CA2369137A1 - Multilayer containers exhibiting an improved adherence between polymer layers as well as excellent barrier characteristics - Google Patents
Multilayer containers exhibiting an improved adherence between polymer layers as well as excellent barrier characteristics Download PDFInfo
- Publication number
- CA2369137A1 CA2369137A1 CA002369137A CA2369137A CA2369137A1 CA 2369137 A1 CA2369137 A1 CA 2369137A1 CA 002369137 A CA002369137 A CA 002369137A CA 2369137 A CA2369137 A CA 2369137A CA 2369137 A1 CA2369137 A1 CA 2369137A1
- Authority
- CA
- Canada
- Prior art keywords
- well
- polymer layers
- multilayer containers
- excellent barrier
- barrier characteristics
- 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
- 230000004888 barrier function Effects 0.000 title 1
- 230000001747 exhibiting effect Effects 0.000 title 1
- 229920000642 polymer Polymers 0.000 title 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 abstract 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
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
- B65D1/0207—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by material, e.g. composition, physical features
- B65D1/0215—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by material, e.g. composition, physical features multilayered
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
- B65D35/02—Body construction
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
- C08G61/04—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms
- C08G61/06—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds
- C08G61/08—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds of carbocyclic compounds containing one or more carbon-to-carbon double bonds in the ring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
-
- 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
- B32B2250/242—All polymers belonging to those covered by group B32B27/32
-
- 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)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The present invention relates to multilayer containers comprising at least one cycloolefin polymer, to a process for producing these multilayer containers and to the use of these multilayer containers.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19916141.0 | 1999-04-09 | ||
DE19916141A DE19916141A1 (en) | 1999-04-09 | 1999-04-09 | Multi-layer container for packaging medical and pharmaceutical products, cosmetics and food has at least one layer containing at least one cyclo-olefin polymer |
DE19943545A DE19943545A1 (en) | 1999-04-09 | 1999-09-10 | Multi-layer container with improved adhesion between the polymer layers and excellent barrier properties |
DE19943545.6 | 1999-09-10 | ||
PCT/EP2000/002666 WO2000061370A1 (en) | 1999-04-09 | 2000-03-27 | Multilayer containers exhibiting an improved adherence between polymer layers as well as excellent barrier characteristics |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2369137A1 true CA2369137A1 (en) | 2000-10-19 |
CA2369137C CA2369137C (en) | 2008-10-28 |
Family
ID=26052838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002369137A Expired - Lifetime CA2369137C (en) | 1999-04-09 | 2000-03-27 | Multilayer containers exhibiting an improved adherence between polymer layers as well as excellent barrier characteristics |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1177096B1 (en) |
JP (1) | JP2002540997A (en) |
AU (1) | AU4110700A (en) |
CA (1) | CA2369137C (en) |
DE (2) | DE19943545A1 (en) |
WO (1) | WO2000061370A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8029878B2 (en) | 2004-09-27 | 2011-10-04 | Nipro Corporation | Medical container and medical duplex container |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19915715A1 (en) | 1999-04-08 | 2000-10-19 | Ticona Gmbh | Microstructured components |
US6372816B1 (en) * | 1999-06-25 | 2002-04-16 | Dentsply Detrey Gmbh | Dental materials packaging and method of use |
DE10144892B4 (en) | 2001-09-12 | 2005-09-08 | Disetronic Licensing Ag | Multilayer plastic body |
DE10238515A1 (en) * | 2002-08-21 | 2004-03-04 | Ticona Gmbh | Polyolefin multilayer film, a process for producing this film and its use |
DE10238516A1 (en) * | 2002-08-21 | 2004-03-04 | Ticona Gmbh | Polyolefin multilayer film, process for its production and its use |
FR2848196B1 (en) * | 2002-12-10 | 2005-08-05 | Valois Sas | FLUID PRODUCT TANK AND DISPENSING DEVICE COMPRISING SUCH A TANK |
US20070026173A1 (en) | 2005-07-27 | 2007-02-01 | Owens-Illinois Healthcare Packaging Inc. | Multilayer containers and methods of manufacture |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3227709B2 (en) * | 1991-03-04 | 2001-11-12 | 日本ゼオン株式会社 | Medical or food packaging containers |
CA2134320C (en) * | 1993-10-26 | 2001-01-09 | Toshiyuki Hirose | Polyolefin multilayer laminate and use thereof |
JPH07171858A (en) * | 1993-12-21 | 1995-07-11 | Toppan Printing Co Ltd | Moistureproof multilayered injection molded article |
JP3075144B2 (en) * | 1995-06-26 | 2000-08-07 | 東洋製罐株式会社 | Perfumery packaging |
DE19540356A1 (en) * | 1995-10-30 | 1997-05-07 | Hoechst Ag | Cyclo:olefin copolymer foam with high heat distortion temperature and chemical resistance |
JPH09239909A (en) * | 1996-03-11 | 1997-09-16 | Kishimoto Akira | Multilayer plastic container with good preservative property |
JP3721646B2 (en) * | 1996-08-12 | 2005-11-30 | 東洋製罐株式会社 | Plastic multilayer container and manufacturing method thereof |
JP3876020B2 (en) * | 1996-08-12 | 2007-01-31 | 東洋製罐株式会社 | Fragrance plastic multilayer container |
DE19828867A1 (en) * | 1998-06-29 | 1999-12-30 | Ticona Gmbh | Extrusion coated film |
WO2000000399A1 (en) * | 1998-06-30 | 2000-01-06 | Nippon Zeon Co., Ltd. | Container and blow-molded product |
US6270869B1 (en) * | 1998-12-02 | 2001-08-07 | Alusuisse Technology & Management Ltd. | Cold formable laminate films |
-
1999
- 1999-09-10 DE DE19943545A patent/DE19943545A1/en not_active Withdrawn
-
2000
- 2000-03-27 CA CA002369137A patent/CA2369137C/en not_active Expired - Lifetime
- 2000-03-27 AU AU41107/00A patent/AU4110700A/en not_active Abandoned
- 2000-03-27 JP JP2000610675A patent/JP2002540997A/en active Pending
- 2000-03-27 WO PCT/EP2000/002666 patent/WO2000061370A1/en active IP Right Grant
- 2000-03-27 EP EP00920584A patent/EP1177096B1/en not_active Expired - Lifetime
- 2000-03-27 DE DE50008124T patent/DE50008124D1/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8029878B2 (en) | 2004-09-27 | 2011-10-04 | Nipro Corporation | Medical container and medical duplex container |
Also Published As
Publication number | Publication date |
---|---|
DE19943545A1 (en) | 2001-03-15 |
CA2369137C (en) | 2008-10-28 |
AU4110700A (en) | 2000-11-14 |
DE50008124D1 (en) | 2004-11-11 |
JP2002540997A (en) | 2002-12-03 |
EP1177096A1 (en) | 2002-02-06 |
EP1177096B1 (en) | 2004-10-06 |
WO2000061370A1 (en) | 2000-10-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU2010100A (en) | Multilayer structure for packaging and packaging containers manufactured therefrom, as well as method for manufacturing of the multilayer structure | |
AU1802301A (en) | Reclosable packages with barrier properties | |
CA2384065A1 (en) | Multilayer films | |
AU2992397A (en) | Multilayer, high barrier laminate | |
CA2161362A1 (en) | Vessel of plastic having a barrier coating and a method of producing the vessel | |
CA2280797A1 (en) | Multi-layer containers | |
ATE191229T1 (en) | RANDOM PROPYLENE COPOLYMER COMPOSITIONS, PRODUCTION THEREOF AND HELME SEALABLE LAMINATES PRODUCED THEREFROM | |
AU5504998A (en) | A packaging laminate, a method of producing the packaging laminate, as well as packaging containers | |
EP0976547A3 (en) | High shrink multilayer films | |
ZA200100728B (en) | Extrudable barrier polymer compositions, process for preparing the compositions and monolayer or multilayer structures comprising the compositions. | |
CA2448078A1 (en) | Sealing element | |
CA2369137A1 (en) | Multilayer containers exhibiting an improved adherence between polymer layers as well as excellent barrier characteristics | |
AU5473399A (en) | Laminated multi-layered seam product with formed loops | |
WO1999054315A3 (en) | Triazolones with a neuroprotective action | |
CA2340239A1 (en) | Multilayer, biaxially oriented polypropylene film having improved barrier properties, process for the production thereof, and the use thereof | |
WO2001009099A3 (en) | Bonding agent | |
AU1156995A (en) | A package possessing superior gas barrier properties | |
AU1213395A (en) | Hi-fashion, knotless necktie | |
EP1113467A4 (en) | Composite film for capacitor, method for manufacturing the same, and base film therefor | |
AU6861898A (en) | A packaging laminate including a moisture-sensitive gas barrier layer, a method of producing the packaging laminate, as well as packaging containers | |
USD483177S1 (en) | Surface of a product packaging for sporting equipment | |
AU2001286188A1 (en) | Tricyclic heterocyclic compound, process for producing the same, and use thereof | |
AU4599799A (en) | Method for producing a multilayer, laminated, prepreg planar formed body | |
AU7745394A (en) | A packaging laminate possessing gas and light barrier properties, and a method of producing the same | |
EP0653464A3 (en) | A polymer composition having a low modulus and a process for producing the same. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20200327 |