Patents Assigned to Microsharp Corporation Ltd.
  • High refractive index polymerizable compositions
    Patent number: 7632880
    Abstract: The invention provides a single phase, essentially solvent-free polymerizable liquid composition comprising a polymerizable liquid with dissolved therein an organogroup 4, 5 or 6 compound selected from the group consisting of organolead, organophosphorus, organoarsenic, organoantimony, organobismuth and organselenium compounds, said position being polymerizable under the action of an externally applied influence.
    Type: Grant
    Filed: February 20, 2004
    Date of Patent: December 15, 2009
    Assignee: Microsharp Corporation Ltd.
    Inventors: Zhi Li, Rifat Iqbal, Jun Wang