CA2353953A1 - Sterilizable film composite for packaging purposes - Google Patents
Sterilizable film composite for packaging purposes Download PDFInfo
- Publication number
- CA2353953A1 CA2353953A1 CA002353953A CA2353953A CA2353953A1 CA 2353953 A1 CA2353953 A1 CA 2353953A1 CA 002353953 A CA002353953 A CA 002353953A CA 2353953 A CA2353953 A CA 2353953A CA 2353953 A1 CA2353953 A1 CA 2353953A1
- Authority
- CA
- Canada
- Prior art keywords
- film
- water vapour
- film composite
- layer
- packaging purposes
- 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.)
- Granted
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
- B32B27/36—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
- B32B2255/00—Coating on the layer surface
- B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
-
- 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
- B32B2255/00—Coating on the layer surface
- B32B2255/20—Inorganic coating
- B32B2255/205—Metallic coating
-
- 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
- B32B2310/00—Treatment by energy or chemical effects
- B32B2310/14—Corona, ionisation, electrical discharge, plasma treatment
-
- 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
- B32B2439/00—Containers; Receptacles
- B32B2439/02—Open containers
- B32B2439/06—Bags, sacks, sachets
-
- 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
-
- 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
-
- 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
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
-
- 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
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
- Y10T428/264—Up to 3 mils
- Y10T428/265—1 mil or less
-
- 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]
- Y10T428/31652—Of asbestos
- Y10T428/31667—Next to addition polymer from unsaturated monomers, or aldehyde or ketone condensation product
-
- 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]
- Y10T428/31786—Of polyester [e.g., alkyd, 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
Abstract
The invention relates to a film composite for packaging purposes. Said film composite efficiently blocks the passage of water vapour and gas after sterilisation in a water bath or in water vapour at temperatures of more than 90 °C, and comprises a film consisting of polyethylene terephthalate (PET) with a coextruded layer consisting of polyethylene-2,6-naphthalate (PEN) on at least one side. The film has a 10 nm to 200 nm thick ceramic layer on at least one of the sides that are coated with PEN, said layer being produced by simultaneously vaporizing silicon dioxide (SiO2) and metallic silicon in a vacuum. The layer consists of SiO x, x being a number between 0.9 and 2. The composite film blocks the passage of water vapour and gases to a large extent after sterilisation in a water bath or in water vapour at temperatures of more than 90 ° C.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98811206A EP1008443A1 (en) | 1998-12-08 | 1998-12-08 | Sterilisable multilayer film for packaging |
EP98811206.6 | 1998-12-08 | ||
PCT/EP1999/009393 WO2000034036A1 (en) | 1998-12-08 | 1999-12-02 | Sterilizable film composite for packaging purposes |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2353953A1 true CA2353953A1 (en) | 2000-06-15 |
CA2353953C CA2353953C (en) | 2006-03-14 |
Family
ID=8236469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002353953A Expired - Lifetime CA2353953C (en) | 1998-12-08 | 1999-12-02 | Sterilizable film composite for packaging purposes |
Country Status (9)
Country | Link |
---|---|
