IN SITU PHOSPHATIZING AND SILICATING COATINGS AND METHOD OF MAKING SAME

Details for Australian Patent Application No. 2003282666 (hide)

Owner NORTHERN ILLINOIS UNIVERSITY

Inventors LIN, Chhiu-Tsu

Pub. Number AU-A-2003282666

PCT Number PCT/US2003/0314

PCT Pub. Number WO2004/033115

Priority 60/416,220 04.10.02 US

Filing date 6 October 2003

Wipo publication date 4 May 2004

International Classifications

B05D 003/02 Pretreatment of surfaces to which liquids or other fluent materials are to be applied - by baking

B32B 015/08 Layered products essentially comprising metal - of synthetic resin

B32B 015/18 Layered products essentially comprising metal - comprising iron or steel

B32B 027/32 Layered products essentially comprising synthetic resin - comprising polyolefins

B32B 027/38 Layered products essentially comprising synthetic resin - comprising epoxy resins

B32B 027/40 Layered products essentially comprising synthetic resin - comprising polyurethanes

B32B 027/42 Layered products essentially comprising synthetic resin - comprising condensation resins of aldehydes, e.g. with phenols, ureas or melamines

C23C 022/00 Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals

C23C 022/68 Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals

C23C 030/00 Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process

Event Publications

25 March 2004 Complete Application Filed

  Priority application(s): 60/416,220 04.10.02 US

3 June 2004 Application Open to Public Inspection

  Published as AU-A-2003282666

21 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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