Resins Based on Ketones and Aldehydes, Having Improved Solubility Properties and Low Color Numbers

Details for Australian Patent Application No. 2004202618 (hide)

Owner Degussa AG

Inventors Wesselbaum, Franz-Josef; Mindach, Lutz; Denkinger, Peter; Burian, Bettina; Glockner, Patrick

Agent Spruson & Ferguson

Pub. Number AU-A-2004202618

Priority 10326893.6 14.06.03 DE

Filing date 10 June 2004

Wipo publication date 6 January 2005

International Classifications

C08G 006/02 Condensation polymers of aldehydes or ketones only

C09D 017/00 Pigment pastes, e.g. for mixing in paints

Event Publications

1 July 2004 Complete Application Filed

  Priority application(s): 10326893.6 14.06.03 DE

6 January 2005 Application Open to Public Inspection

  Published as AU-A-2004202618

13 September 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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