METHOD FOR PRODUCING BENZOXAZINE RESIN

Details for Australian Patent Application No. 2002237567 (hide)

Owner HITACHI CHEMICAL CO., LTD.

Inventors AIZAWA, Teruki; HIRAI, Yasuyuki; NUMATA, Syunichi

Pub. Number AU-A-2002237567

PCT Pub. Number WO2002/072655

Priority 2001-068793 12.03.01 JP

Filing date 12 March 2002

Wipo publication date 24 September 2002

International Classifications

C08G 014/073 Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups

Event Publications

20 March 2003 Application Open to Public Inspection

  Published as AU-A-2002237567

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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