CARBAMATE FUNCTIONAL ADDITION POLYMERS AND A METHOD FOR THEIR PREPARATION

Details for Australian Patent Application No. 2003270878 (hide)

Owner BASF CORPORATION

Inventors CAMPBELL, Donald; ST. AUBIN, Donald; OHRBOM, Walter

Pub. Number AU-A-2003270878

PCT Number PCT/US03/30159

PCT Pub. Number WO2004/041873

Priority 10/285,214 31.10.02 US

Filing date 19 September 2003

Wipo publication date 7 June 2004

International Classifications

C08F 008/30 Chemical modification by after-treatment

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

C09D 135/02 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 a carboxyl radical, and containing at least another carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof

C08F 008/14 Chemical modification by after-treatment

C08F 022/22 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 a carboxyl radical and containing at least one other carboxyl radical in the molecule

Event Publications

15 January 2004 Complete Application Filed

  Priority application(s): 10/285,214 31.10.02 US

1 July 2004 Application Open to Public Inspection

  Published as AU-A-2003270878

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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