Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Patent
1992-02-03
1993-06-29
Raymond, Richard L.
Organic compounds -- part of the class 532-570 series
Organic compounds
Amino nitrogen containing
544173, 544383, 546347, 5483481, 5483491, 5483501, 5483471, 560155, 560205, 560250, 564 4, 564 5, 564 6, 564197, 564298, 564301, C07C20900
Patent
active
052236447
ABSTRACT:
Bicarbonates and/or carbonates are used in greater than catalytic amounts to inhibit the formation of nitrosamines during the preparation, storage and/or use of amine oxides.
REFERENCES:
patent: 3333000 (1967-07-01), Albert et al.
patent: 3441508 (1969-04-01), Drew et al.
patent: 3463817 (1969-08-01), Mahnken
patent: 4273937 (1981-06-01), Gum et al.
Blezard Michael
Jones Glyn R.
Albright & Wilson Limited
O'Sullivan P.
Raymond Richard L.
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