Patents Assigned to Jeong-Ryeon Han
  • Process for decomposing siloxane bond-containing compound
    Patent number: 5892087
    Abstract: The present invention relates to a novel process for decomposing siloxane bond-containing compound by an alkali decomposer characterized in that one or more selected from a group consisting of secondary and tertiary aliphatic alcohols are used as a decomposition facilitator, and if desired, the decomposition product is further sonicated and treated with a triorganylhalosilane.
    Type: Grant
    Filed: January 22, 1998
    Date of Patent: April 6, 1999
    Assignees: Jae-Kun Yang, Jeong-Ryeon Han
    Inventors: Jae-Kun Yang, Jeong-Ryeon Han, Joung-Bum Shin, Jae-Jin Hong