EP1622459A1 - Enveloppe alimentaire de type boyau, a appret antimicrobien - Google Patents

Enveloppe alimentaire de type boyau, a appret antimicrobien

Info

Publication number
EP1622459A1
EP1622459A1 EP04728537A EP04728537A EP1622459A1 EP 1622459 A1 EP1622459 A1 EP 1622459A1 EP 04728537 A EP04728537 A EP 04728537A EP 04728537 A EP04728537 A EP 04728537A EP 1622459 A1 EP1622459 A1 EP 1622459A1
Authority
EP
European Patent Office
Prior art keywords
food casing
casing according
polyamide
layer
metal salt
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.)
Withdrawn
Application number
EP04728537A
Other languages
German (de)
English (en)
Inventor
Erna Kastl
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.)
Kalle GmbH and Co KG
Original Assignee
Kalle GmbH and Co KG
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 Kalle GmbH and Co KG filed Critical Kalle GmbH and Co KG
Publication of EP1622459A1 publication Critical patent/EP1622459A1/fr
Withdrawn legal-status Critical Current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
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22C—PROCESSING MEAT, POULTRY, OR FISH
    • A22C13/00—Sausage casings
    • A22C13/0013—Chemical composition of synthetic sausage casings
    • 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
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • 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
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • 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
    • B32B27/36—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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • B32B2038/0028—Stretching, elongating
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B32B2307/518—Oriented bi-axially
    • 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
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
    • 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
    • B32B2327/00—Polyvinylhalogenides
    • B32B2327/06—PVC, i.e. polyvinylchloride
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Packages (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

L'invention concerne une enveloppe alimentaire de type boyau, de préférence tubulaire, à base de matière plastique, notamment à base de polyamide, dans laquelle la couche ou au moins une des couches contient au moins un sel métallique avec des ions métalliques à action antimicrobienne. Le sel métallique comprend de préférence des ions argent, des ions cuivre ou des ions zinc. En cas d'enveloppe multicouche, un tel sel métallique est contenu au moins dans la couche extérieure. Lors de la production de ladite enveloppe, il est prévu d'utiliser de préférence un mélange mère, contenant approximativement entre 5 et 40 % en poids du sel métallique. Ladite enveloppe alimentaire de type boyau s'utilise de préférence comme boyau pour saucisse.
EP04728537A 2003-04-25 2004-04-21 Enveloppe alimentaire de type boyau, a appret antimicrobien Withdrawn EP1622459A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10319006A DE10319006A1 (de) 2003-04-25 2003-04-25 Nahrungsmittelhülle mit antimikrobieller Ausrüstung
PCT/EP2004/004206 WO2004095935A1 (fr) 2003-04-25 2004-04-21 Enveloppe alimentaire de type boyau, a appret antimicrobien

Publications (1)

Publication Number Publication Date
EP1622459A1 true EP1622459A1 (fr) 2006-02-08

Family

ID=33154462

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04728537A Withdrawn EP1622459A1 (fr) 2003-04-25 2004-04-21 Enveloppe alimentaire de type boyau, a appret antimicrobien

Country Status (5)

Country Link
US (1) US20060182851A1 (fr)
EP (1) EP1622459A1 (fr)
DE (1) DE10319006A1 (fr)
RU (1) RU2005136660A (fr)
WO (1) WO2004095935A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060062850A1 (en) * 2004-09-13 2006-03-23 Chen John C Controlled release antimicrobial polymer compositions
DE102005043287A1 (de) * 2005-09-09 2007-03-15 Kalle Gmbh Mehrschichtige Wursthülle mit drei nebeneinander liegenden Schichten auf Polyamidbasis
DE102006047801B4 (de) * 2006-10-06 2008-08-14 Kuhne Anlagenbau Gmbh Antimikrobielle Lebensmittelverpackung und Verfahren zur Herstellung dieser Verpackung
DE102006058635A1 (de) * 2006-12-13 2008-06-19 Kalle Gmbh Nahrungsmittelhülle auf Cellulosehydratbasis mit Nanopartikeln
EP2145758B2 (fr) * 2008-07-14 2017-06-07 3A Technology & Management AG Emballage et unité de matériau à emballer
US10136656B2 (en) 2010-10-01 2018-11-27 The Hillshire Brands Company Systems and methods for providing a food product with additives
GB0819239D0 (en) * 2008-10-21 2008-11-26 Centurion Europ Ltd Article with antibacterial characteristics
US9380804B2 (en) 2012-07-12 2016-07-05 The Hillshire Brands Company Systems and methods for food product extrusion
US10064273B2 (en) 2015-10-20 2018-08-28 MR Label Company Antimicrobial copper sheet overlays and related methods for making and using