US (3) | US6652957B1 (en) |
EP (2) | EP1008443A1 (en) |
JP (1) | JP3825634B2 (en) |
AT (1) | ATE254031T1 (en) |
CA (1) | CA2353953C (en) |
DE (1) | DE59907750D1 (en) |
DK (1) | DK1137533T3 (en) |
ES (1) | ES2209545T3 (en) |
WO (1) | WO2000034036A1 (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1479513B1 (en) * | 2002-02-28 | 2016-04-13 | Mitsubishi Plastics, Inc. | Gas barrier material |
DE10242698B3 (en) * | 2002-09-13 | 2004-03-25 | Fresenius Hemocare Gmbh | Container made from silica-coated entropy-elastic film, useful especially as blood transfusion bag, has increased water vapor permeability after stretching |
JP4784040B2 (en) * | 2002-12-10 | 2011-09-28 | 凸版印刷株式会社 | High performance barrier film |
US6818346B2 (en) * | 2002-12-30 | 2004-11-16 | Coating Excellence International | Static COF differential poly film ream wrap |
EP1466725A1 (en) * | 2003-04-11 | 2004-10-13 | Amcor Flexibles Europe A/S | Transparent retort-stable high barrier laminates |
EP1552919A1 (en) * | 2003-12-31 | 2005-07-13 | Coating Excellence International, LLC | Static COF differential poly film ream wrap |
US20060275563A1 (en) * | 2005-06-06 | 2006-12-07 | Kevin Duffy | Biodegradable and compostable material |
JP5275543B2 (en) * | 2005-08-31 | 2013-08-28 | 株式会社吉野工業所 | Synthetic resin container with high barrier properties |
US20110027579A1 (en) * | 2008-02-21 | 2011-02-03 | Mitsubishi Plastics, Inc. | Film for production of strong acid polymer sheets |
TWI477276B (en) | 2008-04-28 | 2015-03-21 | Repros Therapeutics Inc | Antiprogestin dosing regimens |
JP5517446B2 (en) * | 2008-12-19 | 2014-06-11 | 東洋製罐株式会社 | Pouch manufacturing method and pouch |
US9284108B2 (en) | 2009-02-23 | 2016-03-15 | Graphic Packaging International, Inc. | Plasma treated susceptor films |
US10252852B2 (en) | 2011-04-22 | 2019-04-09 | Jbt Food & Dairy Systems B.V. | Adaptive packaging for food processing systems |
US9241510B2 (en) | 2011-04-23 | 2016-01-26 | Ics Solutions B.V. | Apparatus and method for optimizing and controlling food processing system performance |
US8893518B2 (en) | 2011-04-25 | 2014-11-25 | Ics Solutions B.V. | Accelerating, optimizing and controlling product cooling in food processing systems |
US9955711B2 (en) | 2011-05-20 | 2018-05-01 | Jbt Food & Dairy Systems B.V. | Method and apparatus for increased product throughput capacity, improved quality and enhanced treatment and product packaging flexibility in a continuous sterilizing system |
US9131729B2 (en) | 2011-09-28 | 2015-09-15 | Ics Solutions B.V. | Safe and efficient thermal transfer media for processing of food and drink products |
IN2014DN10548A (en) | 2012-05-31 | 2015-08-21 | Repros Therapeutics Inc | |
CA2888377C (en) | 2012-11-02 | 2021-02-02 | Repros Therapeutics Inc. | Methods and compositions for treating progesterone-dependent conditions |
JP2016519830A (en) * | 2013-03-14 | 2016-07-07 | グラフィック パッケージング インターナショナル インコーポレイテッドGraphic Packaging International,Inc. | Plasma treated susceptor film |
CN206011915U (en) * | 2013-10-09 | 2017-03-15 | 费森尤斯卡比德国有限公司 | For accommodating the container of nutrient liquid or pharmaceutical liquid |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3442686A (en) | 1964-03-13 | 1969-05-06 | Du Pont | Low permeability transparent packaging films |
US5100720A (en) | 1987-10-07 | 1992-03-31 | Mitsubishi Monsanto Chemical Company Limited | Laminated film having gas barrier properties |
US5085904A (en) * | 1990-04-20 | 1992-02-04 | E. I. Du Pont De Nemours And Company | Barrier materials useful for packaging |
