FI85834B - Roekbar syntetisk foerpackningsfilm foer livsmedel. - Google Patents

Roekbar syntetisk foerpackningsfilm foer livsmedel. Download PDF

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Publication number
FI85834B
FI85834B FI863146A FI863146A FI85834B FI 85834 B FI85834 B FI 85834B FI 863146 A FI863146 A FI 863146A FI 863146 A FI863146 A FI 863146A FI 85834 B FI85834 B FI 85834B
Authority
FI
Finland
Prior art keywords
film
nylon
copolymer
atm
oxygen
Prior art date
Application number
FI863146A
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English (en)
Finnish (fi)
Other versions
FI863146A0 (fi
FI85834C (sv
FI863146A (fi
Inventor
Nobuyuki Hisazumi
Shinichiro Funabashi
Yoshihiko Tomioka
Original Assignee
Kureha Chemical Ind Co Ltd
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
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Application filed by Kureha Chemical Ind Co Ltd filed Critical Kureha Chemical Ind Co Ltd
Publication of FI863146A0 publication Critical patent/FI863146A0/fi
Publication of FI863146A publication Critical patent/FI863146A/fi
Application granted granted Critical
Publication of FI85834B publication Critical patent/FI85834B/fi
Publication of FI85834C publication Critical patent/FI85834C/sv

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/02—Homopolymers or copolymers of unsaturated alcohols
    • C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22C—PROCESSING MEAT, POULTRY, OR FISH
    • A22C13/00—Sausage casings
    • A22C2013/0063—Sausage casings containing polyamide, e.g. nylon, aramide
    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22C—PROCESSING MEAT, POULTRY, OR FISH
    • A22C13/00—Sausage casings
    • A22C2013/0089—Sausage casings smokable casings, e.g. permeable to liquid smoke or phenol
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1324—Flexible food casing [e.g., sausage type, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • Y10T428/24967—Absolute thicknesses specified
    • Y10T428/24975—No layer or component greater than 5 mils thick
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • Y10T428/31736—Next to polyester
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • Y10T428/31739—Nylon type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • Y10T428/31739—Nylon type
    • Y10T428/31743—Next to addition polymer from unsaturated monomer[s]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • Y10T428/31739—Nylon type
    • Y10T428/31743—Next to addition polymer from unsaturated monomer[s]
    • Y10T428/31746—Polymer of monoethylenically unsaturated hydrocarbon
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • Y10T428/31779—Next to cellulosic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/3188—Next to cellulosic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31928—Ester, halide or nitrile of addition polymer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31935—Ester, halide or nitrile of addition polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Wrappers (AREA)
  • Processing Of Meat And Fish (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Confectionery (AREA)
  • Packages (AREA)

Claims (6)

1. Rökt livsmedelsförpackning som är tillverkad genom för-packning av ett livsmedel i en rökbar film och rökning av det förpackade livsmedlet, kännetecknad av att den rökbara livsmedelsförpackningsfilmen omfattar minst ett lager av en blandning av 50. . . 90 vikt-% polyamid och 10. . . 50 vikt-% a-olefin-vinylalkoholsampolymer, vilken film har som egenskap en permeabilitet för 50-procentig metanol som är minst 200 g/m2. dag. atm vid en temperatur om 60'C och en relativ fuktig-het om 0 % samt en permeabilitet för syrgas som är högst 50 cm3/m2. dag. atm vid en temperatur om 30'C och en relativ fuk-tighet om 60 %.
2. Rökt livsmedelsförpackning enligt patentkravet 1, kännetecknad av att polyamiden är nylon-6, nylon-7, nylon-8, nylon-10, nylon-11, nylon-12, nylon-6-6, nylon-6-10, en blandning därav eller en sampolymer av monomerer därav.
. . 3. Rökt livsmedelsförpackning enligt patentkravet 1, k ä n - • - netecknad av att α-olefinen är eten, propen eller '·' ‘ buten-1.
4. Rökt li vsmedels förpackning enligt patentkravet 1, kännetecknad av att vinylens andel i a-olefin-vinylalko---- holsampolymeren är 40. . . 80 mol-%. 85834
5. Rökt livsmedelsförpackning enligt patentkravet 1, k ä n - netecknadav att den rökbara filmen ytterligare lami-nerats med minst ett lager som valts ur gruppen som bestär av (a) en α-olefinsampolymer av polyeten, polypropen eller poly-buten-1, (b) en sampolymer av eten, propen eller buten-1 och vinylacetat eller (met)akrylsyraester, (c) en sampolymer av eten, propen eller buten-1 och (met)akrylsyra, och ett metall-salt därav, (d) en elastomer av plastificerad polyvinylklorid, polyester eller styrengummi, (e) en cellulosa, och (f) en polyamid med en syrgaspermeabilitet om mer än 50 cm3/m2. dag. atm vid en temperatur om 30*C och en relativ fuktighet om 60 %.
6. Rökt livsmedelsförpackning enligt patentkravet 1 eller 5, kännetecknadav att tjockleken av lagret som bestär av en blandning av polyamid och a-olefin-vinylalkoholsampoly-mer är 15 ... 100 um. li
FI863146A 1985-08-06 1986-08-01 Rökbar syntetisk förpackningsfilm för livsmedel FI85834C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP17264385 1985-08-06
JP17264385 1985-08-06