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59133235A (ja) * 1983-01-21 1984-07-31 Kanebo Ltd 殺菌性ポリマー組成物及びその製造法
US4635316A (en) * 1985-06-26 1987-01-13 Teepak, Inc. Methods and apparatus for perforating food casing film and casing produced thereby
JPH0618898B2 (ja) * 1986-12-19 1994-03-16 鐘紡株式会社 抗菌性フイルム
JPH0710558B2 (ja) * 1989-03-13 1995-02-08 キヨーラク株式会社 抗菌性成形品の製造方法
EP0405547A3 (en) * 1989-06-30 1991-01-30 Mitsubishi Petrochemical Co., Ltd. Antibacterial laminated film for stretch-packaging
JP2752465B2 (ja) * 1989-10-20 1998-05-18 三菱化学株式会社 抗菌性ポリオレフィン系樹脂成形品の製造法
DE4001612C2 (de) * 1990-01-20 1999-05-27 Hoechst Ag Mehrschichtige Verpackungshülle auf Basis von Polyamid
JP2827051B2 (ja) * 1990-11-13 1998-11-18 石塚硝子 株式会社 抗菌抗黴性を有する樹脂フイルム
JPH0957923A (ja) * 1995-08-29 1997-03-04 Toray Ind Inc 抗菌性複合延伸ポリエステルフィルム
US5741533A (en) * 1995-12-22 1998-04-21 W. R. Grace & Co.-Conn. Method of cooking a food product and product thereof
DE19943909A1 (de) * 1999-09-14 2001-03-15 Wolff Walsrode Ag Mehrschichtig coextrudierte biaxial gereckte Hochbarriere-Kunststoffhülle mit verminderter Haftung zum Füllgut sowie deren Verwendung als Nahrungsmittelhülle

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2004095935A1 *

Also Published As

Publication number Publication date
RU2005136660A (ru) 2006-03-20
US20060182851A1 (en) 2006-08-17
DE10319006A1 (de) 2004-11-11
WO2004095935A1 (fr) 2004-11-11

Similar Documents

Publication Publication Date Title
EP0879560B1 (fr) Enveloppe multicouche orienté biaxialement pour aliments contenant deux couches barrières à l'oxygène
DE4339337C2 (de) Fünfschichtige, biaxial verstreckte Schlauchfolie zur Verpackung und Umhüllung von pastösen Lebensmitteln
EP0467039B1 (fr) Enveloppe tubulaire d'emballage à plusieurs couches
EP1084962B1 (fr) Feuille multicouche synthétique étirée biaxialement pour boyaux de saucisses avec barrière à oxygène
EP0815732B1 (fr) Enveloppe d'emballage plissée
EP1622459A1 (fr) Enveloppe alimentaire de type boyau, a appret antimicrobien
EP1299000B1 (fr) Boyau artificiel en polyamide a additifs nanodisperses et son utilisation comme enveloppe d'aliment
EP0722664B1 (fr) Enveloppe pour saucisses à base de polyamide
EP0603676B1 (fr) Boyau de saucisses multicouche coextrudé et étiré biaxialement sans soudure avec barrière à oxygène amélioré
EP1663636B1 (fr) Enveloppe tubulaire continue appretee par fibres, etiree biaxialement, coextrudee, multicouche, et utilisation en tant qu'enveloppe alimentaire
DE4306274A1 (de) Mehrschichtig coextrudierte, biaxial verstreckte Schlauchfolie mit verbesserter Sauerstoffbarriere
EP1858701B1 (fr) Enveloppe alimentaire multicouche comportant deux couches barriere a oxygene
EP1338204A1 (fr) Bâton de boyau plissé et procédé de préparation d'un boyau d'emballage plissé
DE4342618A1 (de) Mindestens 4-schichtig coextrudierte, biaxial verstreckte, transparente, schlauchförmige Wursthülle mit hoher Barrierewirkung gegenüber Wasserdampf-, Sauerstoffpermeation und Lichtdurchlässigkeit
DE10043899A1 (de) Mehrschichtige Schlauchfolie auf Basis von Polyamid
EP1290948B1 (fr) Film tubulaire multicouche à base de polyamide
WO2005082178A1 (fr) Enveloppe pour aliments comprenant des antimicrobicides
DE10216473B4 (de) Mehrschichtige, schlauchförmige Verpackungshülle für pastöses Füllgut
DE102004044828A1 (de) Schlauchhülle mit strukturierter Außenschicht sowie deren Anwendung als Nahrungsmittelhülle

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20051125

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20070615

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20090626