkravet 1, känneteck- n a t därav, att färgpigment är tillfört tili ätminstone ett polyolefinytterskikt (4, 5).
4. Kartongräämne enligt patentkravet 1, känneteck- n a t därav, att polyolefinytterskiktens (4, 5) tjocklek ligger inom gränser som motsvarar en ytvikt om ca. 8. . . 50 g/m2, och att skikten kan ha olika tjockleka inom samma laminat.
5. Kartongräämne enligt patentkravet 1, känneteck- . n a t därav, att man därvid har använt ett fettbeständigt papper (2) vars tjocklek motsvarar en ytvikt om ca. 25... 100 g/ma. 9231 1
6. Kartongräämne enligt patentkravet 1, känneteck-n a t därav, att kartongmaterialets (1) ytvikt är ca 100. . . 500 g/m1 2.
7. Laminat avsett för behällare för livsmedelsprodukter, vilket omfattar en basdel och ett polyolefinöverdrag, k ä n -netecknat därav, att basdelen av kartong (1) är för-sedd med ett av fettbeständigt papper bestäende vikbart gas-förslutningsskikt (2) med lag luftgenomsläpplighet och vars fettbeständighet är större än ca. 900 sek TAPPI, gärna ca. 1500 sek, att detta fettbeständiga papper (2) är laminerat vid kartongen (1) med hjälp av polyolefin (3), exempelvis polyeten eller polypropylen, samt att laminatet pä bäda yttersidorna är försett med ytterskikt (4, 5) av polyeten eller liknande flexibelt polyolefin. 2 »
FI884841A 1987-10-21 1988-10-20 Kartongämne, speciellt för användning i behållare för livsmedelsprodukter FI92311C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO874385 1987-10-21
NO874385A NO166359C (no) 1987-10-21 1987-10-21 Emballasjeemne, for bruk til lufttette beholdere saerlig for matvareprodukter.

Publications (4)

Publication Number Publication Date
FI884841A0 FI884841A0 (sv) 1988-10-20
FI884841A FI884841A (sv) 1989-04-22
FI92311B true FI92311B (sv) 1994-07-15
FI92311C FI92311C (sv) 1994-10-25

Family

ID=19890329

Family Applications (1)

Application Number Title Priority Date Filing Date
FI884841A FI92311C (sv) 1987-10-21 1988-10-20 Kartongämne, speciellt för användning i behållare för livsmedelsprodukter

Country Status (14)

