Inventor
LEBERT ULRICH
6 patents
Patents
6 patentsUS3932500AJan 13, 1976
Recovering anhydrous acrylic acid
BASF AG73 citations94
US4031135AJun 21, 1977
Manufacture of acrylic acid by oxidation of propylene with oxygen-containing gases in two separate catalyst stages
BASF AG44 citations92
US4786402ANov 22, 1988
Preparation of medicinal white oils and medicinal paraffins
BASF AG30 citations91
US4435537AMar 6, 1984
Storage stable dispersions of aromatic polyesters in polyhydroxyl compounds and their preparation
BASF AG27 citations91
US4110370AAug 29, 1978
Method of separating high-boiling or non-volatile materials
BASF AG26 citations81
US4052450AOct 4, 1977
Catalytic oxidation of α-olefins
BASF AG25 citations81