WO2005040249A1 - Silane und kieselsäurepolykondensate mit verzweigtkettigen, urethan-, säureamid- und/oder carbonsäureestergruppenhaltigen resten - Google Patents
Silane und kieselsäurepolykondensate mit verzweigtkettigen, urethan-, säureamid- und/oder carbonsäureestergruppenhaltigen resten Download PDFInfo
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- WO2005040249A1 WO2005040249A1 PCT/EP2004/012035 EP2004012035W WO2005040249A1 WO 2005040249 A1 WO2005040249 A1 WO 2005040249A1 EP 2004012035 W EP2004012035 W EP 2004012035W WO 2005040249 A1 WO2005040249 A1 WO 2005040249A1
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- 0 *[N+]([O-])OCCCO[N+](*=*)[O-] Chemical compound *[N+]([O-])OCCCO[N+](*=*)[O-] 0.000 description 2
- QSACGAZGQBWHLQ-UHFFFAOYSA-N C#[O]CCCO[NH+](N)[O-] Chemical compound C#[O]CCCO[NH+](N)[O-] QSACGAZGQBWHLQ-UHFFFAOYSA-N 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
- C07F7/1804—Compounds having Si-O-C linkages
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
- C08G77/26—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen nitrogen-containing groups
Definitions
- R 1 is an open-chain and / or cyclic alkylene, arylene or alkylene arylene group each having 1 to 10 carbon atoms, which in some cases are interrupted by one or more oxygen or sulfur atoms or carboxyl or amino groups or such atoms / groups on one of them Can end and which, as can be seen from the formulas (Ia) and (Ib), carries the group Z 'as a substituent.
- B and B ' can be acrylic acid ester groups and or methacrylic acid ester groups of trimethylolpropane, glycerol, pentaerythritol, C 2 -C 4 alkanediols, polyethylene glycols, polypropylene glycols or the optionally substituted and / or alkoxylated bisphenol A or include these esters. It is also preferred that B and possibly B 1 contain only one (meth) acrylate group which is bonded to the rest of the molecule via an ester bond of the carboxyl radical.
- B contains one, two or three further groups
- R 4 can mean alkylene, arylene or alkylarylene with preferably 1 to 10 (for ring-free groups) or 6 to 14 (for ring-containing groups) have carbon atoms.
- B preferably has the meanings mentioned as preferred for B as well.
- the constituents B, B 'and Z' in the silica (partial) condensates according to the invention with the structural element (Ib) are not must necessarily exist in a stoichiometric relationship to each other, as is evident from the structural element itself.
- the poly (partial) condensate still contains free (or otherwise “blocked” or “protected” by transesterification) hydroxyl or carboxyl groups, which, as described above, influences the viscosity behavior of the resins.
- the silicon polycondensate according to the invention in this embodiment can form a particularly dense Si-O-Si network due to the presence of a further silicon atom .
- the compounds and (partial) condensates according to the invention are available, for example, starting from compounds of the formula II
- X is preferably a CrCio alkoxy group, more preferably a C 1 -C 4 alkoxy group and very particularly preferably methoxy or ethoxy.
- the first step is carried out by reacting a compound B "(OH), in which B" has the above meaning, with a silane containing a cyclic anhydride radical [(CH 2 ) nC 2 ⁇ 3 -CH] -R-Si (X) 3 implemented, in which R and X have the meaning given for the formulas (Ia), (Ib) and (II).
- X is preferably a methoxy, ethoxy, propoxy or butoxy group.
- R can be, for example, a propyl group.
- a variant (a) the product of the first step is reacted with a compound B'NCO, in which B 1 has the meaning given above. If Y means OH in the product of the first step, a compound with the formula (Ia) or is formed Product of the first step COOH, a compound with the formula (Ia) or a condensate with the structural element (Ib), in which B'-Z'- -B'-NH-C (O) - means.
