METHOD FOR PREPARING FUNCTIONALISED POLYORGANOSILOXANE RESINS BY REDISTRIBUTION IN THE PRESENCE OF AT LEAST ONE TRIFLIC ACID DERIVATIVE

Details for Australian Patent Application No. 2003227851 (hide)

Owner RHODIA CHIMIE

Inventors MIGNANI, Gerard; BOISSON, Fernande

Pub. Number AU-A-2003227851

PCT Number PCT/FR03/00889

PCT Pub. Number WO2003/080711

Priority 02/03771 26.03.02 FR

Filing date 20 March 2003

Wipo publication date 8 October 2003

International Classifications

C08G 077/08 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

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 02/03771 26.03.02 FR

13 November 2003 Application Open to Public Inspection

  Published as AU-A-2003227851

6 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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