Publications (4)

Publication Number Publication Date
FI863146A0 FI863146A0 (fi) 1986-08-01
FI863146A FI863146A (fi) 1987-02-07
FI85834B true FI85834B (fi) 1992-02-28
FI85834C FI85834C (sv) 1992-06-10

Family

ID=15945683

Family Applications (2)

Application Number Title Priority Date Filing Date
FI863147A FI85835C (sv) 1985-08-06 1986-08-01 Rökbar syntetisk förpackningsfilm för livsmedel
FI863146A FI85834C (sv) 1985-08-06 1986-08-01 Rökbar syntetisk förpackningsfilm för livsmedel

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FI863147A FI85835C (sv) 1985-08-06 1986-08-01 Rökbar syntetisk förpackningsfilm för livsmedel

Country Status (10)

Country Link
US (2) US4764406A (sv)
EP (2) EP0217069B2 (sv)
JP (1) JPH0813898B2 (sv)
AT (2) AT396320B (sv)
AU (2) AU567243B2 (sv)
DE (3) DE3679492D1 (sv)
DK (2) DK164797C (sv)
FI (2) FI85835C (sv)
FR (1) FR2586026B1 (sv)
NO (2) NO171260C (sv)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0717831B2 (ja) * 1986-05-30 1995-03-01 呉羽化学工業株式会社 燻煙処理可能な食品包装フイルム
JPH0222052A (ja) * 1987-02-05 1990-01-24 Kureha Chem Ind Co Ltd 熱収縮性積層フイルム及びその製造方法
JPS6413949A (en) * 1987-07-08 1989-01-18 Kureha Chemical Ind Co Ltd Smoking of food
JPS6413941A (en) * 1987-07-08 1989-01-18 Kureha Chemical Ind Co Ltd Smoking of food
DE3801344A1 (de) * 1988-01-19 1989-07-27 Hoechst Ag Verpackungsfolie, insbesondere wursthuelle, auf basis von polyamid
JPH01225550A (ja) * 1988-03-04 1989-09-08 Kureha Chem Ind Co Ltd 熱収縮性多層フィルム
US4950513A (en) * 1988-03-17 1990-08-21 E. I. Du Pont De Nemours And Company Laminar articles of a polyolefin and a nylon/polyvinyl alcohol blend
US5084310A (en) * 1988-04-08 1992-01-28 Kureha Kagaku Kogyo Kabushiki Kaisha Smoked food-package and smoking process
ES2076205T3 (es) * 1988-04-08 1995-11-01 Kureha Chemical Ind Co Ltd Composicion de resina y productos moldeados de la misma.
DE68916311T2 (de) * 1988-04-12 1994-12-15 Jsp Corp Verfahren zur Herstellung einer thermoplastischen Kunststoffolie und deren Verwendung als Puffermaterial.
GB2225582A (en) * 1988-12-05 1990-06-06 Du Pont Canada Film of polyamide and grafted polyolefin
US5021252A (en) * 1988-12-16 1991-06-04 Viskase Corporation Vindicia containing food manufacturing method
DE3842969A1 (de) * 1988-12-21 1990-06-28 Wolff Walsrode Ag Schlauchfoermige verpackungshuellen mit verbesserter abschaelbarkeit
DE69005171T2 (de) * 1989-04-04 1994-07-07 Kureha Chemical Ind Co Ltd Geräucherte Lebensmittelverpackung und Räucherverfahren.
CA2032120A1 (en) * 1989-04-13 1991-10-12 Hanneli Seppanen Gas-sealed material
JP2751409B2 (ja) * 1989-05-31 1998-05-18 三菱化学株式会社 樹脂組成物およびその成形品
US5063104A (en) * 1990-01-03 1991-11-05 The Dexter Corporation Fibrous base web bonding system and method
DE4001131C2 (de) * 1990-01-17 1999-04-08 Hoechst Ag Mehrschichtige künstliche Wursthülle auf Polyamidbasis
DE4012953A1 (de) * 1990-04-24 1991-10-31 Hoechst Ag Kunststoffolie mit faserverstaerkung und daraus hergestellte schlauchfoermige huellen
JP2552946B2 (ja) * 1990-08-20 1996-11-13 呉羽化学工業株式会社 ２軸延伸積層フィルム
CA2049271C (en) * 1990-08-28 1998-05-05 Roger L. Juhl Transferable modifier containing film
US6908649B1 (en) * 1991-08-23 2005-06-21 Wolff Walsrode Ag Coextruded, at least 3-layered, biaxially stretched tubular film with inner PA layer
DE9115523U1 (de) * 1991-12-14 1992-02-13 Hoechst Ag, 65929 Frankfurt Einschichtige, transparente, biaxial orientierte, thermofixierte schlauchförmige Nahrungsmittelhülle
US6203750B1 (en) 1992-06-05 2001-03-20 Cryovac, Inc Method for making a heat-shrinkable film containing a layer of crystalline polyamides
DE4339337C2 (de) * 1993-11-19 1999-10-21 Becker & Co Naturinwerk Fünfschichtige, biaxial verstreckte Schlauchfolie zur Verpackung und Umhüllung von pastösen Lebensmitteln