- silanes of the formula (Ia) can be prepared which, depending on the reaction partner used, have relatively long or relatively short connecting chains between the double bonds of the residues B and B '(see upper half of the first page of the diagram, it being pointed out that the reaction routes shown are intended to illustrate the possibilities of the invention by way of example, but do not necessarily lead to products which are new in all cases).
- HEMA hydroxyethyl methacrylate
- succinic anhydride succinic anhydride
- glymo is also known from the aforementioned German patent.
- silanes according to the invention and silica (poly) condensates which have not yet been fully condensed can be partially, further or completely hydrolyzed and condensed on their own or, if appropriate, also with further silanes and / or silica (partial) condensates.
- silanes and (partial) precondensates from them are suitable, which are co-condensable but not copolymerizable, or those which likewise have polymerizable groups.
- the other components can also be incorporated at an earlier stage if they cannot undergo undesirable side reactions with isocyanates or other reactive components.
- the radicals B and B ' can be incorporated into organic polymer structures on their own or in mixtures and / or cocondensates with other constituents such as those mentioned above, or they can be crosslinked as such via these groups.
- the silicic acid poly (partial) condensate is mixed with one or more additives and / or fillers before the organic curing.
- fillers are known from the literature. Macrofilier (e.g. made of glass, ceramics or quartz, particle sizes between 2 to 50 ⁇ m) can be used, but also other fillers made of different materials and with possibly smaller diameters, such as hybrid filler or ultra-fine hybrid filler. Especially when using fillers made of glass materials such as glass fibers or glass particles composites are obtained which have only minimal shrinkage after organic curing.
- additives are colorants (dyes or pigments), oxidation inhibitors, leveling agents, UV absorbers, stabilizers or additives to increase the conductivity (for example graphite powder, silver powder).
- Example 5 The product of Example 1 was hydrolyzed and worked up in a comparable manner.
- Example 6 The product of Example 1 was hydrolyzed and worked up in a comparable manner.
- the product e.g. can be used as a matrix system for composites that can be used for various purposes.
- This example shows the production of a composite based on the resin system from Example 6
- Lucirin TPO 1% Lucirin TPO is dissolved in the resin from Example 6, and a filler mixture (77% by weight) consisting of a fine glass (silanized) from Schott (average diameter approx. 3 ⁇ m) and Aerosil 8200 (partially silanized) (from Degussa) is incorporated.
- the resulting, easily processable composite is placed in a rod shape (2 x 2 x 25 mm 3 ) and cured in the course of a photo-induced tactical polymerization.
- the 3-point bending test is used to determine the modulus of elasticity and the breaking strength of the resulting rods after storage for 1, b days in air or water at 40 ° C.
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Silicon Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyesters Or Polycarbonates (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
Description
Claims
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2542962A CA2542962C (en) | 2003-10-24 | 2004-10-25 | Silanes and silicic acid polycondensates with radicals comprising branched-chain urethane, acid amide, and/or carboxylic acid ester groups |
