Patents Assigned to Dainippon Mk & Chemicals Inc.
  • 1-Cyclohexyl-2-cyclohexylphenylethane derivatives
    Patent number: 4393258
    Abstract: A 1-cyclohexyl-2-cyclohexylphenylethane derivative of the following general formula ##STR1## wherein R.sub.1 and R.sub.2, independently from each other, represent a linear alkyl group having 1 to 7 carbon atoms.
    Type: Grant
    Filed: June 10, 1982
    Date of Patent: July 12, 1983
    Assignee: Dainippon Mk & Chemicals Inc.
    Inventors: Hisato Sato, Haruyoshi Takatsu, Yutaka Fujita, Masayuki Tazume, Kiyohumi Takeuchi, Hiroyuki Ohnishi