DE4342618A1 (de) 1993-12-14 1995-06-22 Wolff Walsrode Ag Mindestens 4-schichtig coextrudierte, biaxial verstreckte, transparente, schlauchförmige Wursthülle mit hoher Barrierewirkung gegenüber Wasserdampf-, Sauerstoffpermeation und Lichtdurchlässigkeit
US5534277A (en) * 1994-12-09 1996-07-09 W. R. Grace & Co.-Conn. Film for cook-in applications with plural layers of nylon blends
US5877257A (en) * 1995-09-07 1999-03-02 E. I. Du Pont De Nemours And Company Ethylene vinyl alcohol copolymer blends
WO1998006574A1 (en) 1996-08-16 1998-02-19 Cryovac, Inc. Article comprising film having polyamide sealant, polyamide core layer, and o2-barrier layer, and packaged product using same
US6667082B2 (en) * 1997-01-21 2003-12-23 Cryovac, Inc. Additive transfer film suitable for cook-in end use
EP0940438B1 (en) * 1997-09-04 2006-01-18 Kuraray Co., Ltd. Resin composition
US6610392B1 (en) * 1998-03-04 2003-08-26 Cryovac, Inc. Heat-shrinkable multilayer packaging film comprising inner layer comprising a polyester
ATE243114T1 (de) 1998-03-04 2003-07-15 Cryovac Inc Stapelsiegelfähige, heissschrumpffähige mehrschichtverpackungsfolie
ATE343751T1 (de) * 1998-10-09 2006-11-15 Sekisui Chemical Co Ltd Hochdruckverbundrohr
DE19943910A1 (de) 1999-09-14 2001-03-15 Wolff Walsrode Ag Mehrschichtiger biaxial gereckter Hochbarriere-Kunststoffdarm
RU2182107C1 (ru) * 2001-03-30 2002-05-10 Общество С Ограниченной Ответственностью Производственно-Коммерческая Фирма "Атлантис-Пак" Полимерная пленка для пищевых продуктов и упаковка из этой пленки
JP2002306059A (ja) * 2001-04-17 2002-10-22 Gunze Kobunshi Corp 食品用ケーシングフイルム
JP2002338769A (ja) * 2001-05-15 2002-11-27 Nippon Synthetic Chem Ind Co Ltd:The 樹脂組成物および積層体
US7244481B2 (en) * 2001-06-18 2007-07-17 Viskase Companies, Inc. Nylon food casing having a barrier core layer
JP5177925B2 (ja) * 2001-09-21 2013-04-10 日本合成化学工業株式会社 溶融成形物
US20040018283A1 (en) * 2002-07-23 2004-01-29 Kraft Foods Holdings, Inc. Method for controlling microbial contamination of a vacuum-sealed food product
US20040062834A1 (en) * 2002-09-26 2004-04-01 Casematic, S.A. De C.V. Polyamide-based sausage casing
DE10302960A1 (de) * 2003-01-24 2004-08-05 Kalle Gmbh & Co. Kg Rauchdurchlässige Nahrungsmittelhülle auf Basis von Polyamid und wasserlöslichen Polymeren
DE20321475U1 (de) 2003-05-23 2007-08-09 Kuhne Anlagenbau Gmbh Räucherbare Flächen- oder schlauchförmige Nahrungsmittelhülle oder -folie für Lebensmittelverpackungen
DE10330762A1 (de) 2003-07-07 2005-02-10 Kalle Gmbh & Co. Kg Rauch- und wasserdampfdurchlässige Nahrungsmittelhülle mit aromatisierter Innenfläche
DE10337010A1 (de) * 2003-08-12 2005-03-17 Case Tech Gmbh & Co.Kg Rauchdurchlässige gereckte nahtlose Schlauchhülle sowie deren Verwendung als Nahrungsmittelhülle
US20050163948A1 (en) * 2004-01-28 2005-07-28 Mcgarel Owen J. Smokable polymeric casing
US20100323069A1 (en) * 2007-12-11 2010-12-23 M&Q Packaging Corporation High-temperature packaging of bone in meat product
JP5225177B2 (ja) * 2009-04-02 2013-07-03 興人ホールディングス株式会社 アルコール透過性ポリアミドフィルム
JP2014527005A (ja) * 2011-09-05 2014-10-09 ディーエスエム アイピー アセッツ ビー．ブイ． 食品または農産物の貯蔵寿命を増大させるための方法
BR112014013420B1 (pt) 2011-12-12 2020-09-01 Viskase Companies, Inc Filme termorretrátil capaz de ser defumado para embalagem de alimentos e método de produção de salsicha
DE102012005446B4 (de) * 2012-03-20 2017-02-16 World Pac International Ag Raffbarer Gewürzschlauch mit Innenbeschichtung
EP4159428A1 (de) * 2021-10-04 2023-04-05 Kalle GmbH Mehrschichtige kunststoffhülle mit einer porösen lebensmittel-kontaktseite, geeignet zur übertragung von lebensmittelzusatzstoffen