| DE502004005727T DE502004005727D1 (de) | 2003-10-24 | 2004-10-25 | Silane und kieselsäurepolykondensate mit verzweigtkettigen, urethan-, säureamid- und/oder carbonsäureestergruppenhaltigen resten |
| US10/576,514 US7932414B2 (en) | 2003-10-24 | 2004-10-25 | Silane and silicic acid polycondensates with radicals containing branched-chain urethane, acid amide and/or carboxylic acid ester groups |
| EP04790821A EP1685182B1 (de) | 2003-10-24 | 2004-10-25 | Silane und kieselsäurepolykondensate mit verzweigtkettigen, urethan-, säureamid- und/oder carbonsäureestergruppenhaltigen resten |
| DK04790821T DK1685182T3 (da) | 2003-10-24 | 2004-10-25 | Silaner og kiselsyrepolykondensater med grupper i forgrenede kæder, hvilke grupper indeholder urethan-, syreadmid- og/eller carboxylsyreestergrupper |
| AU2004283881A AU2004283881B2 (en) | 2003-10-24 | 2004-10-25 | Silane and silicic acid polycondensates with radicals containing branched-chain urethane, acid amide and/or carboxylic acid ester groups |
| US12/895,931 US8748647B2 (en) | 2003-10-24 | 2010-10-01 | Silane and silicic acid polycondensates with radicals containing branched-chain urethane, acid amide and/or carboxylic acid ester groups |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10349766.8 | 2003-10-24 | ||
| DE10349766A DE10349766A1 (de) | 2003-10-24 | 2003-10-24 | Kieselsäurepolykondensate mit verzweigtkettigen, urethan-, säureamid- und/oder carbonsäureestergruppenhaltigen Resten |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US10/576,514 A-371-Of-International US7932414B2 (en) | 2003-10-24 | 2004-10-25 | Silane and silicic acid polycondensates with radicals containing branched-chain urethane, acid amide and/or carboxylic acid ester groups |
| US12/895,931 Division US8748647B2 (en) | 2003-10-24 | 2010-10-01 | Silane and silicic acid polycondensates with radicals containing branched-chain urethane, acid amide and/or carboxylic acid ester groups |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2005040249A1 true WO2005040249A1 (de) | 2005-05-06 |
Family
ID=34485022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2004/012035 Ceased WO2005040249A1 (de) | 2003-10-24 | 2004-10-25 | Silane und kieselsäurepolykondensate mit verzweigtkettigen, urethan-, säureamid- und/oder carbonsäureestergruppenhaltigen resten |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US7932414B2 (de) |
| EP (2) | EP1685182B1 (de) |
| AT (1) | ATE380838T1 (de) |
| AU (1) | AU2004283881B2 (de) |
| CA (1) | CA2542962C (de) |
| DE (2) | DE10349766A1 (de) |
| DK (1) | DK1685182T3 (de) |
| WO (1) | WO2005040249A1 (de) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006111373A1 (de) * | 2005-04-20 | 2006-10-26 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Widerstandsfähige, langlebige, dentale komposite |
| WO2007007597A1 (ja) * | 2005-07-12 | 2007-01-18 | Toagosei Co., Ltd. | 新規な有機ケイ素化合物及びその製造方法 |
| EP1878760A3 (de) * | 2006-07-11 | 2008-04-23 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Hybride Polymermaterialien durch Copolymerisation |
| WO2013053693A1 (de) * | 2011-10-12 | 2013-04-18 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Kieselsäurepolykondensate mit cyclischen olefinhaltigen strukturen, verfahren zu deren herstellung sowie deren verwendung |
| EP1914260B1 (de) * | 2003-10-24 | 2014-02-12 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Silane und Kieselsaeurepolykondensate mit verzweigtkettigen, urethan-, saeureamid- und/oder carbonsaeureestergruppenhaltigen Resten |
