Inventor
FLIEGE WERNER
20 patents
Patents
20 patentsUS4146581AMar 27, 1979
Manufacture of higher ketones
BASF AG37 citations92
US4165342AAug 21, 1979
Preparation of 3-alkyl-buten-1-als
BASF AG21 citations79
US3966827AJun 29, 1976
Production of 3-methylpentane-1,5-diol
BASF AG8 citations74
US4319055AMar 9, 1982
Process for removing formaldehyde from aqueous solutions of but-2-yne-1,4-diol
BASF AG8 citations73
US4212825AJul 15, 1980
Aldol condensation and hydrogenation process using a catalyst of nickel and cobalt together with zinc oxide and another metal of groups VIII, IIb, IIIa, IVa and Va of the periodic table
BASF AG10 citations73
US4100191AJul 11, 1978
4-(M,M'-Di-t-butyl-p-hydroxyphenyl)-butyl-2-diamides
BASF AG9 citations73
US4049571ASep 20, 1977
Manufacture of a catalyst composition containing zinc and nickel or cobalt
BASF AG17 citations73
US4235823ANov 25, 1980
Preparation of diketones
BASF AG7 citations72
US4192820AMar 11, 1980
Preparation of 3-methyl-2-buten-1-al
BASF AG8 citations71
US4239657ADec 16, 1980
Manufacture of carbonyl compounds
BASF AG12 citations70
US4273945AJun 16, 1981
Preparation of saturated aliphatic, cycloaliphatic and araliphatic aldehydes
BASF AG12 citations68
US4224254ASep 23, 1980
Preparation of aromatic and araliphatic aldehydes
BASF AG3 citations62
US4104287AAug 1, 1978
4-M,M'-Di-t-butyl-p-hydroxyphenyl) butyl-2 compounds
BASF AG2 citations62
US4233246ANov 11, 1980
Manufacture of aliphatic hydroxycarbonyl compounds etherified with aliphatic groups
BASF AG5 citations61
US4021408AMay 3, 1977
Bis-[4-(m,m'-di-tert.-butyl-p-hydroxyphenyl)-butyl-(2)]dicarboxylic acid esters
BASF AG4 citations61
US4026952AMay 31, 1977
4-(m,m'-di-t-butyl-p-hydroxyphenyl) butyl-2 compounds
BASF AG5 citations58
US4229590AOct 21, 1980
Preparation of alkyl pyruvates
BASF AG1 citations51
US4188344AFeb 12, 1980
Production of 4-(m,m'-ditert.-butyl-p-hydroxyphenyl)-butan-2-ones
BASF AG0 citations51
US4119644AOct 10, 1978
Anthraquinonoid disperse dyes
BASF AG0 citations51
US3994897ANov 30, 1976
Process for the manufacture of carboxylic acids from methyl ketones
BASF AG1 citations51