BLACK DYE MIXTURES OF FIBERREACTIVE AZO DYES, METHODS FOR THEIR PREPARATION AND USE THEREOF FOR DYEING HYDROXYAND/OR CARBOXAMIDO-CONTAINING FIBER MATERIAL

Details for Australian Patent Application No. 2002237252 (hide)

Owner DYSTAR TEXTILFARBEN GMBH AND CO. DEUTSCHLAND KG

Inventors PEDEMONTE, Ronald; RUSS, Werner; STECKELBERG, Joachim

Pub. Number AU-A-2002237252

PCT Pub. Number WO2002/053653

Priority 60/259,193 29.12.00 US

Filing date 21 December 2001

Wipo publication date 16 July 2002

International Classifications

C09B 067/22 Influencing the physical, e.g. the dyeing or printing, properties of dyestuffs without chemical reaction, e.g. by treating with solvents

D06P 001/38 General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed - using reactive dyes

Event Publications

23 January 2003 Application Open to Public Inspection

  Published as AU-A-2002237252

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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