| WO2014057095A1 (de) * | 2012-10-11 | 2014-04-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | VERFAHREN ZUR UMWANDLUNG REAKTIVER GRUPPEN AN SI-C-GEBUNDENEN RESTEN VON SILANEN UNTER GLEICHZEITIGER VERGRÖßERUNG VON DEREN RÄUMLICHEM ABSTAND ZUEINANDER |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005018059A1 (de) | 2003-10-24 | 2006-10-26 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zum Verbrücken von Hydroxy- oder Carbonsäuregruppen enthaltenden, organisch polymerisierbaren Silanen oder Silanharzeinheiten, sowie Produkte dieses Verfahrens |
| KR20080033280A (ko) * | 2005-07-18 | 2008-04-16 | 신젠타 파티서페이션즈 아게 | 살미생물제로서의 피라졸-4-카복스아미드 유도체 |
| US7968635B2 (en) * | 2006-12-28 | 2011-06-28 | Continental Ag | Tire compositions and components containing free-flowing filler compositions |
| US7960460B2 (en) * | 2006-12-28 | 2011-06-14 | Momentive Performance Materials, Inc. | Free-flowing filler composition and rubber composition containing same |
| US7968634B2 (en) * | 2006-12-28 | 2011-06-28 | Continental Ag | Tire compositions and components containing silated core polysulfides |
| US7968636B2 (en) | 2006-12-28 | 2011-06-28 | Continental Ag | Tire compositions and components containing silated cyclic core polysulfides |
| US7968633B2 (en) * | 2006-12-28 | 2011-06-28 | Continental Ag | Tire compositions and components containing free-flowing filler compositions |
| US7737202B2 (en) * | 2006-12-28 | 2010-06-15 | Momentive Performance Materials Inc. | Free-flowing filler composition and rubber composition containing same |
| US8592506B2 (en) * | 2006-12-28 | 2013-11-26 | Continental Ag | Tire compositions and components containing blocked mercaptosilane coupling agent |
| US7696269B2 (en) | 2006-12-28 | 2010-04-13 | Momentive Performance Materials Inc. | Silated core polysulfides, their preparation and use in filled elastomer compositions |
| US7687558B2 (en) | 2006-12-28 | 2010-03-30 | Momentive Performance Materials Inc. | Silated cyclic core polysulfides, their preparation and use in filled elastomer compositions |
| US7781606B2 (en) * | 2006-12-28 | 2010-08-24 | Momentive Performance Materials Inc. | Blocked mercaptosilane coupling agents, process for making and uses in rubber |
| WO2010024119A1 (ja) * | 2008-08-26 | 2010-03-04 | 関西ペイント株式会社 | 重合性官能基を有するシルセスキオキサン化合物 |
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| DE102012104139A1 (de) | 2012-05-11 | 2013-11-14 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verwendung eines ungefüllten oder mit Füllstoff gefüllten, organisch modifizierten Kieselsäure(hetero)polykondensats in medizinischen und nichtmedizinischen Verfahren zum Verändern der Oberfläche eines Körpers aus einem bereits ausgehärteten, ungefüllten oder mit Füllstoff gefüllten Kieselsäure(hetero)polykondensat, insbesondere für die zahnmedizinische "Chairside"-Behandlung |
| US10784455B2 (en) | 2012-08-08 | 2020-09-22 | 3M Innovative Properties Company | Coatings for barrier films and methods of making and using the same |
| JP6276266B2 (ja) | 2012-08-08 | 2018-02-07 | スリーエム イノベイティブ プロパティズ カンパニー | 封入バリアフィルムを備える光起電装置 |
| US9982160B2 (en) | 2012-08-08 | 2018-05-29 | 3M Innovative Properties Company | Urea (multi)-(meth)acrylate (multi)-silane compositions and articles including the same |
| DE102013008176A1 (de) | 2012-10-05 | 2014-04-10 | Voco Gmbh | Kit und Verfahren zur indirekten chairside Herstellung von Kompositinlays |
| WO2014108539A1 (en) | 2013-01-11 | 2014-07-17 | Maris Techcon | Optical package and a process for its preparation |
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| DE102017211562B4 (de) | 2017-07-06 | 2021-12-02 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Beschichtete Cellulosefaser, Verfahren zu deren Herstellung, faserverstärkter Verbundwerkstoff, Verfahren zu dessen Herstellung und dessen Verwendung |
