THERMOPLASTIC MOULDING MATERIALS, BASED ON POLYARYLENE-ETHERSULPHONES, HAVING ENHANCED MELTING STABILITY

Details for Australian Patent Application No. 2002342769 (hide)

Owner BASF AKTIENGESELLSCHAFT

Inventors WEBER, Martin; QUEISSER, Joachim

Pub. Number AU-A-2002342769

PCT Number PCT/EP02/10868

PCT Pub. Number WO2003/033565

Priority 101 49 871.3 10.10.01 DE

Filing date 27 September 2002

Wipo publication date 28 April 2003

International Classifications

C08G 065/40 Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule

C08L 081/06 Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen, or carbon only

C08G 075/20 Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur, with or without nitrogen, oxygen, or carbon

C08G 075/23 Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur, with or without nitrogen, oxygen, or carbon

C08L 071/00 Compositions of polyethers obtained by reactions forming an ether link in the main chain

C08L 067/03 Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain

C08L 069/00 Compositions of polycarbonates

C08G 065/48 Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 101 49 871.3 10.10.01 DE

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002342769

24 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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