Organic compounds -- part of the class 532-570 series – Organic compounds – Sulfonic acids or salts thereof
Patent
1990-10-09
1992-08-11
Dees, Jose G.
Organic compounds -- part of the class 532-570 series
Organic compounds
Sulfonic acids or salts thereof
562107, 562110, 562111, 252554, 252555, C11D 112
Patent
active
051380951
ABSTRACT:
Bisulfite addition products, which exhibit surface active properties, prepared by reacting a ketone-terminated polyoxyalkylene compound, such as a diketone of a polyoxypropylene glycol, a monoketone of a polyoxyalkylene alcohol, etc. with an ammonium or alkali metal bisulfite are disclosed.
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P. R. Young et al., "General Acid Catalyzed Breakdown of Ketone Bisulfites," Journal of the American Chemical Society, vol. 100, No. 4, 1978, pp. 1228-1235.
Sanderson John R.
Speranza George P.
Dees Jos,e G.
Frazier B.
Mossman David L.
Park Jack H.
Priem Kenneth R.
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