Method for the production of a thin glassy coating on substrates in order to reduce gas permeation

Details for Australian Patent Application No. 2006274309 (hide)

Owner AZ Electronic Materials (Luxembourg) S.a.r.l.

Inventors Mehnert, Rainer; Liebe, Hubert; Osterod, Frank; Prager, Lutz; Dierdorf, Andreas; Brand, Stefan; Stojanovic, Sandra; Buchmeiser, Michael R.

Agent Davies Collison Cave

Pub. Number AU-B-2006274309

PCT Pub. Number WO2007/012392

Priority 10 2005 034 817.3 26.07.05 DE

Filing date 8 July 2006

Wipo publication date 1 February 2007

Acceptance publication date 24 May 2012

International Classifications

C09D 183/16 (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 - in which all the silicon atoms are connected by linkages other than oxygen atoms

C08G 77/62 (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 83/16 (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

21 February 2008 PCT application entered the National Phase

  PCT publication WO2007/012392 Priority application(s): WO2007/012392

19 November 2009 Assignment before Grant

  Clariant International Ltd The application has been assigned to Clariant Finance (BVI) Limited

2 February 2012 Assignment before Grant

  Clariant Finance (BVI) Limited The application has been assigned to AZ Electronic Materials (Luxembourg) S.a.r.l.

24 May 2012 Application Accepted

  Published as AU-B-2006274309

20 September 2012 Standard Patent Sealed

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