US5084356A (en) | 1990-04-20 | 1992-01-28 | E. I. Du Pont De Nemours And Company | Film coated with glass barrier layer with metal dopant |
CH680277A5 (en) * | 1990-10-30 | 1992-07-31 | Alusuisse Lonza Services Ag | |
JPH05128488A (en) * | 1991-10-30 | 1993-05-25 | Sony Corp | Magnetic recording medium |
CH683776A5 (en) * | 1991-12-05 | 1994-05-13 | Alusuisse Lonza Services Ag | Coating a substrate surface with a permeation barrier. |
DE69231344T2 (en) * | 1991-12-26 | 2001-03-29 | Toyo Boseki | Gas barrier film |
US5670224A (en) * | 1992-11-13 | 1997-09-23 | Energy Conversion Devices, Inc. | Modified silicon oxide barrier coatings produced by microwave CVD deposition on polymeric substrates |
CH685755A5 (en) | 1993-06-03 | 1995-09-29 | Tetra Pak Suisse Sa | A process for preparing a laminate. |
JP2900759B2 (en) * | 1993-07-20 | 1999-06-02 | 信越化学工業株式会社 | Silicon oxide deposition material and deposition film |
WO1996028299A1 (en) | 1995-03-14 | 1996-09-19 | Daicel Chemical Industries, Ltd. | Barrier composite film and process for the production thereof |
EP0794266B1 (en) * | 1996-03-06 | 2000-12-06 | Alusuisse Technology & Management AG | Apparatus for coating a substrate surface |
US5830545A (en) * | 1996-04-29 | 1998-11-03 | Tetra Laval Holdings & Finance, S.A. | Multilayer, high barrier laminate |
DE19653750A1 (en) | 1996-12-20 | 1998-06-25 | Hoechst Diafoil Gmbh | Sealable biaxially oriented polyester film, process for its production and its use |
DE19720505A1 (en) | 1997-05-15 | 1998-11-19 | Hoechst Diafoil Gmbh | Biaxially oriented polyester film with high oxygen barrier, process for its production and use |
ID23974A (en) | 1997-05-21 | 2000-06-14 | Alusuisse Tech & Man Ltd | PACKAGING FORM AND PACKAGING AID |
US6027793A (en) | 1997-11-03 | 2000-02-22 | Alusuisse Technology & Management Ltd. | Packaging film |
EP1008442B1 (en) | 1998-12-08 | 2006-02-22 | Alcan Technology & Management AG | Sterilizable multilayer film for packaging |
US7122234B2 (en) * | 2002-11-13 | 2006-10-17 | Tetra Laval Holding & Finance S.A. | Transparent plastic gas barrier packaging laminate |
-
1998
- 1998-12-08 EP EP98811206A patent/EP1008443A1/en not_active Withdrawn
-
1999
- 1999-02-12 US US09/856,573 patent/US6652957B1/en not_active Expired - Fee Related
- 1999-12-02 ES ES99965428T patent/ES2209545T3/en not_active Expired - Lifetime
- 1999-12-02 DK DK99965428T patent/DK1137533T3/en active
- 1999-12-02 CA CA002353953A patent/CA2353953C/en not_active Expired - Lifetime
- 1999-12-02 WO PCT/EP1999/009393 patent/WO2000034036A1/en active IP Right Grant
- 1999-12-02 EP EP99965428A patent/EP1137533B1/en not_active Expired - Lifetime
- 1999-12-02 AT AT99965428T patent/ATE254031T1/en active
- 1999-12-02 DE DE59907750T patent/DE59907750D1/en not_active Expired - Lifetime
- 1999-12-02 JP JP2000586511A patent/JP3825634B2/en not_active Expired - Lifetime
-
2002
- 2002-12-13 US US10/318,091 patent/US6878229B2/en not_active Expired - Lifetime
-
2003
- 2003-06-11 US US10/458,261 patent/US7008501B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1008443A1 (en) | 2000-06-14 |
US7008501B2 (en) | 2006-03-07 |
DE59907750D1 (en) | 2003-12-18 |
DK1137533T3 (en) | 2004-03-15 |
CA2353953C (en) | 2006-03-14 |
US6878229B2 (en) | 2005-04-12 |
ES2209545T3 (en) | 2004-06-16 |
US20030091840A1 (en) | 2003-05-15 |
JP3825634B2 (en) | 2006-09-27 |
WO2000034036A1 (en) | 2000-06-15 |
US20030211243A1 (en) | 2003-11-13 |
US6652957B1 (en) | 2003-11-25 |
EP1137533A1 (en) | 2001-10-04 |
JP2002531300A (en) | 2002-09-24 |
ATE254031T1 (en) | 2003-11-15 |
EP1137533B1 (en) | 2003-11-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20191202 |