METAL ALKOXIDE HYDROLYTIC POLYCONDENSATION SOLUTION AND TRANSPARENT FILMS MANUFACTURED THEREFROM

Details for Australian Patent Application No. 2003253431 (hide)

Owner SHOWA DENKO K. K.

Inventors SANBAYASHI, Masayuki; TANAKA, Jun

Pub. Number AU-A-2003253431

PCT Number PCT/JP03/10085

PCT Pub. Number WO2004/014986

Priority 2002-229799 07.08.02 JP; 60/403,474 15.08.02 US; 2002-367866 19.12.02 JP; 60/437,318 02.01.03 US

Filing date 7 August 2003

Wipo publication date 25 February 2004

International Classifications

C08G 079/10 Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon

C01F 007/36 Compounds of aluminium

C23C 018/00 Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating

Event Publications

30 October 2003 Complete Application Filed

  Priority application(s): 2002-229799 07.08.02 JP; 60/403,474 15.08.02 US; 2002-367866 19.12.02 JP; 60/437,318 02.01.03 US

8 April 2004 Application Open to Public Inspection

  Published as AU-A-2003253431

28 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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