RU2015138121A - Упаковочная пленка и способ упаковки - Google Patents

Упаковочная пленка и способ упаковки Download PDF

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Publication number
RU2015138121A
RU2015138121A RU2015138121A RU2015138121A RU2015138121A RU 2015138121 A RU2015138121 A RU 2015138121A RU 2015138121 A RU2015138121 A RU 2015138121A RU 2015138121 A RU2015138121 A RU 2015138121A RU 2015138121 A RU2015138121 A RU 2015138121A
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RU
Russia
Prior art keywords
layer
packaging film
film according
package
products
Prior art date
Application number
RU2015138121A
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English (en)
Inventor
Лаура ФИШЕР
Бернд ШПЕРЛИХ
Дорит НЕЛЬКЕ-БРУН
Аннетт КЕДИНГ-КОППЕРС
Original Assignee
Випак Вальсроде ГмбХ унд Ко. КГ
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Publication of RU2015138121A publication Critical patent/RU2015138121A/ru

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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
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/02—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating materials in packages which are progressively transported, continuously or stepwise, through the apparatus
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/10—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating materials in packages which are not progressively transported through the apparatus
    • 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
    • B32B27/10—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 paper or cardboard
    • 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
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (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
    • 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
    • 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
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10—Applying or generating heat or pressure or combinations thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
    • B65B55/02—Sterilising, e.g. of complete packages
    • B65B55/12—Sterilising contents prior to, or during, packaging
    • B65B55/14—Sterilising contents prior to, or during, packaging by heat
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/42—Alternating layers, e.g. ABAB(C), AABBAABB(C)
    • 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
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/31—Heat sealable
    • 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
    • B32B2307/516—Oriented mono-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
    • B32B2307/50—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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B32B2307/52—Oriented multi-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
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • 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
    • 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
    • B32B2439/80—Medical packaging

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Packages (AREA)

Claims (14)

1. Упаковочная пленка для упаковки стерилизуемых продуктов, в частности продуктов питания, содержащая задерживающий газы слой и герметизирующий слой, при этом задерживающий газы слой имеет по меньшей мере три слоя, представляющих собой два внешних слоя из полиамида (PA) и расположенный между внешними слоями средний слой из сополимера этилена и винилового спирта (EVOH), которые соэкструдированы, отличающаяся тем, что задерживающий газы слой вытянут одноосно.
2. Упаковочная пленка по п. 1, отличающаяся тем, что герметизирующий слой, по меньшей мере, частично состоит из полипропилена (PP).
3. Упаковочная пленка по п. 1 или 2, отличающаяся тем, что герметизирующий слой является многослойным и состоит по меньшей мере из одного слоя из полипропилена (PP) и по меньшей мере одного слоя из полиамида (PA), которые соэкструдированы и соединены с помощью средства, повышающего адгезию.
4. Упаковочная пленка по п. 3, отличающаяся тем, что герметизирующий слой состоит по меньшей мере из двух слоев из полиамида (PA) и по меньшей мере из двух слоев полипропилена (PP), которые соэкструдированы и расположены попеременно и соединяются с помощью средства, повышающего адгезию.
5. Упаковочная пленка по п. 1 или 2, отличающаяся тем, что герметизирующий слой, по меньшей мере, частично состоит из сополимеров сложных эфиров.
6. Упаковочная пленка по п. 1 или 2, отличающаяся тем, что имеет дополнительный несущий слой.
7. Упаковочная пленка по п. 6, отличающаяся тем, что несущий слой представляет собой двухосно ориентированный полиамид (BOPA), двухосно ориентированный сложный полиэфир (BOPET), двухосно ориентированный полипропилен (BOPP) или бумагу.
8. Упаковочная пленка по п. 6, отличающаяся тем, что несущий слой расположен между задерживающим газы слоем и герметизирующим слоем или на обращенной от герметизирующего слоя стороне задерживающего газы слоя.
9. Способ упаковки продуктов, в частности продуктов питания, включающий следующие стадии:
a) расположение продуктов в упаковке, которая, по меньшей мере, частично состоит из упаковочной пленки по одному из пп. 1-8,
b) герметизация упаковки путем повышения температуры и/или приложения давления по меньшей мере к части упаковочной пленки;
c) стерилизация продуктов в запечатанной упаковке.
10. Способ по п. 9, отличающийся тем, что продукт для стерилизации в течение по меньшей мере 10 мин, предпочтительно по меньшей мере 30 мин, особенно предпочтительно по меньшей мере 60 мин нагревают до по меньшей мере 100°C, предпочтительно по меньшей мере до 120°C, особенно предпочтительно по меньшей мере до 130°C.
11. Упакованный в упаковку продукт, в частности продукт питания, при этом упаковка, по меньшей мере, частично состоит из упаковочной пленки по одному из пп. 1-8 и продукт в упаковке стерилизуют.
RU2015138121A 2014-09-08 2015-09-07 Упаковочная пленка и способ упаковки RU2015138121A (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014013827.5A DE102014013827A1 (de) 2014-09-08 2014-09-08 Verpackungsfolie und Verfahren zum Verpacken
DE102014013827.5 2014-09-08

Publications (1)

Publication Number Publication Date
RU2015138121A true RU2015138121A (ru) 2017-03-13

Family

ID=54072651

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2015138121A RU2015138121A (ru) 2014-09-08 2015-09-07 Упаковочная пленка и способ упаковки

Country Status (5)

Country Link
US (1) US20160067950A1 (ru)
EP (1) EP2993036A1 (ru)
CA (1) CA2903532A1 (ru)
DE (1) DE102014013827A1 (ru)
RU (1) RU2015138121A (ru)

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US20170265501A1 (en) * 2016-03-15 2017-09-21 Osi Industries, Llc Method and Apparatus for Batch Processing of Chicken Parts
US20200108987A1 (en) * 2017-03-31 2020-04-09 Bemis Company, Inc. Films with retort-shock recovery
EP4008547A1 (de) 2020-12-04 2022-06-08 Coveris Flexibles Deutschland GmbH Barrierefolie, ihre herstellung und ihre verwendung
DE102022131875A1 (de) 2022-12-01 2024-06-06 Huhtamaki Flexible Packaging Germany Gmbh & Co. Kg Laminat, insbesondere zur Herstellung von Verpackungen, Verwendung des Laminats zur Herstellung einer Verpackung sowie aus dem Laminat hergestellte Verpackung und Verfahren zur Herstellung des Laminats

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Also Published As

Publication number Publication date
CA2903532A1 (en) 2016-03-08
DE102014013827A1 (de) 2016-03-10
EP2993036A1 (de) 2016-03-09
US20160067950A1 (en) 2016-03-10

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Effective date: 20180910