NO20051436L - Materiale for forpakningsformal - Google Patents

Materiale for forpakningsformal

Info

Publication number
NO20051436L
NO20051436L NO20051436A NO20051436A NO20051436L NO 20051436 L NO20051436 L NO 20051436L NO 20051436 A NO20051436 A NO 20051436A NO 20051436 A NO20051436 A NO 20051436A NO 20051436 L NO20051436 L NO 20051436L
Authority
NO
Norway
Prior art keywords
layer
primer
relates
otr
cubic
Prior art date
Application number
NO20051436A
Other languages
English (en)
Inventor
Karl Nideborn
Mattias Bragvad
Original Assignee
Amcor Flexibles Lund Ab
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 Amcor Flexibles Lund Ab filed Critical Amcor Flexibles Lund Ab
Publication of NO20051436L publication Critical patent/NO20051436L/no

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
    • 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
    • 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
    • B32B27/32—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
    • 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
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • 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
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • 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
    • 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
    • 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
    • B32B2553/00—Packaging equipment or accessories not otherwise provided for
    • 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
    • B65D2565/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D2565/38—Packaging materials of special type or form
    • B65D2565/381—Details of packaging materials of special type or form
    • B65D2565/388—Materials used for their gas-permeability

Landscapes

  • Laminated Bodies (AREA)
  • Wrappers (AREA)

Abstract

Den foreliggende oppfinnelsen angår et materiale for forpakningsformål, hvor materialet omfatter et første lag som består av termoplastisk polymer, et andre lag som består av termoplastisk polymer og et mellomliggende barrierelag i formen av et grunningsmiddel, hvor ett av de første og andre lagene har en oksygenpermeabilitet (OTR) som er større enn 6,0 og mindre enn 45 kubikkcm/[kvadratm dag atm] ved 23 grader C, 50 % relativ atmosfærisk fuktighet og på en plan folie, og barrierelaget i formen av grunningsmiddel på begge av lagene bidrar til materialet som har en OTR som er mindre enn 9,0 kubikkcm/[kvadratm dag atm] og grunningslaget har adhesjon mot det ikke-grunningsbehandlede laget og evnen til å bli varmeforseglet mot polyolefinsystemer og polyestersystemer, og angår en fremgangsmåte for fremstilling av materialet, og angår videre en fremgangsmåte for forpakning ved anvendelse av materialet.
NO20051436A 2002-08-28 2005-03-18 Materiale for forpakningsformal NO20051436L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0202528A SE527531C2 (sv) 2002-08-28 2002-08-28 Material för förpackningsändamål, förfarande för framställning av materialet och förpackningsförfarande
PCT/SE2003/001324 WO2004020304A1 (en) 2002-08-28 2003-08-27 Material for packaging purposes

Publications (1)

Publication Number Publication Date
NO20051436L true NO20051436L (no) 2005-05-23

Family

ID=20288809

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20051436A NO20051436L (no) 2002-08-28 2005-03-18 Materiale for forpakningsformal

Country Status (5)

Country Link
EP (1) EP1534602A1 (no)
AU (1) AU2003253553A1 (no)
NO (1) NO20051436L (no)
SE (1) SE527531C2 (no)
WO (1) WO2004020304A1 (no)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753828A (en) * 1968-05-23 1973-08-21 Tee Pak Inc Method of preparing oxygen impermeable film laminate
US4421823A (en) * 1982-06-01 1983-12-20 Curwood, Inc. Flexible wrapping material and method of manufacture
GB8617535D0 (en) * 1986-07-17 1986-08-28 Du Pont Canada Gas barrier structures
TW436517B (en) * 1995-07-27 2001-05-28 Morton Int Inc Aqueous latex adhesive-forming composition and method of making laminate
EP0805177B1 (en) * 1996-04-05 2003-09-03 Toray Industries, Inc. A gas barrier film
FI109286B (fi) * 1996-10-17 2002-06-28 Wihuri Oy Muovilaminaatti, menetelmä sen valmistamiseksi ja sen käyttö

Also Published As

Publication number Publication date
AU2003253553A1 (en) 2004-03-19
SE527531C2 (sv) 2006-04-04
SE0202528D0 (sv) 2002-08-28
EP1534602A1 (en) 2005-06-01
WO2004020304A1 (en) 2004-03-11
SE0202528L (sv) 2004-02-29

Similar Documents

Publication Publication Date Title
EP3317099B1 (en) Flexible multilayer packaging film with ultra-high barrier properties
CA2116822A1 (en) White opaque barrier layer film with excellent lay-flat properties
YU12900A (sh) Fotonaponski modul i postupak za njegovu proizvodnju
US20190270288A1 (en) High-barrier, metal oxide films
TW200734170A (en) Cold-formable laminate for blister base parts
CN107835743B (zh) 具有容易打开/可再闭合的底部幅材的真空贴体包装
NO20051436L (no) Materiale for forpakningsformal
EP1466725A1 (en) Transparent retort-stable high barrier laminates
KR100257436B1 (ko) 다층 물질
JP5094434B2 (ja) ガスバリア性フィルムの製造方法、それにより得られたガスバリア性フィルム並びに包装袋
EP0840678A1 (en) Packaging laminate and method of using the same
US20040229058A1 (en) Multilayer film
JPH06328627A (ja) 包装用バリヤー・フィルム
EP0755990A3 (en) Packaging adhesive mixtures for controlled gas barrier properties
JP6933282B2 (ja) シーラントフィルム、並びにそれを用いた包装材及び包装袋
DK168000B1 (da) Termoplastisk laminat, isaer til emballering af foedevarer
US6586063B1 (en) Multiple layer container
JP2016088964A (ja) ガスバリア性フィルムおよびガスバリア性積層体
JP4108832B2 (ja) 高防湿性積層体
JP3214125B2 (ja) 耐屈曲性に優れる透明包装材料
JPH06171616A (ja) ガスバリヤ性積層フィルムのヒートシール方法
JPH09314728A (ja) ガスバリア性積層フィルム袋
JPH11333966A (ja) 高防湿性積層体
SE0203350D0 (sv) Transparent plastic gas barrier packaging laminate
JP2004322338A (ja) ガスバリアフィルム積層体

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application