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| DE19910895A1 (de) * | 1999-03-11 | 2000-09-21 | Fraunhofer Ges Forschung | Hydrolysierbare und polymerisierbare Silane |
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-
2003
- 2003-10-24 DE DE10349766A patent/DE10349766A1/de not_active Withdrawn
-
2004
- 2004-10-25 US US10/576,514 patent/US7932414B2/en active Active
- 2004-10-25 AU AU2004283881A patent/AU2004283881B2/en not_active Expired
- 2004-10-25 AT AT04790821T patent/ATE380838T1/de active
- 2004-10-25 EP EP04790821A patent/EP1685182B1/de not_active Expired - Lifetime
- 2004-10-25 EP EP07113260.9A patent/EP1914260B1/de not_active Expired - Lifetime
- 2004-10-25 CA CA2542962A patent/CA2542962C/en not_active Expired - Lifetime
- 2004-10-25 DK DK04790821T patent/DK1685182T3/da active
- 2004-10-25 WO PCT/EP2004/012035 patent/WO2005040249A1/de not_active Ceased
- 2004-10-25 DE DE502004005727T patent/DE502004005727D1/de not_active Expired - Lifetime
-
2010
- 2010-10-01 US US12/895,931 patent/US8748647B2/en active Active
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| EP0682033A2 (de) * | 1994-05-13 | 1995-11-15 | Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. | Hydrolisierbare und polymerisierbare Silane |
| US6222055B1 (en) * | 1995-07-06 | 2001-04-24 | Fraunhofer-Gesellschaft Zur Foerderung Der Angwandten Forschung E.V. | Hydrolyzable and polymerizable and/or polyadditive silanes |
| EP1022012A2 (de) * | 1999-01-21 | 2000-07-26 | Ivoclar Ag | Dentalmaterialien auf der Basis von Polysiloxanen |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1914260B1 (de) * | 2003-10-24 | 2014-02-12 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Silane und Kieselsaeurepolykondensate mit verzweigtkettigen, urethan-, saeureamid- und/oder carbonsaeureestergruppenhaltigen Resten |
| WO2006111373A1 (de) * | 2005-04-20 | 2006-10-26 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Widerstandsfähige, langlebige, dentale komposite |
| US7977404B2 (en) * | 2005-04-20 | 2011-07-12 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Tough, long-lasting dental composites |
| WO2007007597A1 (ja) * | 2005-07-12 | 2007-01-18 | Toagosei Co., Ltd. | 新規な有機ケイ素化合物及びその製造方法 |
| EP1878760A3 (de) * | 2006-07-11 | 2008-04-23 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Hybride Polymermaterialien durch Copolymerisation |
| WO2013053693A1 (de) * | 2011-10-12 | 2013-04-18 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Kieselsäurepolykondensate mit cyclischen olefinhaltigen strukturen, verfahren zu deren herstellung sowie deren verwendung |
| US9233992B2 (en) | 2011-10-12 | 2016-01-12 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Silicic acid polycondensates having cyclic olefin-containing structures, method for the production thereof, and use thereof |
| WO2014057095A1 (de) * | 2012-10-11 | 2014-04-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | VERFAHREN ZUR UMWANDLUNG REAKTIVER GRUPPEN AN SI-C-GEBUNDENEN RESTEN VON SILANEN UNTER GLEICHZEITIGER VERGRÖßERUNG VON DEREN RÄUMLICHEM ABSTAND ZUEINANDER |
Also Published As
| Publication number | Publication date |
|---|---|
| US7932414B2 (en) | 2011-04-26 |
| EP1914260A1 (de) | 2008-04-23 |
| AU2004283881A1 (en) | 2005-05-06 |
| DK1685182T3 (da) | 2008-04-21 |
| US8748647B2 (en) | 2014-06-10 |
| DE502004005727D1 (de) | 2008-01-24 |
| DE10349766A1 (de) | 2005-06-16 |
| AU2004283881B2 (en) | 2011-11-17 |
| US20070135572A1 (en) | 2007-06-14 |
| EP1685182A1 (de) | 2006-08-02 |
| CA2542962C (en) | 2012-06-26 |
| ATE380838T1 (de) | 2007-12-15 |
| EP1914260B1 (de) | 2014-02-12 |
| US20110082250A1 (en) | 2011-04-07 |
| EP1685182B1 (de) | 2007-12-12 |
| CA2542962A1 (en) | 2005-05-06 |
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