CARBOXYLIC ACID MODIFIED AMINOPLAST CROSSLINKERS AND POWDER COATING COMPOSITIONS CONTAINING SUCH CROSSLINKERS

Details for Australian Patent Application No. 2003257971 (hide)

Owner PPG INDUSTRIES OHIO, INC.

Inventors CHASSER, Anthony, M.; KULFAN, Jackie, L.; HU, Shengkui

Pub. Number AU-A-2003257971

PCT Number PCT/US03/24015

PCT Pub. Number WO2004/020493

Priority 10/231,634 30.08.02 US

Filing date 31 July 2003

Wipo publication date 19 March 2004

International Classifications

C08G 012/00 Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen

C09D 161/32 Coating compositions based on condensation polymers of aldehydes or ketones

Event Publications

13 November 2003 Complete Application Filed

  Priority application(s): 10/231,634 30.08.02 US

6 May 2004 Application Open to Public Inspection

  Published as AU-A-2003257971

19 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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