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Winthrop Chemical Company

Eisleb, O. US Patent 2,167,351 July 25, 1939 assigned to Winthrop Chemical Company, Inc. [Pg.2159]

Reitmann, J. Ahphatic amine salts of halogenated pyridones containing an add group. US Patent 1,993,039 (March 5, 1935, to Winthrop Chemical Company Inc., New York), 1935. [Pg.783]

Bockmiihl, M., Krohs, W., Racke, E., Windisch, K. N-methylsul-phites and V-methanesulphinic add salts of l-aryl-2,3-dialkyl-4-alkylaminopyrazolones. US Patent 2,193,788 (March 19, 1940 Winthrop Chemical Company, Inc.), 1940. [Pg.784]

Prepared from dimethylamine, glacial acetic add, formaldehyde and indole by the method of Kuhn and Stein (484) as modified by Slider et al. (742). Graminc may be obtained from tbe Winthrop Chemical Company, Bensselaer, New York (148). [Pg.361]

Schrader, G., Bayer, O., 1935. Assignors to I. G. Farbenindustrie, Frankfurt "Verfahrenzur Herstellung von Dialkylaminophosphorfluoriden", German Patent DE 664.438 filed July 3, 1935 issued August 26, 1938 (US Patent 2,146,356, assigned to Winthrop Chemical Company, New York). [Pg.871]

Winthrop Chemical Company, 244, 247-49. See also Sterling Products, Inc. [Pg.769]


See other pages where Winthrop Chemical Company is mentioned: [Pg.313]    [Pg.494]    [Pg.933]    [Pg.960]    [Pg.960]    [Pg.978]    [Pg.1312]    [Pg.1340]    [Pg.2206]    [Pg.3250]    [Pg.53]    [Pg.313]    [Pg.494]    [Pg.960]    [Pg.960]    [Pg.313]    [Pg.494]    [Pg.960]    [Pg.960]    [Pg.23]    [Pg.305]    [Pg.306]    [Pg.141]    [Pg.413]    [Pg.418]    [Pg.418]   
See also in sourсe #XX -- [ Pg.53 ]

See also in sourсe #XX -- [ Pg.305 , Pg.306 , Pg.307 , Pg.308 , Pg.314 , Pg.315 ]




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