Drug – bio-affecting and body treating compositions – Inorganic active ingredient containing – Elemental iodine or iodine compound
Patent
1986-01-16
1990-01-16
Robinson, Douglas W.
Drug, bio-affecting and body treating compositions
Inorganic active ingredient containing
Elemental iodine or iodine compound
252106, 424722, 424723, A61K 3336, A61K 5900, C11D 348
Patent
active
048942413
ABSTRACT:
Halophors of a complex of bromine or iodine, a tertiary amide, e.g., dialkylformamide or dialkyl acetamide, and a halide, e.g., alkali metal or alkaline earth metal bromide or iodide, are described. The alkyl groups of the tertiary amide are typically lower alkyl groups, i.e., groups containing from 1 to 4 carbon atoms. Also described are solid biocidal compositions, e.g., fumigants, of particulate, free-flowing inert amorphous siliceous carrier having at least a biocidal amount of halophor admixed with said carrier.
REFERENCES:
patent: 4131556 (1978-12-01), Klopotek et al.
patent: 4148884 (1979-04-01), Thorogood
The Merck Index, 10th ed., #35, 3237 and 4121 (1983).
On the Reaction of Dimethylformamide with Bromine, V. A. Petrosyan et al, Armyanshic Journal XXX, No. 6, 1977.
Voltammetric Study of Bromine and Bromides in Dimethylformamide, Siniki et al, Bull. Soc. Chim. de France, 1967, No. 8, 3080-3081.
Solvation Coefficients of Halides, Trihalides and Halogens in Dimethyl-Formamide, Sinicki, Bull., Soc. Chim de France, 1970, No. 4, pp. 1643-1648.
Study of the Local Etching of Gallium Arsenide and Indium Phosphide with a Dimethylformamide Solution of Bromine, Vozmilova et al, Neorganicheskie Materialy, vol. 16, No. 1, 1980, pp. 13-17.
Polarography of Halides in Dimethylformamide, V. Bromine and the Tribromide Ion, Matsui et al, Bull. Chem. Soc. Japan, vol. 43, pp. 2828-2835 (1970).
Chakrabarti Paritosh M.
Crawford Roger A.
Juda Robert H.
PPG Industries Inc.
Robinson Douglas W.
Stein Irwin M.
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