PIGMENT COMPOSITIONS WITH MODIFIED ATRP COPOLYMER DISPERSANTS

Details for Australian Patent Application No. 2002352086 (hide)

Owner CIBA SPECIALTY CHEMICALS HOLDING INC.

Inventors ECKSTEIN, Ernst; ZINK, Marie-Odile; MUHLEBACH, Andreas; AUSCHRA, Clemens

Pub. Number AU-A-2002352086

PCT Number PCT/EP02/13064

PCT Pub. Number WO2003/046029

Priority 01811158.3 29.11.01 EP

Filing date 21 November 2002

Wipo publication date 10 June 2003

International Classifications

C08F 293/00 Block polymers

C09D 153/00 Coating compositions based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds

C08L 053/00 Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds

C08F 002/38 Processes - Polymerisation using regulators, e.g. chain terminating agents

C08F 004/40 Polymerisation catalysts

C09D 011/00 Inks

C08K 005/00 Use of organic ingredients

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 01811158.3 29.11.01 EP

21 August 2003 Application Open to Public Inspection

  Published as AU-A-2002352086

12 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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