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EP1940611A2 - Stratifie usinable a froid pour des pieces de fond de blister - Google Patents

Stratifie usinable a froid pour des pieces de fond de blister

Info

Publication number
EP1940611A2
EP1940611A2 EP06806141A EP06806141A EP1940611A2 EP 1940611 A2 EP1940611 A2 EP 1940611A2 EP 06806141 A EP06806141 A EP 06806141A EP 06806141 A EP06806141 A EP 06806141A EP 1940611 A2 EP1940611 A2 EP 1940611A2
Authority
EP
European Patent Office
Prior art keywords
laminate
layer
aluminum foil
cold
film
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.)
Withdrawn
Application number
EP06806141A
Other languages
German (de)
English (en)
Inventor
Erwin Pasbrig
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3A Composites International AG
Original Assignee
Alcan Technology and Management 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
Application filed by Alcan Technology and Management Ltd filed Critical Alcan Technology and Management Ltd
Priority to EP06806141A priority Critical patent/EP1940611A2/fr
Publication of EP1940611A2 publication Critical patent/EP1940611A2/fr
Withdrawn legal-status Critical Current

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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal 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
    • B32B27/06—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
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • 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
    • B32B27/322—Layered products comprising a layer of synthetic resin comprising polyolefins comprising halogenated polyolefins, e.g. PTFE
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
    • 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
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/40—Applications of laminates for particular packaging purposes
    • 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
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7246—Water vapor barrier
    • 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
    • B32B2377/00—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
    • 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
    • Y10T428/26—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
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/266—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension of base or substrate
    • 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]
    • Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers

Definitions

  • the invention relates to a kaltverformbares laminate made of a laminated on both sides with plastic aluminum foil for the production of bottom parts of blister packs for moisture-sensitive products, with a arranged on a first side of the aluminum foil plastic layer as an outer layer and arranged on the second side of the aluminum foil sealing layer.
  • Cold-formable laminates of aluminum foil laminated on both sides with plastic are used, among other things, for the production of bottom parts of blister packs for pharmaceuticals. Wells are formed in the bottom parts for receiving individual tablets or other forms of single doses.
  • the aluminum foil serves primarily as a barrier layer against the passage of water vapor and gases and protects the products, especially against absorption or release of moisture.
  • WO-A-2004/000541 and WO-A-2004/080808 disclose multilayer films having a barrier layer and a sealing layer containing a moisture-absorbing material.
  • the films are used to package moisture-sensitive articles, e.g. Diagnostic test strips, and are heat-sealed either after folding against itself or against a second film.
  • moisture absorbing material with strong water binding calcium oxide (CaO) is preferably used.
  • the object of the invention is to provide a cold-formable laminate of the type mentioned at the beginning which is suitable for the production of bottom parts of blister packs for moisture-sensitive products, which has no effect on conventional laminates according to the prior art even without admixing moisture-absorbing materials with the sealing layer have higher protection against the passage of moisture in transverse diffusion.
  • the sealing layer consists of a film of polychlorotrifluoroethylene (PCTFE).
  • the outer layer is a biaxially stretched plastic film.
  • a first laminate structure according to the invention has the layer sequence outer layer / aluminum foil / sealing layer.
  • a second laminate construction according to the invention with the layer sequence outer layer / intermediate layer / aluminum foil / sealing layer a further, preferably biaxially stretched film of plastic is arranged as intermediate layer between the outer layer and the aluminum foil.
  • a further, preferably biaxially stretched, plastic film is arranged as intermediate layer between the sealing layer and the aluminum foil.
  • a further, preferably biaxially stretched, plastic film is disposed as an intermediate layer between the outer layer and the aluminum foil as well as between the sealing layer and the aluminum foil.
  • the aluminum foil is soft in the state and preferably has a thickness of 20 to 100 .mu.m, in particular 30 to 60 .mu.m.
  • the biaxially oriented films of plastic preferably have a thickness of 10 to 40 .mu.m, in particular 12 to 40 .mu.m.
  • the biaxially stretched films may consist of polypropylene (PP), polyester, polyvinyl chloride (PVC), polyamide (PA), cycloolefin copolymer (COC) or cycloolefin polymer (COP).
  • PP polypropylene
  • PVC polyvinyl chloride
  • PA polyamide
  • COC cycloolefin copolymer
  • COP cycloolefin polymer
  • the film of polychlorotrifluoroethylene may be unstretched or stretched, and preferably has a thickness of 10 to 120 ⁇ m, especially 12 to 105 ⁇ m.
  • the individual layers can be obtained by lamination with solvent-based, solvent-free or aqueous adhesives and / or by extrusion ceramics. be connected.
  • the outer layer or the underlying aluminum foil may be printed.
  • From the cold-formable laminate can be prepared in a known manner Blisterteilteil.
  • the sealing layer of the laminate forms the inner layer of the Blisterteilteils.
  • Tables 1 to 4 show preferred film combinations for the four laminate structures according to the invention.
  • the abbreviations of the plastics underlying the films mean: oPA oriented polyamide PET polyethylene terephthalate oPP oriented polypropylene PCTFE polychlorotrifluoroethylene
  • Fig. 1 shows the layer structure of a first cold-formable laminate for
  • FIG. 2 shows the layer structure of a second cold-formable laminate for the production of blister base parts according to FIG. 5, corresponding to the section line H-II of FIG. 6;
  • FIG. 3 shows the layer structure of a third cold-formable laminate for the production of blister base parts according to FIG. 5, corresponding to the section line H-II of FIG. 6;
  • FIG. 4 shows the layer structure of a fourth cold-formable laminate for the production of blister base parts according to FIG. 5, corresponding to FIG.
  • FIG. 5 is a plan view of a blister base portion cold-formed from one of the laminates of FIGS. 1-4;
  • FIG. 6 shows the section through the blister bottom part of FIG. 5 along the line I-I;
  • FIG. 7 shows the blister bottom part of FIG. 5 with the puff-on foil or a peelable cover film sealed thereon.
  • a first cold-formable laminate 10 for the production of bottom parts for blister packs for moisture-sensitive products has according to FIG. 1 following layer structure:
  • outer layer e.g. oPA, 25 ⁇ m
  • aluminum foil e.g. 60 ⁇ m
  • sealing layer of PCTFE e.g. 23 ⁇ m
  • the OPA film 12 forms the later outer side and the sealing layer 16 forms the inside of a blister base part produced from the laminate 10.
  • a second cold-formable laminate 20 for the production of bottom parts for blister packs for moisture-sensitive products has, according to FIG. 2, the following layer structure:
  • outer layer e.g. PET
  • 44 aluminum foil e.g. 45 ⁇ m
  • intermediate layer e.g. PET, 23 ⁇ m
  • the PET film 22 forms the later outer side and the sealing layer 26 the inside of a blister base part produced from the laminate 20.
  • a third cold-formable laminate 30 for the production of base parts for blister packs for moisture-sensitive products has, according to FIG. 3, the following layer structure:
  • intermediate layer e.g. oPA, 20 ⁇ m
  • a fourth cold-formable laminate 40 for the production of base parts for blister packs for moisture-sensitive products has the following layer structure according to FIG. 4:
  • intermediate layer e.g. oPA, 20 ⁇ m
  • intermediate layer e.g. oPA, 15 ⁇ m
  • Sealing layer of PCTFE e.g. 23 ⁇ m
  • the OPA film 42 forms the later outer side and the sealing layer 46 the inside of a Blister foundedteils prepared from the laminate 40.
  • a blister base 50 shown in Fig. 5 is made from the laminate 10, 20, 30, 40, with the cups 52 formed from the laminate being adapted to receive, for example, tablets by cold working, e.g. by deep drawing by means of punch and die, are formed out of the laminate.
  • a pierceable or peelable coversheet 70 is sealed to the bottom 50 as needed.
  • a cover film 70 designed as a push-through film for a blister base part 50 produced from the laminate 10, 20, 30, 40 has, for example, the following layer structure: sealing layer / aluminum foil / printing pre-coat / printing / printing overcoat.
  • the printing with the printing overcoat forms the later outer side of the cover film 70, the free side of the aluminum foil is sealed against the sealing layer of PCTFE of a blister base part 50 produced from the laminate.
  • a cover sheet 70 configured as a peelable film for one of the laminate 10, 20, 30, 40 manufactured Blisterteilteil 50 has, for example, the following layer structure: aluminum foil / adhesive layer / film of polyethylene terephthalate (PET) / adhesive layer / paper / printing / Druckschreiberlack.
  • PET polyethylene terephthalate
  • the printing with the printing overcoat forms the later outer side of the cover film 70, the free side of the aluminum foil is sealed against the sealing layer of PCTFE of a blister base part 50 produced from the laminate.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)

