Aminoplast-based crosslinkers and powder coating compositions containing such crosslinkers

Details for Australian Patent Application No. 2001290998 (hide)

Owner PPG Industries Ohio, Inc.

Inventors Chasser, Anthony M.; Smith, Jackie L.; Schneider, John R; Ambrose, Ronald R; Hu, Shengkui

Agent Mallesons

Pub. Number AU-B-2001290998

PCT Pub. Number WO02/24811

Priority 09666265 21.09.00 US

Filing date 14 September 2001

Wipo publication date 2 April 2002

Acceptance publication date 10 November 2005

International Classifications

C08L 075/00 Compositions of polyureas or polyurethanes

C08G 018/42 Polymeric products of isocyanates or isothiocyanates

C09D 201/02 Coating compositions based on unspecified macromolecular compounds - characterised by the presence of specified groups

C09D 167/00 Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain

C08G 018/71 Polymeric products of isocyanates or isothiocyanates

C08K 005/00 Use of organic ingredients

C08G 018/80 Polymeric products of isocyanates or isothiocyanates

C09D 133/00 Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof

C09D 175/04 Coating compositions based on polyureas or polyurethanes - Polyurethanes

C08G 018/79 Polymeric products of isocyanates or isothiocyanates

C08K 005/3492 Use of organic ingredients

C08G 012/30 Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen

Event Publications

10 November 2005 Application Accepted

  Published as AU-B-2001290998

9 March 2006 Standard Patent Sealed

9 April 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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2001290999-Aminoplast-based crosslinkers and powder coating compositions containing such crosslinkers

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