INITIATOR COMPOSITION AND METHOD FOR ANIONIC POLYMERISATION

Details for Australian Patent Application No. 2003224074 (hide)

Owner BASF AKTIENGESELLSCHAFT

Inventors MENORET, Stephane; DEMETER, Jurgen; DESBOIS, Philippe; SCHADE, Christian; DEFFIEUX, Alain

Pub. Number AU-A-2003224074

PCT Number PCT/EP03/03900

PCT Pub. Number WO2003/091296

Priority 102 18 161.6 23.04.02 DE

Filing date 15 April 2003

Wipo publication date 10 November 2003

International Classifications

C08F 036/04 Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds

C08F 004/54 Polymerisation catalysts

C08F 012/00 Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring

C08F 012/04 Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring

C08F 297/04 Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer

C07F 005/06 Compounds containing elements of the 3rd Group of the Periodic System

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 102 18 161.6 23.04.02 DE

18 December 2003 Application Open to Public Inspection

  Published as AU-A-2003224074

13 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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