ORGANIC POLYMERS HAVING AT THE ENDS EPOXYAND/OR OXETANYL-CONTAINING SILICON GROUPS AND PROCESS FOR PRODUCTION THEREOF

Details for Australian Patent Application No. 2003236347 (hide)

Owner KANEKA CORPORATION

Inventors KOHNO, Yoshiyuki; ODAKA, Hidetoshi; ANDO, Hiroshi

Pub. Number AU-A-2003236347

PCT Number PCT/JP03/04460

PCT Pub. Number WO2003/085024

Priority 2002-105242 08.04.02 JP

Filing date 8 April 2003

Wipo publication date 20 October 2003

International Classifications

C08G 059/02 Polycondensates containing more than one epoxy group per molecule

C08G 065/18 Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule

C08G 059/20 Polycondensates containing more than one epoxy group per molecule

C08F 008/42 Chemical modification by after-treatment

Event Publications

4 September 2003 Complete Application Filed

  Priority application(s): 2002-105242 08.04.02 JP

27 November 2003 Application Open to Public Inspection

  Published as AU-A-2003236347

27 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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