Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1979-11-14
1981-09-08
Lone, Werren B.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
C07C179133, C07C17910
Patent
active
042883881
ABSTRACT:
The present invention provides aromatic peroxyacids containing at least three peroxyacid groups, which can be incorporated in detergent or bleaching compositions.
The aromatic peroxyacids can be desensitized by intimate contact with a diluent e.g. magnesium sulphate or lauric acid, and coated to reduce destructive interaction with other components of the detergent or bleaching composition. Preferred aromatic peroxyacids include triperoxy trimellitic acid, triperoxy trimesic acid and tetraperoxy pyomellitic acid.
The aromatic peroxyacids are especially suitable for washing white fabrics or cleaning hard surfaces, particularly at a temperature of from 30.degree. to 60.degree. C.
REFERENCES:
patent: 3822114 (1974-07-01), Montgomery
Claude, "Chemical Abstract" vol. 63, p. 1510c (1965).
McCrudden Joseph E.
Smith Alan
Interox Chemicals Limited
Lone Werren B.
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