Abstract

La présente invention concerne un stratifié usinable à froid (10) constitué d'un film d'aluminium (14) qui est revêtu des deux côtés avec une matière plastique. Ce stratifié est utilisé pour produire des pièces de fond de conditionnements sous blister pour des produits sensibles à l'humidité. Ledit stratifié présente une couche de matière plastique qui est placée sur un premier côté du film d'aluminium (14) et qui sert de couche extérieure (12), ainsi qu'une couche d'étanchéité (16) qui est placée sur le second côté du film d'aluminium (14) et qui est constituée d'un film en polychlorotrifluoréthylène (PCTFE). Le stratifié selon cette invention convient à la fabrication de pièces de fond de conditionnements sous blister pour des produits sensibles à l'humidité et offre, comparativement aux stratifiés conventionnels de l'état de la technique, une meilleure protection contre le passage d'humidité en cas de diffusion transversale.
EP06806141A 2005-10-18 2006-10-10 Stratifie usinable a froid pour des pieces de fond de blister Withdrawn EP1940611A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP06806141A EP1940611A2 (fr) 2005-10-18 2006-10-10 Stratifie usinable a froid pour des pieces de fond de blister

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20050405587 EP1780005B1 (fr) 2005-10-18 2005-10-18 Laminé déformable à froid pour feuille de base pour blister
EP06806141A EP1940611A2 (fr) 2005-10-18 2006-10-10 Stratifie usinable a froid pour des pieces de fond de blister
PCT/EP2006/009764 WO2007045378A2 (fr) 2005-10-18 2006-10-10 Stratifie usinable a froid pour des pieces de fond de blister

Publications (1)

Publication Number Publication Date
EP1940611A2 true EP1940611A2 (fr) 2008-07-09

Family

ID=36000958

Family Applications (2)

Application Number Title Priority Date Filing Date
EP20050405587 Expired - Lifetime EP1780005B1 (fr) 2005-10-18 2005-10-18 Laminé déformable à froid pour feuille de base pour blister
EP06806141A Withdrawn EP1940611A2 (fr) 2005-10-18 2006-10-10 Stratifie usinable a froid pour des pieces de fond de blister

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP20050405587 Expired - Lifetime EP1780005B1 (fr) 2005-10-18 2005-10-18 Laminé déformable à froid pour feuille de base pour blister

Country Status (16)

Country Link
US (1) US20090042026A1 (fr)
EP (2) EP1780005B1 (fr)
JP (1) JP5023066B2 (fr)
KR (1) KR20080061361A (fr)
CN (1) CN101291807A (fr)
AR (1) AR058487A1 (fr)
AU (1) AU2006303537B2 (fr)
BR (1) BRPI0617522A2 (fr)
CA (1) CA2626161A1 (fr)
DE (1) DE502005006831D1 (fr)
IL (1) IL190669A0 (fr)
MA (1) MA29944B1 (fr)
PL (1) PL1780005T3 (fr)
RU (1) RU2008119414A (fr)
TW (1) TW200728069A (fr)
WO (1) WO2007045378A2 (fr)

