ATE176422T1 - Laminierverfahren - Google Patents

Laminierverfahren

Info

Publication number
ATE176422T1
ATE176422T1 AT92915682T AT92915682T ATE176422T1 AT E176422 T1 ATE176422 T1 AT E176422T1 AT 92915682 T AT92915682 T AT 92915682T AT 92915682 T AT92915682 T AT 92915682T AT E176422 T1 ATE176422 T1 AT E176422T1
Authority
AT
Austria
Prior art keywords
layer
applying
film
preliminary laminate
lamination process
Prior art date
Application number
AT92915682T
Other languages
English (en)
Inventor
Atle Flom
Original Assignee
Elopak Systems
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=10699271&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE176422(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Elopak Systems filed Critical Elopak Systems
Application granted granted Critical
Publication of ATE176422T1 publication Critical patent/ATE176422T1/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
    • B32B27/06—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
    • B32B27/06—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
    • 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
    • B32B27/30—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
    • 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
    • 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
    • B32B37/24—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 not being coherent before laminating, e.g. made up from granular material sprinkled onto a substrate
    • 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
    • B32B2307/726—Permeability to liquids, absorption
    • B32B2307/7265—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
    • B32B2323/046—LDPE, i.e. low density 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
    • B32B2329/00—Polyvinylalcohols, polyvinylethers, polyvinylaldehydes, polyvinylketones or polyvinylketals
    • B32B2329/04—Polyvinylalcohol
    • 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

Landscapes

  • Laminated Bodies (AREA)
  • Glass Compositions (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
AT92915682T 1991-07-26 1992-07-23 Laminierverfahren ATE176422T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919116503A GB9116503D0 (en) 1991-07-26 1991-07-26 Lamination

Publications (1)

Publication Number Publication Date
ATE176422T1 true ATE176422T1 (de) 1999-02-15

Family

ID=10699271

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92915682T ATE176422T1 (de) 1991-07-26 1992-07-23 Laminierverfahren

Country Status (11)

Country Link
EP (2) EP0879694A1 (de)
JP (1) JPH06509527A (de)
AT (1) ATE176422T1 (de)
AU (2) AU658438B2 (de)
DE (1) DE69228394T2 (de)
DK (1) DK0665785T3 (de)
ES (1) ES2126594T3 (de)
GB (1) GB9116503D0 (de)
GR (1) GR3029833T3 (de)
WO (1) WO1993002862A1 (de)
ZA (1) ZA925526B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5306533A (en) * 1992-04-27 1994-04-26 Combibloc, Inc. Oxygen barrier container
SE0500013D0 (sv) * 2005-01-03 2005-01-03 Tetra Laval Holdings & Finance A method of producing a thin packaging laminate and of forming a packaging container
US20160122116A1 (en) * 2014-10-29 2016-05-05 Sonoco Development, Inc Extrusion Laminate Mineral Oil Barrier

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3972467A (en) * 1974-08-06 1976-08-03 International Paper Company Paper-board laminate
US4190477A (en) * 1978-01-04 1980-02-26 American Can Company Pouch
ES8102966A1 (es) * 1979-02-09 1981-02-16 Lauragri Sa Procedimiento de fabricacion de un articulo compuesto, es- pecialmente una barquilla para el acondicionamiento de pro- ductos perecederos.
US4391863A (en) * 1981-10-23 1983-07-05 Composite Container Corporation Peel resistant coextruded sheet
US4701360A (en) * 1986-05-16 1987-10-20 International Paper Company Heat sealable barrier material for improved juice packaging (EVOH)
US4789575A (en) * 1987-05-29 1988-12-06 International Paper Company Non-foil composite structures for packaging juice
SE500608C2 (sv) * 1989-01-11 1994-07-25 Roby Teknik Ab Laminerat material för konvertering till formstabila förpackningsbehållare, sätt att framställa materialet samt användning av en film av etenvinylalkoholsampolymer och amorf polyamid i ett laminerat vikformat förpackningsmaterial

Also Published As

Publication number Publication date
EP0879694A1 (de) 1998-11-25
WO1993002862A1 (en) 1993-02-18
JPH06509527A (ja) 1994-10-27
AU2342592A (en) 1993-03-02
ES2126594T3 (es) 1999-04-01
DE69228394D1 (de) 1999-03-18
GB9116503D0 (en) 1991-09-11
GR3029833T3 (en) 1999-06-30
EP0665785A1 (de) 1995-08-09
ZA925526B (en) 1993-04-28
AU2322495A (en) 1995-09-28
DE69228394T2 (de) 1999-09-16
AU658438B2 (en) 1995-04-13
DK0665785T3 (da) 1999-09-20
AU673788B2 (en) 1996-11-21
EP0665785B1 (de) 1999-02-03

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee