PROCESS FOR THE PREPARATION OF POLYORGANOSILYLATED CARBOXYLATE MONOMERS OR POLYMERS THEREOF

Details for Australian Patent Application No. 2003250918 (hide)

Owner SIGMAKALON GROUP B.V.

Inventors PLEHIERS, Mark; GILLARD, Michel

Pub. Number AU-A-2003250918

PCT Number PCT/EP03/07360

PCT Pub. Number WO2004/007591

Priority 02254861.4 10.07.02 EP; 02255549.4 08.08.02 EP

Filing date 9 July 2003

Wipo publication date 2 February 2004

International Classifications

C08G 077/04 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

C07F 007/08 Compounds containing elements of the 4th Group of the Periodic System

C08L 083/04 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

C09D 183/04 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 - Polysiloxanes

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 02254861.4 10.07.02 EP; 02255549.4 08.08.02 EP

18 March 2004 Application Open to Public Inspection

  Published as AU-A-2003250918

14 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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