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EP1767347A1 (fr) * 2005-09-27 2007-03-28 Alcan Technology & Management Ltd. Feuille de couverture pour emballage du genre "blister"
EP2159164A1 (fr) * 2008-08-29 2010-03-03 Alcan Technology & Management Ltd. Récipient doté d'un couvercle pelable avec une protection contre l'ouverture non autorisée
ES2739352T3 (es) 2009-02-26 2020-01-30 Glaxo Group Ltd Formulaciones farmacéuticas que comprenden 4-{(1R)-2-[(6-{2-[(2,6-diclorobencil)oxi]etoxi}hexil)amino]-1-hidroxietil}-2-(hidroximetil)fenol
US9511914B2 (en) * 2009-09-01 2016-12-06 Philip Morris Usa Inc. Thermoformable multilayer films and blister packs produced therefrom
GB0921075D0 (en) 2009-12-01 2010-01-13 Glaxo Group Ltd Novel combination of the therapeutic agents
EP2865522A4 (fr) 2012-06-26 2016-02-10 Nippon Synthetic Chem Ind Stratifié, et boîtier ainsi que paquet pouvant être déchiré par pression utilisant celui-ci
US9962913B2 (en) 2012-12-07 2018-05-08 Bemis Company, Inc. Multilayer film
CN102975948B (zh) * 2012-12-24 2015-04-29 苏州海顺包装材料有限公司 一种聚三氟氯乙烯的泡罩包装膜
EP2801475A1 (fr) * 2013-05-06 2014-11-12 Agfa-Gevaert Nouvel emballage coque pour produits pharmaceutiques
ES2644777T3 (es) 2013-07-10 2017-11-30 Amcor Flexibles Kreuzlingen Ag Paquetes de blisteres de doble capa resistente al gas y a la luz para contenido medicinal
US20150225151A1 (en) 2014-02-11 2015-08-13 Christopher L. Osborn Anti-Scalping Transdermal Patch Packaging Film
EP3310577A4 (fr) * 2015-06-18 2019-03-20 Flex Films (USA) Inc. Films formables, structures de stratifié, et procédés associés
US20170158400A1 (en) * 2015-12-07 2017-06-08 Bemis Company, Inc. Product packaging with coc-coc sealing interface
WO2020040024A1 (fr) * 2018-08-24 2020-02-27 Ａｇｃ株式会社 Procédé de fabrication de film, film, corps stratifié, et matériau d'emballage
WO2022103635A1 (fr) 2020-11-16 2022-05-19 Orcosa Inc. Plate-forme d'infusion rapide et compositions pour un traitement thérapeutique chez les humains
TW202502528A (zh) * 2023-07-05 2025-01-16 捷欣企業股份有限公司 複合片材及其製作方法以及複合結構

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EP1468817A1 (fr) * 2003-04-16 2004-10-20 Alcan Technology & Management Ltd. Film de couverture pour emballage du type blister
EP1488921A1 (fr) * 2003-06-17 2004-12-22 Alcan Technology & Management Ltd. Laminé déformable à froid

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Also Published As

Publication number Publication date
EP1780005A1 (fr) 2007-05-02
AU2006303537A1 (en) 2007-04-26
MA29944B1 (fr) 2008-11-03
CN101291807A (zh) 2008-10-22
DE502005006831D1 (de) 2009-04-23
AR058487A1 (es) 2008-02-06
CA2626161A1 (fr) 2007-04-26
US20090042026A1 (en) 2009-02-12
RU2008119414A (ru) 2009-11-27
JP2009511310A (ja) 2009-03-19
IL190669A0 (en) 2008-11-03
WO2007045378A3 (fr) 2007-07-05
EP1780005B1 (fr) 2009-03-11
TW200728069A (en) 2007-08-01
AU2006303537B2 (en) 2010-11-18
BRPI0617522A2 (pt) 2011-07-26
KR20080061361A (ko) 2008-07-02
PL1780005T3 (pl) 2009-07-31
WO2007045378A2 (fr) 2007-04-26
JP5023066B2 (ja) 2012-09-12

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