CA2243299A1 - Emballage torsade - Google Patents

Emballage torsade Download PDF

Info

Publication number
CA2243299A1
CA2243299A1 CA002243299A CA2243299A CA2243299A1 CA 2243299 A1 CA2243299 A1 CA 2243299A1 CA 002243299 A CA002243299 A CA 002243299A CA 2243299 A CA2243299 A CA 2243299A CA 2243299 A1 CA2243299 A1 CA 2243299A1
Authority
CA
Canada
Prior art keywords
layer
styrene
packaging material
weight
twist
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.)
Abandoned
Application number
CA002243299A
Other languages
English (en)
Inventor
Olle Mannertorp
Erich Kreutzer
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.)
Teich AG
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2243299A1 publication Critical patent/CA2243299A1/fr
Abandoned 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
    • B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (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
    • 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
    • B32B2325/00—Polymers of vinyl-aromatic compounds, e.g. polystyrene
    • 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)

Abstract

L'invention concerne un matériau d'emballage multicouche coextrudé destiné à des emballages torsadés. Ce matériau est constitué d'une couche A en plastique contenant du polypropylène et d'au moins une couche B contenant un mélange copolymère de styrène/styrène-butadiène.
CA002243299A 1996-11-18 1997-11-18 Emballage torsade Abandoned CA2243299A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0201096A AT405628B (de) 1996-11-18 1996-11-18 Verwendung eines durch coextrusion hergestellten mehrschichtigen verpackungsmaterials für twistverpackungen
ATA2010/96 1996-11-18

Publications (1)

Publication Number Publication Date
CA2243299A1 true CA2243299A1 (fr) 1998-05-28

Family

ID=3525895

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002243299A Abandoned CA2243299A1 (fr) 1996-11-18 1997-11-18 Emballage torsade

Country Status (9)

Country Link
EP (1) EP0885120A1 (fr)
AT (1) AT405628B (fr)
AU (1) AU4934297A (fr)
BR (1) BR9707156A (fr)
CA (1) CA2243299A1 (fr)
EE (1) EE9800217A (fr)
NO (1) NO983296L (fr)
PL (1) PL327926A1 (fr)
WO (1) WO1998022281A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10105125B4 (de) * 2001-02-05 2004-06-03 Nordenia Deutschland Gronau Gmbh Verpackungsfolie für Dreheinschlagverpackungen
DE10107592B4 (de) 2001-02-17 2005-04-28 Nordenia Deutschland Gronau Etikettierfolie
ITTO20010647A1 (it) * 2001-07-04 2003-01-04 Nova Plast S R L Impiego di un materiale pellicolare multistrato per realizzare involucri.
ITPD20020291A1 (it) 2002-11-14 2004-05-15 Bp Europack Spa Imballo particolarmente per il confezionamento di prodotti alimentari.
KR20080074177A (ko) 2005-11-15 2008-08-12 다우 글로벌 테크놀로지스 인크. 배향된 다층 수축 라벨
US20100260989A1 (en) 2007-07-16 2010-10-14 Rkw Se Films for label facestock

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB993981A (en) * 1961-10-10 1965-06-02 William Robert Brown Improvements in or relating to twist sealable sheet material and container, and method of making the same
JPS5119079A (ja) * 1974-08-09 1976-02-16 Sumitomo Bakelite Co Fukugofuirumunaishishiito
DE7441421U (de) * 1974-12-12 1975-04-10 Ebert Kg Einwickler fuer Bonbons u dgl
JPS5957748A (ja) * 1982-09-29 1984-04-03 電気化学工業株式会社 共押出積層シ−ト
DE3611341A1 (de) * 1986-04-04 1987-10-08 Hoechst Ag Opake folie fuer den bonbondreheinschlag
DE9111671U1 (de) * 1991-09-19 1991-11-14 Ebert Folien AG, 65201 Wiesbaden Verpackungsfolie aus Kunststoff
IT1251530B (it) * 1991-10-31 1995-05-16 Enichem Polimeri Accoppiato multistrato termoplastico
DE4318031A1 (de) * 1993-05-29 1994-12-01 Hoechst Ag Harzhaltige, biaxial orientierte Polypropylen-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung

Also Published As

Publication number Publication date
EP0885120A1 (fr) 1998-12-23
NO983296D0 (no) 1998-07-16
PL327926A1 (en) 1999-01-04
BR9707156A (pt) 1999-05-18
AT405628B (de) 1999-10-25
AU4934297A (en) 1998-06-10
NO983296L (no) 1998-09-17
ATA201096A (de) 1999-02-15
EE9800217A (et) 1998-12-15
WO1998022281A1 (fr) 1998-05-28

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Legal Events

Date Code Title Description
FZDE Dead