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1065182A (en) * 1975-05-06 1979-10-30 Sakuo Noda Fibrous casing material and a process of producing the same
US4041103A (en) * 1976-06-07 1977-08-09 Shell Oil Company Blends of certain hydrogenated block copolymers
CA1099046A (en) * 1977-02-07 1981-04-07 William P. Gergen Compositions containing hydrogenated block copolymers and engineering thermoplastic resins
CA1110374A (en) * 1977-04-22 1981-10-06 William P. Gergen Compositions containing hydrogenated block copolymers and engineering thermoplastic resins
CA1098237A (en) * 1977-05-05 1981-03-24 William P. Gergen Compositions containing hyrogenated block copolymers and engineering thermoplastic resins
DE2724252C2 (de) * 1977-05-28 1982-12-16 Hoechst Ag, 6000 Frankfurt Schlauchförmiges Verpackungsmaterial, vorzugsweise zur Verwendung als Wursthülle
EP0001545B1 (de) * 1977-08-05 1981-07-15 Hoechst Aktiengesellschaft Schlauchförmige Hülle, insbesondere Verpackungshülle, z.B. Wursthülle auf Basis von Cellulosehydrat und Verfahren zu ihrer Herstellung
FI66278C (fi) * 1978-11-18 1984-10-10 Becker & Co Naturinwerk Slangfolie foer foerpackning och omhoeljande av pastaartade lismedel speciellt korv och smaeltost foerpackad i form av kenrv
US4347332A (en) * 1980-06-19 1982-08-31 American Can Company Polyamide/polyethylene copolymer film and method for producing
DE3026960A1 (de) * 1980-07-16 1982-02-04 Bayer Ag, 5090 Leverkusen Polyamidverpackungsmaterialien
US4468427A (en) * 1981-11-09 1984-08-28 Allied Corporation Blends of polyamide and ethylene vinyl alcohol copolymers
US4427825A (en) * 1981-11-09 1984-01-24 Allied Corporation Blends of polyamide and ethylene vinyl alcohol copolymers
JPS58129035A (ja) * 1982-01-29 1983-08-01 Kishimoto Akira 延伸性に優れた樹脂組成物
DE3212344A1 (de) * 1982-04-02 1983-10-13 Hoechst Ag, 6230 Frankfurt Schlauchfoermige verpackungshuelle aus zweilagigem folienlaminat
DE3212343A1 (de) * 1982-04-02 1983-10-13 Hoechst Ag, 6230 Frankfurt Schlauchfoermige verpackungshuelle aus zweilagigem folienlaminat
DE3227945C2 (de) * 1982-07-27 1986-07-24 Naturin-Werk Becker & Co, 6940 Weinheim Einschichtige elastische Schlauchfolie aus Polyamid zur Verpackung von pastösen Stoffen, insbesondere Lebensmitteln, die heiß verpackt werden oder nach dem Abpacken einer Hitzebehandlung unterworfen werden und Verfahren zu ihrer Herstellung
JPS59216536A (ja) * 1983-05-21 1984-12-06 大倉工業株式会社 ハム・ソ−セ−ジ包装用積層フイルム
DE3426723A1 (de) * 1983-07-28 1985-02-21 Naturin-Werk Becker & Co, 6940 Weinheim Raeucherbare thermoplastische kunststoffhuelle, raeucherverfahren fuer in dieser kunststoffhuelle erhitzte oder in heissem zustand umhuellte lebensmittel
DE3328050A1 (de) * 1983-08-03 1985-02-14 Hoechst Ag, 6230 Frankfurt Rauchdurchlaessige folie aus faserverstaerkter regenerierter cellulose zur herstellung von schlauchhuellen, insbesondere wursthuellen
US4615922A (en) * 1983-10-14 1986-10-07 American Can Company Oriented polymeric film
DE3436682A1 (de) * 1984-10-05 1986-04-10 Hoechst Ag, 6230 Frankfurt Schlauchfoermige verpackungshuelle, insbesondere wursthuelle, auf polyamidbasis
AU4927985A (en) * 1984-11-02 1986-05-29 American Can Co. Nylon-ethylene-vinyl alcohol films
US4601424A (en) * 1985-05-17 1986-07-22 International Business Machines Corporation Stripped gold plating process
US4758463A (en) * 1986-12-29 1988-07-19 Viskase Corporation Cook-in shrink film
US4734327A (en) * 1986-12-29 1988-03-29 Viskase Corporation Cook-in shrink film
JPH0222052A (ja) * 1987-02-05 1990-01-24 Kureha Chem Ind Co Ltd 熱収縮性積層フイルム及びその製造方法

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JPH0813898B2 (ja) 1996-02-14
FI863146A0 (fi) 1986-08-01
DK371686D0 (da) 1986-08-04
EP0216094B1 (en) 1991-01-02
AU6084086A (en) 1987-02-12
FI863147A0 (fi) 1986-08-01
FR2586026A1 (fr) 1987-02-13
US4764406A (en) 1988-08-16
DK371586A (da) 1987-02-07
NO171260C (no) 1993-02-17
EP0216094A1 (en) 1987-04-01
EP0217069B1 (en) 1991-05-29
FI85834C (sv) 1992-06-10
DE3676402D1 (de) 1991-02-07
NO863156L (no) 1987-02-09
NO171259B (no) 1992-11-09
EP0217069B2 (en) 1995-11-15
AU567243B2 (en) 1987-11-12
FI85835C (sv) 1992-06-10
DE3679492D1 (de) 1991-07-04
NO863155L (no) 1987-02-09
FI863146A (fi) 1987-02-07
FI863147A (fi) 1987-02-07
FI85835B (fi) 1992-02-28
US4851245A (en) 1989-07-25
DK371686A (da) 1987-02-07
AT396320B (de) 1993-08-25
DK164798C (da) 1993-01-11
EP0217069A1 (en) 1987-04-08
DK164798B (da) 1992-08-24
DE217069T1 (de) 1988-04-07
AU6083986A (en) 1987-02-12
NO171260B (no) 1992-11-09
ATA212286A (de) 1992-01-15
DK164797C (da) 1993-01-11
NO171259C (no) 1993-02-17
DK371586D0 (da) 1986-08-04
ATA212186A (de) 1992-12-15
NO863156D0 (no) 1986-08-05
FR2586026B1 (fr) 1988-06-24
NO863155D0 (no) 1986-08-05
JPS62121745A (ja) 1987-06-03
DK164797B (da) 1992-08-24
AU567242B2 (en) 1987-11-12
AT394926B (de) 1992-07-27

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