Inventor
SCHEIDMEIR WALTER
DE5 patents
Patents
5 patentsUS5225574AJul 6, 1993
Preparation of phthalic anhydride from o-xylene
BASF AG30 citations91
US6458970B1Oct 1, 2002
Method for producing acid phthalic anhydride and an appropriate shell catalyst containing titanium-vanadium-cesium
BASF AG25 citations89
US4996324AFeb 26, 1991
Preparation of alkanols which are substituted in the 1 position by aromatic or heterocyclic radicals
BASF AG2 citations61
US4136124AJan 23, 1979
Manufacture of dialkyl-ketals
BASF AG4 citations57
US4987270AJan 22, 1991
Preparation of 3-arylisobutyl alcohols
BASF AG2 citations55