METHOD FOR PRODUCING STABLE AQUEOUS POLYMER DISPERSIONS BASED ON CONJUGATED ALIPHATIC DIENES AND VINYL AROMATIC COMPOUNDS

Details for Australian Patent Application No. 2003298242 (hide)

Owner BASF AKTIENGESELLSCHAFT

Inventors SCHMIDT-THUMMES, Jurgen; HARTMANN, Jurgen; TSCHANG, Chung-Ji

Pub. Number AU-A-2003298242

PCT Number PCT/EP2003/0148

PCT Pub. Number WO2004/060943

Priority 103 00 460.2 07.01.03 DE

Filing date 24 December 2003

Wipo publication date 29 July 2004

International Classifications

C08F 257/02 Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group

C08F 236/04 Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds

C08F 212/08 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

Event Publications

6 May 2004 Complete Application Filed

  Priority application(s): 103 00 460.2 07.01.03 DE

2 September 2004 Application Open to Public Inspection

  Published as AU-A-2003298242

22 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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