RU2015138121A - Упаковочная пленка и способ упаковки - Google Patents
Упаковочная пленка и способ упаковки Download PDFInfo
- 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
- Authority
- RU
- Russia
- Prior art keywords
- layer
- packaging film
- film according
- package
- products
- Prior art date
Links
- 238000004806 packaging method and process Methods 0.000 title claims 4
- 238000000034 method Methods 0.000 title claims 3
- 238000012856 packing Methods 0.000 title 1
- 229920006280 packaging film Polymers 0.000 claims 11
- 239000012785 packaging film Substances 0.000 claims 11
- 238000007789 sealing Methods 0.000 claims 8
- 239000004952 Polyamide Substances 0.000 claims 6
- 239000004743 Polypropylene Substances 0.000 claims 6
- 229920002647 polyamide Polymers 0.000 claims 6
- 229920001155 polypropylene Polymers 0.000 claims 6
- 235000013305 food Nutrition 0.000 claims 3
- -1 polypropylene Polymers 0.000 claims 3
- 229920006233 biaxially oriented polyamide Polymers 0.000 claims 2
- 229920001577 copolymer Polymers 0.000 claims 2
- 230000001954 sterilising effect Effects 0.000 claims 2
- 238000004659 sterilization and disinfection Methods 0.000 claims 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 1
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 claims 1
- 239000005977 Ethylene Substances 0.000 claims 1
- 239000002318 adhesion promoter Substances 0.000 claims 1
- 239000011127 biaxially oriented polypropylene Substances 0.000 claims 1
- 150000002148 esters Chemical class 0.000 claims 1
- 229920000728 polyester Polymers 0.000 claims 1
- 238000003825 pressing Methods 0.000 claims 1
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
- A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
- A23B2/00—Preservation of foods or foodstuffs, in general
- A23B2/20—Preservation of foods or foodstuffs, in general 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
- A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
- A23B2/00—Preservation of foods or foodstuffs, in general
- A23B2/30—Preservation of foods or foodstuffs, in general 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)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (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.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014013827.5 | 2014-09-08 | ||
| DE102014013827.5A DE102014013827A1 (de) | 2014-09-08 | 2014-09-08 | Verpackungsfolie und Verfahren zum Verpacken |
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) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10654620B2 (en) * | 2015-10-27 | 2020-05-19 | Berry Plastics Corporation | Multi-layer film |
| US20170265501A1 (en) * | 2016-03-15 | 2017-09-21 | Osi Industries, Llc | Method and Apparatus for Batch Processing of Chicken Parts |
| BR112019019957B1 (pt) * | 2017-03-31 | 2022-06-14 | Bemis Company, Inc | Filmes com recuperação de impacto de retorta |
| US20220297916A1 (en) * | 2020-10-08 | 2022-09-22 | Polymeric Film & Bags, Inc. | Food wrap |
| 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 |
| AT526598B1 (de) * | 2023-03-28 | 2024-05-15 | Constantia Pirk Gmbh & Co Kg | Abrasionsbeständige Blasfolie mit EVOH-Aussenschicht und Verfahren zu ihrer Herstellung |
| WO2025106295A1 (en) * | 2023-11-13 | 2025-05-22 | Proampac Holdings Inc. | Recyclable, thermoformable paper base web |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5254784A (en) * | 1975-10-31 | 1977-05-04 | Toray Ind Inc | Composite film |
| DE3479793D1 (en) | 1983-08-01 | 1989-10-26 | Allied Signal Inc | Oriented film laminates of polyamides and ethylene vinyl alcohol |
| US5154789A (en) * | 1984-11-28 | 1992-10-13 | American National Can Company | Multiple layer films containing oriented layers of nylon and ethylene vinyl alcohol copolymers |
| CA1335424C (en) | 1987-12-29 | 1995-05-02 | Tohei Moritani | Multilayered packaging materials having high gas barrier property |
| JPH0618899Y2 (ja) | 1988-09-29 | 1994-05-18 | 株式会社細川洋行 | レトルト食品用包装袋 |
| JP2919027B2 (ja) | 1990-08-28 | 1999-07-12 | 三菱化学株式会社 | ガスバリヤ性の優れた透明プラスチックフィルム |
| DE4306963A1 (de) * | 1993-03-05 | 1994-09-08 | Wolff Walsrode Ag | Weiß-opake Sperrschichtfolie mit ausgezeichneter Planlage |
| CA2227541A1 (en) * | 1995-07-24 | 1997-02-06 | Wolff Walsrode Aktiengesellschaft | Composite films with biaxially oriented polyethylene sealing layers |
| US20020110656A1 (en) | 2001-02-13 | 2002-08-15 | Sonoco Development, Inc. | Flexible non-foil-based retort package |
| US6599639B2 (en) | 2001-03-16 | 2003-07-29 | Cryovac, Inc. | Coextruded, retortable multilayer film |
| JP4445585B2 (ja) * | 2003-12-24 | 2010-04-07 | 日本合成化学工業株式会社 | 積層体 |
| WO2006063283A2 (en) * | 2004-12-10 | 2006-06-15 | Curwood, Inc. | Packaging films comprising nylon blend compositions |
| US20070092744A1 (en) * | 2005-10-13 | 2007-04-26 | Plasticos Dise S.A. | Polymer compositions and films and method of making |
| EP2623318A1 (en) * | 2012-01-31 | 2013-08-07 | Dai Nippon Printing Co., Ltd. | Packaging Material For Boil/Retort Treatment and Pouch |
| JP6133095B2 (ja) * | 2012-03-30 | 2017-05-24 | 日本合成化学工業株式会社 | 多層構造体及びその製造方法 |
-
2014
- 2014-09-08 DE DE102014013827.5A patent/DE102014013827A1/de not_active Withdrawn
-
2015
- 2015-09-07 RU RU2015138121A patent/RU2015138121A/ru not_active Application Discontinuation
- 2015-09-08 US US14/847,568 patent/US20160067950A1/en not_active Abandoned
- 2015-09-08 CA CA2903532A patent/CA2903532A1/en not_active Abandoned
- 2015-09-08 EP EP15002627.6A patent/EP2993036A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE102014013827A1 (de) | 2016-03-10 |
| US20160067950A1 (en) | 2016-03-10 |
| CA2903532A1 (en) | 2016-03-08 |
| EP2993036A1 (de) | 2016-03-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA93 | Acknowledgement of application withdrawn (no request for examination) |
Effective date: 20180910 |