Country Link
US (1) US5057359A (sv)
EP (1) EP0313356B1 (sv)
JP (1) JPH0741914B2 (sv)
AT (1) ATE91251T1 (sv)
AU (1) AU628023B2 (sv)
CA (1) CA1331736C (sv)
DE (1) DE3882197T2 (sv)
DK (1) DK165106C (sv)
ES (1) ES2042761T3 (sv)
FI (1) FI92311C (sv)
MX (1) MX171127B (sv)
NO (1) NO166359C (sv)
RU (1) RU1836266C (sv)
ZA (1) ZA887851B (sv)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO901483L (no) * 1990-04-02 1991-10-03 Polycoat As Gasstett innpakningsmateriale, fremgangsmaate til fremstilling av dette samt anvendelse av materialet.
US5506036A (en) * 1991-09-04 1996-04-09 Ab Tetra Pak Easy-to-recycle laminated material for packaging use
US5250348A (en) * 1991-12-09 1993-10-05 International Paper Company Improved wrapper paper for use in very low contact pressure applications
DE4203707C1 (en) * 1992-02-08 1993-07-22 Pkl Verpackungssysteme Gmbh, 4000 Duesseldorf, De Testing seam strength of plate seams of multilayered composite packages - by mechanically splicing seam, pulling composite apart and conducting optical test on both sealed sides
FR2698041B1 (fr) * 1992-11-13 1995-03-10 Aussedat Rey Matériau d'emballage et emballage en faisant application.
US5849128A (en) * 1992-12-28 1998-12-15 Tetra Laval Holdings & Finance S.A. Packaging material and process for producing the same
JP3226184B2 (ja) * 1992-12-28 2001-11-05 日本テトラパック株式会社 包材及びその製造方法
SE509663C2 (sv) * 1993-04-22 1999-02-22 Tetra Laval Holdings & Finance Användning av ett förpackningslaminat för framställning av en förpackningsbehållare med goda fettresistensegenskaper
CA2131839A1 (en) * 1993-09-13 1995-03-14 Andrew J. Wojtowicz Opaque substrate material for lottery tickets
SE9403538D0 (sv) * 1994-10-17 1994-10-17 Bt Paper Prod Ab Form
SE9403679L (sv) * 1994-10-27 1996-04-22 Tetra Laval Holdings & Finance Förpackningsbehållare av laminerat material
US5679278A (en) * 1994-12-20 1997-10-21 Cox; David H. Microwaveable container for liquid oils
FI951637A (sv) * 1995-04-06 1996-10-07 Yhtyneet Paperitehtaat Oy Förpackningsmaterial
US6569539B2 (en) 1996-10-30 2003-05-27 Tetra Level Holdings & Finance S.A. Gas barrier packaging laminate method for production thereof and packaging containers
GB9700433D0 (en) * 1997-01-10 1997-02-26 Elopak Systems A packaging laminate
FI981167A (sv) * 1998-05-26 1999-11-27 Upm Kymmene Corp Vätskeförpackningsmaterial
US6338864B1 (en) * 1999-07-01 2002-01-15 General Mills, Inc. Canister with adhered paper layers for a particulate-type product
SE516817C2 (sv) * 1999-09-07 2002-03-05 Tetra Laval Holdings & Finance Förfarande för framställning av ett laminerat förpackningsmaterial, förpackningsmaterial som framställts enligt detta förfartande, samt förpackningar framställda av detta förpackningsmaterial
US6680103B1 (en) 2000-10-10 2004-01-20 Graphic Packaging International, Inc. Packaging material and method
US20020114933A1 (en) * 2000-12-28 2002-08-22 Gould Richard J. Grease masking packaging materials and methods thereof
NO319190B1 (no) * 2002-05-15 2005-06-27 Knut Magne Furuheim Fremgangsmate for fremstilling av et barrieremateriale med gode gassbarriereegenskaper, og barrieremateriale oppnadd ved denne.
EP1594759B1 (en) * 2003-02-21 2007-08-29 Stora Enso Oyj Heat-sealed sterilised product package packaging material for the same and use of the packaging material
US20050227101A1 (en) * 2004-04-12 2005-10-13 Carpenter Brandon C Wrapper for sandwiches and other products
CN101198687A (zh) * 2005-06-18 2008-06-11 宝洁公司 包含高含水量的清洁条皂组合物
US8080503B2 (en) * 2005-06-18 2011-12-20 The Procter & Gamble Company Cleansing bar compositions comprising a high level of water
US8753012B2 (en) 2006-06-29 2014-06-17 Graphic Flexible Packaging, Llc High strength packages and packaging materials
US8826959B2 (en) 2006-06-29 2014-09-09 Graphic Packaging International, Inc. Heat sealing systems and methods, and related articles and materials
US8129327B2 (en) 2006-12-01 2012-03-06 The Procter & Gamble Company Packaging for high moisture bar soap
MX2009009293A (es) * 2007-03-01 2009-09-10 Procter & Gamble Proceso para la fabricacion de un laminar y proceso para la fabricacion de una caja de carton a partir del laminar.
EP1987949A1 (en) * 2007-04-30 2008-11-05 Borealis Technology Oy Packaging Laminate
IN2012DN06316A (sv) * 2009-12-29 2015-10-02 Internat Paper Do Brasil Ltda
DE102011105761B4 (de) 2011-06-24 2017-12-14 Smurfit Kappa Hoya Papier Und Karton Gmbh Lebensmittelverpackung
GB2590361B (en) * 2019-12-05 2024-06-19 Coveris Flexibles Uk Ltd A Carton

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL282414A (sv) * 1961-08-23 1900-01-01
US3187480A (en) * 1963-02-26 1965-06-08 Int Paper Co Packaging process
SE301289B (sv) * 1963-11-09 1968-05-27 Tetra Pak Ab
US3661697A (en) * 1964-06-29 1972-05-09 Staley Mfg Co A E Multi-ply packaging material of polyethylene, amylose and paper
DE2530477C2 (de) * 1974-07-11 1984-11-15 Champion International Corp., New York, N.Y. Schichtstoff mit einer Schicht aus Papier oder Pappe
GB1549761A (en) * 1975-03-05 1979-08-08 Procter & Gamble Ltd Detergent packages
JPS5725949A (en) * 1980-07-22 1982-02-10 Toyo Ink Mfg Co Manufacture of laminate
US4639264A (en) * 1983-08-26 1987-01-27 Ciga-Geigy Corporation Herbicidal N-arylsulfonyl-N'-(4-mercaptomethylpyrimdinyl)-ureas

Also Published As

Publication number Publication date
JPH0741914B2 (ja) 1995-05-10
FI92311C (sv) 1994-10-25
DE3882197D1 (de) 1993-08-12
DK583488D0 (da) 1988-10-20
RU1836266C (ru) 1993-08-23
EP0313356A3 (en) 1989-11-29
DK165106C (da) 1993-03-01
DE3882197T2 (de) 1994-02-03
NO166359B (no) 1991-04-02
AU628023B2 (en) 1992-09-10
NO874385D0 (no) 1987-10-21
JPH01139339A (ja) 1989-05-31
US5057359A (en) 1991-10-15
NO874385L (no) 1989-04-24
NO166359C (no) 1993-04-14
DK165106B (da) 1992-10-12
ZA887851B (en) 1989-07-26
ES2042761T3 (es) 1993-12-16
EP0313356B1 (en) 1993-07-07
FI884841A (sv) 1989-04-22
AU2410088A (en) 1989-04-27
DK583488A (da) 1989-04-22
FI884841A0 (sv) 1988-10-20
MX171127B (es) 1993-10-04
EP0313356A2 (en) 1989-04-26
CA1331736C (en) 1994-08-30
ATE91251T1 (de) 1993-07-15

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Legal Events

Date Code Title Description
BB Publication of examined application
FG Patent granted

Owner name: POLYCOAT A/S

MA Patent expired