PROCESS FOR THE PREPARATION OF ESTERS OF (METH)ACRYLIC ACID

Details for Australian Patent Application No. 2002228453 (hide)

Owner DSM N.V.

Inventors VAN DIJCK, Michael, Alphonsus, Corne; DERKS, Franciscus, Johannes, Marie

Pub. Number AU-A-2002228453

PCT Pub. Number WO2002/055473

Priority 60/260,672 11.01.01 US; 60/265,308 01.02.01 US

Filing date 11 January 2002

Wipo publication date 24 July 2002

International Classifications

C07C 067/08 Preparation of carboxylic acid esters

C07C 067/60 Preparation of carboxylic acid esters

C07C 069/54 Esters of carboxylic acids

C08G 063/21 Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule

C09D 167/07 Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain

C09D 005/03 Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced - Powdery paints

C08G 065/32 Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule

C08G 065/332 Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule

Event Publications

6 February 2003 Application Open to Public Inspection

  Published as AU-A-2002228453

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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