Hydrophilic stain release agents

Details for Australian Patent Application No. 2007249985 (hide)

Owner E. I. du Pont de Nemours and Company

Inventors Wang, Ying; Franchina, Justine Gabrielle; Hopkins, Timothy Edward

Agent Houlihan2

Pub. Number AU-B-2007249985

PCT Pub. Number WO2007/133531

Priority 11/429,813 08.05.06 US

Filing date 8 May 2007

Wipo publication date 22 November 2007

Acceptance publication date 13 September 2012

International Classifications

C08G 18/28 Polymeric products of isocyanates or isothiocyanates

C07C 275/62 Derivatives of urea, i.e. compounds containing any of the groups the nitrogen atoms not being part of nitro or nitroso groups

C08G 18/12 Polymeric products of isocyanates or isothiocyanates

C08G 18/78 Polymeric products of isocyanates or isothiocyanates

C11D 3/37 Other compounding ingredients of detergent compositions covered in group - Polymers

D06M 15/576 Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with macromolecular compounds

Event Publications

25 September 2008 PCT application entered the National Phase

  PCT publication WO2007/133531 Priority application(s): WO2007/133531

13 September 2012 Application Accepted

  Published as AU-B-2007249985

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