Oxygen Containing Patents (Class 423/325)
Metal containing (i.e., silicate) (Class 423/326)
Silica (Class 423/335)
  • Production of silico-formic acid
    Patent number: 3956466
    Abstract: A dry alkaline earth metal silicate or an alkali metal silicate is reacted with an acid hydrogen containing salt to form silico-formic acid.
    Type: Grant
    Filed: February 21, 1975
    Date of Patent: May 11, 1976
    Inventor: David H. Blount
  • Process for production of monosilandiol
    Patent number: 3954941
    Abstract: A dry alkaline earth metal silicate or an alkali metal silicate is reacted with a concentrated mineral acid, forming a white granular mixture. The mineral acid is then neutralized with a dry alkali metal carbonate or hydroxide producing monosilanal and monosilanic acid. Monosilanal will react with water to produce monosilandiol.
    Type: Grant
    Filed: August 16, 1974
    Date of Patent: May 4, 1976
    Inventor: David H. Blount
  • Process for the production of monosilandiol
    Patent number: 3937782
    Abstract: A dry alkaline earth metal silicate or an alkali metal silicate is reacted with a concentrated mineral acid to form silico-formic acid and hydrogen salt. The acid and hydrogen salt is reacted with a dry alkali metal carbonate or hydroxide to produce monosilanal. Monosilanol is reacted with water to produce monosilandiol.
    Type: Grant
    Filed: March 24, 1975
    Date of Patent: February 10, 1976
    Inventor: David H. Blount