Carboxylic acid modified aminoplast crosslinkers and powder coating compositions

Details for Australian Patent Application No. 2005245828 (hide)

Owner PPG Industries Ohio, Inc.

Inventors Kulfan, Jackie L.; Hu, Shengkui; Keane, Patrick, K.

Agent Mallesons

Pub. Number AU-A-2005245828

PCT Pub. Number WO2005/113624

Priority 10/844,282 12.05.04 US

Filing date 10 May 2005

Wipo publication date 1 December 2005

International Classifications

C08G 12/00 (2006.01) Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen

C09D 161/32 (2006.01) Coating compositions based on condensation polymers of aldehydes or ketones

Event Publications

7 December 2006 PCT application entered the National Phase

  PCT publication WO2005/113624 Priority application(s): WO2005/113624

11 June 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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