PROCESS FOR PRODUCING CRYSTALLINE 1,2-POLYBUTADIENE

Details for Australian Patent Application No. 2003281627 (hide)

Owner JSR CORPORATION

Inventors SHIBATA, Masahiro; ONO, Hisao

Pub. Number AU-A-2003281627

PCT Number PCT/JP2003/0091

PCT Pub. Number WO2004/009652

Priority 2003-167771 12.06.03 JP; 2002-211877 22.07.02 JP; 2003-98737 02.04.03 JP

Filing date 18 July 2003

Wipo publication date 9 February 2004

International Classifications

C08F 004/70 Polymerisation catalysts

C08F 036/06 Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds

Event Publications

4 March 2004 Complete Application Filed

  Priority application(s): 2003-167771 12.06.03 JP; 2002-211877 22.07.02 JP; 2003-98737 02.04.03 JP

18 March 2004 Application Open to Public Inspection

  Published as AU-A-2003281627

21 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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