DK0733471T3 - Klæbestoffri sterilisationsbestandig flerlagsfolie til emballeringsanvendelser - Google Patents

Klæbestoffri sterilisationsbestandig flerlagsfolie til emballeringsanvendelser

Info

Publication number
DK0733471T3
DK0733471T3 DK96103602T DK96103602T DK0733471T3 DK 0733471 T3 DK0733471 T3 DK 0733471T3 DK 96103602 T DK96103602 T DK 96103602T DK 96103602 T DK96103602 T DK 96103602T DK 0733471 T3 DK0733471 T3 DK 0733471T3
Authority
DK
Denmark
Prior art keywords
adhesive
packaging applications
multilayer foil
resistant multilayer
free sterilization
Prior art date
Application number
DK96103602T
Other languages
English (en)
Inventor
Andreas S Dr Gasse
Rudi Klein
Original Assignee
Wolff Walsrode Ag
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 Wolff Walsrode Ag filed Critical Wolff Walsrode Ag
Application granted granted Critical
Publication of DK0733471T3 publication Critical patent/DK0733471T3/da

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
    • B32B27/32—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
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/08—Dimensions, e.g. volume
    • B32B2309/10—Dimensions, e.g. volume linear, e.g. length, distance, width
    • B32B2309/105—Thickness
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging

Landscapes

  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Adhesives Or Adhesive Processes (AREA)
DK96103602T 1995-03-21 1996-03-08 Klæbestoffri sterilisationsbestandig flerlagsfolie til emballeringsanvendelser DK0733471T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19510136A DE19510136A1 (de) 1995-03-21 1995-03-21 Klebstofffreie, sterilisationsfeste Mehrschichtfolie für Verpackungsanwendungen

Publications (1)

Publication Number Publication Date
DK0733471T3 true DK0733471T3 (da) 2000-07-10

Family

ID=7757219

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96103602T DK0733471T3 (da) 1995-03-21 1996-03-08 Klæbestoffri sterilisationsbestandig flerlagsfolie til emballeringsanvendelser

Country Status (6)

Country Link
EP (1) EP0733471B1 (da)
AT (1) ATE188647T1 (da)
CA (1) CA2172019A1 (da)
DE (2) DE19510136A1 (da)
DK (1) DK0733471T3 (da)
ES (1) ES2141408T3 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6780373B1 (en) 1996-12-20 2004-08-24 Cryovac, Inc. Method of making an easy open tear film
US6500559B2 (en) 1998-05-04 2002-12-31 Cryovac, Inc. Multiple layer film with amorphous polyamide layer
DE19902102B4 (de) * 1998-06-15 2007-07-05 Ökologische Bausysteme B.I. Moll GmbH & Co. KG Verbundwerkstoff
DE19830976A1 (de) 1998-07-10 2000-01-13 Wolff Walsrode Ag Mehrschichtige, coextrudierte, wärmestabile Tiefziehfolie für Verpackungsanwendungen
DE202010016048U1 (de) 2010-06-15 2011-03-10 Huhtamaki Forchheim Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg UV-Strahlung durchlässige Mehrschichtfolie
ES2533684T3 (es) 2010-07-02 2015-04-14 Unilever N.V. Película de envasado flexible que comprende poliamida y poliolefina

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4407873A (en) * 1982-08-06 1983-10-04 American Can Company Retortable packaging structure
DE3618775A1 (de) * 1986-06-04 1987-12-10 Auch Folien Gmbh Mehrschichtige verbundfolie und verfahren der herstellung dieser folie nach dem system der co-extrusion
US4908272A (en) * 1987-04-27 1990-03-13 Mitsubishi Gas Chemical Company, Inc. Gas-barrier multilayered structure
EP0526814A3 (de) * 1991-08-06 1993-04-21 Wolff Walsrode Aktiengesellschaft Polyamidhaltige Verbundfolie mit gleichmässiger Dicke nach dem Tiefziehen

Also Published As

Publication number Publication date
ES2141408T3 (es) 2000-03-16
ATE188647T1 (de) 2000-01-15
EP0733471A3 (de) 1996-12-18
DE19510136A1 (de) 1996-09-26
EP0733471A2 (de) 1996-09-25
EP0733471B1 (de) 2000-01-12
DE59604147D1 (de) 2000-02-17
CA2172019A1 (en) 1996-09-22

Similar Documents

Publication Publication Date Title
ATE461812T1 (de) Atmungsfähige verpackungsfolie mit verbesserter thermoformbarkeit
CA2191587A1 (en) Retortable, high oxygen barrier polymeric films
BR9508027A (pt) Artigos compreendendo misturas de polietileno de baixa densidade enxertadas com poliamida extrudadas
CA2231449A1 (en) Novel pouches for packaging flowable materials
EP0691202A4 (en) LAMINATE, LAMINATED FILM AND MOLDED ARTICLES
EP0726293A4 (en) THERMOPLASTIC RESIN COMPOSITION AND LAMINATE BASED ON THIS COMPOSITION
AU550965B2 (en) Coextruded multi-layered articles
US6783842B2 (en) Multi-layer co-extruded film
DE59903847D1 (de) Mehrschichtige, symmetrische, rollneigungsfreie, coextrudierte tiefziehfolie
ATE273795T1 (de) Mehrschichtige, coextrudierte, wärmestabile tiefziehfolie für verpackungsanwendungen
WO2004026955A3 (en) Polymer compositions for extrusion coating
MY130006A (en) Three-layer polyamide film structure
ATE272319T1 (de) Mehrschichtig coextrudierte biaxial gereckte hochbarriere-kunststoffhülle mit verminderter haftung zum füllgut sowie deren verwendung als nahrungsmittelhülle
MX9706660A (es) Coextrusion de polimeros de cristal liquido y polimeros termoplasticos para formar un contenedor.
IT1292138B1 (it) Film multistrato estensibili
CA2280910A1 (en) Pouches for packaging flowable materials
DK0733471T3 (da) Klæbestoffri sterilisationsbestandig flerlagsfolie til emballeringsanvendelser
DE59607926D1 (de) Gleitfähige, siegelbare Mehrschichtfolie mit verbesserter Tiefziehbarkeit auf Basis von Polyamid und Polyolefinen
MX169676B (es) Pelicula termoplastica de capas multiples, orientada, para empaque
CA2212852A1 (en) Multilayer thermoshrinkable films
ATE231439T1 (de) Mehrschichtige, sterilisationsfeste tiefziehfolie mit peelbarer siegelschicht
DE59712660D1 (de) Folie mit einseitig rauher Siegelschicht und daraus hergestellte Verbundfolien
CA2257724A1 (en) Multilayer polyamide film structures
TH42394A3 (th) โพลีเมอร์ ฟิล์มที่เป็นชั้นที่บางมาก (microlayer) โดยที่สามารถให้อากาศผ่านเข้าออกได้และชิ้นส่วนที่รวมสารนั้น