Copolymer having at least one alkoxyor hydroxy-polyalkylene glycol grafted function, and use thereof

Details for Australian Patent Application No. 2003278489 (hide)

Owner Omya Development AG

Inventors Kaessberger, Michael; Gane, Patrick; Buri, Matthias

Agent Spruson & Ferguson

Pub. Number AU-B-2003278489

PCT Number PCT/IB03/05082

PCT Pub. Number WO2004/041883

Priority 02/13999 08.11.02 FR

Filing date 7 November 2003

Wipo publication date 7 June 2004

Acceptance publication date 12 August 2010

International Classifications

C08F 220/28 (2006.01) Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof

B01F 17/42 (2006.01) Use of substances as emulsifying, wetting, dispersing, or foam-producing agents - Ethers, e.g. polyglycol ethers of alcohols or phenols

C08F 230/08 (2006.01) Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium, or a metal

C08F 290/06 (2006.01) Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups

D21H 19/62 (2006.01) Coated paper

D21H 19/66 (2006.01) Coated paper

Event Publications

26 February 2004 Complete Application Filed

  Priority application(s): 02/13999 08.11.02 FR

1 July 2004 Application Open to Public Inspection

  Published as AU-B-2003278489

24 January 2008 Assignment before Grant

  Omya AG The application has been assigned to Omya Development AG

12 August 2010 Application Accepted

  Published as AU-B-2003278489

9 December 2010 Standard Patent Sealed

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