PERFLUOROALLYLOXY COMPOUND AND LIQUID-CRYSTAL COMPOSITION CONTAINING THE COMPOUND

Details for Australian Patent Application No. 2003289187 (hide)

Owner ASAHI DENKA CO., LTD.

Inventors IRISAWA, Masatomi; SHINANO, Hirokatsu; OTSUKA, Takahiro

Pub. Number AU-A-2003289187

PCT Number PCT/JP2003/0155

PCT Pub. Number WO2004/058676

Priority 2002-372303 24.12.02 JP; 2003-8467 16.01.03 JP

Filing date 4 December 2003

Wipo publication date 22 July 2004

International Classifications

C07C 043/172 Ethers

C09K 019/30 Liquid crystal materials - containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings

C09K 019/20 Liquid crystal materials

C09K 019/18 Liquid crystal materials

C09K 019/34 Liquid crystal materials - containing at least one heterocyclic ring

G02F 001/13 Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating - based on liquid crystals, e.g. single liquid crystal display cells

C07C 043/192 Ethers

C07C 043/225 Ethers

C07C 069/773 Esters of carboxylic acids

C07D 239/04 Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings

C07D 319/06 Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms

Event Publications

1 April 2004 Complete Application Filed

  Priority application(s): 2002-372303 24.12.02 JP; 2003-8467 16.01.03 JP

26 August 2004 Application Open to Public Inspection

  Published as AU-A-2003289187

8 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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