IMPACT RESISTANT RIGID PVC COMPOSITIONS USING HYDROCARBON RUBBERS AND CHLORINATED POLYETHYLENE AS IMPACT MODIFIERS

Details for Australian Patent Application No. 2002361737 (hide)

Owner DUPONT DOW ELASTOMERS L.L.C.

Inventors MARCHAND, Gary, Robert; BERARD, Mark, Thomas

Pub. Number AU-A-2002361737

PCT Number PCT/US02/40297

PCT Pub. Number WO2003/051986

Priority 60/341,369 14.12.01 US; Not Given 11.12.02 US

Filing date 16 December 2002

Wipo publication date 30 June 2003

International Classifications

C08L 027/00 Compositions of 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 halogen

Event Publications

10 April 2003 Complete Application Filed

  Priority application(s): 60/341,369 14.12.01 US; Not Given 11.12.02 US

28 August 2003 Application Open to Public Inspection

  Published as AU-A-2002361737

1 June 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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