FLAME RETARDANT EPOXY RESIN COMPOSITIONS, PREPREGS AND METAL-CLAD LAMINATES

Details for Australian Patent Application No. 2003227256 (hide)

Owner MATSUSHITA ELECTRIC WORKS, LTD.

Inventors KASHIHARA, Keiko; YAMAGUCHI, Mao; KOIZUMI, Takeshi; OGASAWARA, Kenji

Pub. Number AU-A-2003227256

PCT Number PCT/JP03/03811

PCT Pub. Number WO2004/087811

Filing date 27 March 2003

Wipo publication date 25 October 2004

International Classifications

C08L 063/00 Compositions of epoxy resins

C08K 003/22 Use of inorganic ingredients

C08K 005/521 Use of organic ingredients

C08J 005/24 Manufacture of articles or shaped materials containing macromolecular substances - Impregnating materials with prepolymers which can be polymerised , e.g. manufacture of prepregs

Event Publications

7 August 2003 Complete Application Filed

25 November 2004 Application Open to Public Inspection

  Published as AU-A-2003227256

15 December 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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