Silane and silicic acid polycondensates with radicals containing branched-chain urethane, acid amide and/or carboxylic acid ester groups

Details for Australian Patent Application No. 2004283881 (hide)

Owner Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung e.V.

Inventors Wolter, Herbert

Agent FB Rice

Pub. Number AU-B-2004283881

PCT Pub. Number WO2005/040249

Priority 103 49 766.8 24.10.03 DE

Filing date 25 October 2004

Wipo publication date 6 May 2005

Acceptance publication date 17 November 2011

International Classifications

C07F 7/18 (2006.01) Compounds containing elements of the 4th Group of the Periodic System

C08G 77/20 (2006.01) 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

C08G 77/22 (2006.01) 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

C08G 77/26 (2006.01) 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

C08L 83/04 (2006.01) 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

Event Publications

27 April 2006 PCT application entered the National Phase

  PCT publication WO2005/040249 Priority application(s): WO2005/040249

17 November 2011 Application Accepted

  Published as AU-B-2004283881

15 March 2012 Standard Patent Sealed

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