Novel hybrid sol for producing abrasionresistant SiO2 antireflection coatings

Details for Australian Patent Application No. 2002338733 (hide)

Owner Merck Patent GmbH

Inventors Glaubitt, Walther; Hoffmann, Thomas; Kursawe, Monika; Gombert, Andreas

Agent Davies Collison Cave

Pub. Number AU-B-2002338733

PCT Number PCT/EP02/10492

PCT Pub. Number WO2003/027015

Priority 101 46 676.5 21.09.01 DE

Filing date 19 September 2002

Wipo publication date 7 April 2003

Acceptance publication date 4 September 2008

International Classifications

C01B 33/113 (2006.01) Silicon

C01B 33/145 (2006.01) Silicon

C03C 17/00 (2006.01) Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating

C03C 17/25 (2006.01) Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating - by deposition from the liquid phase

C09D 183/02 (2006.01) Coating compositions based on 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 - Polysilicates

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 101 46 676.5 21.09.01 DE

26 June 2003 Application Open to Public Inspection

  Published as AU-B-2002338733

4 September 2008 Application Accepted

  Published as AU-B-2002338733

8 January 2009 Standard Patent Sealed

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