FLUORINE-CONTAINING CATIONEXCHANGE MEMBRANE AND ELECTROYTIC SODA PROCESS

Details for Australian Patent Application No. 2002311222 (hide)

Owner ASAHI GLASS COMPANY, LIMITED

Inventors SAITO, Yoshihiko; SHIMOHIRA, Tetsuji; NISHIO, Takuo

Pub. Number AU-A-2002311222

PCT Number PCT/JP02/05973

PCT Pub. Number WO2002/103083

Priority 2001-181863 15.06.01 JP

Filing date 14 June 2002

Wipo publication date 2 January 2003

International Classifications

C25B 013/08 Diaphragms

C08L 027/12 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

C08J 005/22 Manufacture of articles or shaped materials containing macromolecular substances

C25B 009/00 Cells or assemblies of cells

C25B 001/16 Electrolytic production of inorganic compounds or non-metals

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 2001-181863 15.06.01 JP

15 May 2003 Application Open to Public Inspection

  Published as AU-A-2002311222

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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