Multistage emulsion polymer and coatings formed therefrom

Details for Australian Patent Application No. 2011201464 (hide)

Owner Rohm and Haas Company

Inventors Dombrowski, Gary William; Rosano, William Joseph

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2011201464

Priority 61/341,575 01.04.10 US

Filing date 31 March 2011

Wipo publication date 20 October 2011

Acceptance publication date 5 July 2012

International Classifications

C08F 291/00 Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups

C08F 220/00 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

C08F 220/06 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

C08F 265/06 Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group

C08L 51/00 Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds

C09D 5/02 Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced - Emulsion paints

C09D 151/00 Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds

Event Publications

14 April 2011 Complete Application Filed

  Priority application(s): 61/341,575 01.04.10 US

20 October 2011 Application Open to Public Inspection

  Published as AU-B-2011201464

5 July 2012 Application Accepted

  Published as AU-B-2011201464

1 November 2012 Standard Patent Sealed

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