IMPROVEMENT IN THE STORAGE STABILITY OF PHOTOINITIATORS

Details for Australian Patent Application No. 2003283441 (hide)

Owner CIBA SPECIALTY CHEMICALS HOLDING INC.

Inventors Fuchs, Andre; Wolf, Jean-Pierre; Ulrich, Thomas; Bolle, Thomas; Dietliker, Kurt

Agent Davies Collison Cave

Pub. Number AU-A-2003283441

PCT Number PCT/EP2003/0507

PCT Pub. Number WO2004/037799

Priority 2002 1800/02 28.10.02 CH

Filing date 17 October 2003

Wipo publication date 13 May 2004

International Classifications

C07D 295/10 Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms

C07D 295/12 Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms

C08F 002/46 Processes - Polymerisation initiated by wave energy or particle radiation

C09D 011/10 Inks - based on artificial resins

G03F 007/028 Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printed surfaces - with photosensitivity-increasing substances, e.g. photoinitiators

Event Publications

25 March 2004 Complete Application Filed

  Priority application(s): 2002 1800/02 28.10.02 CH

17 June 2004 Application Open to Public Inspection

  Published as AU-A-2003283441

15 November 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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