Process for the preparation of a modified amino-formaldehyde resin; modified amino-formaldehyde resin thus obtainable, and use thereof

Details for Australian Patent Application No. 2005317288 (hide)

Owner DSM IP Assets B.V.

Inventors Keijzer, De Augustinus Eugene, Henk; Haas, De Jacob Leendert; Benthem, Van Rodolfus Anatonius Theodorus Maria; Nusselder, Jan Jacob Hendrik; Dijck, Van Michael Alphonsus Cornelis Johannes

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2005317288

PCT Pub. Number WO2006/065123

Priority 04078421.7 16.12.04 EP

Filing date 15 December 2005

Wipo publication date 22 June 2006

International Classifications

C08G 12/42 (2006.01) Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen

Event Publications

5 July 2007 PCT application entered the National Phase

  PCT publication WO2006/065123 Priority application(s): WO2006/065123

3 December 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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