Inventor
HUCHLER OTTO H
8 patents
Patents
8 patentsUS4189566AFeb 19, 1980
Polymerization of tetrahydrofuran
BASF AG41 citations92
US4243799AJan 6, 1981
Polymerization of tetrahydrofuran
BASF AG27 citations81
US4363924ADec 14, 1982
Depolymerization of polytetramethylene glycol ethers
BASF AG14 citations73
US4196130AApr 1, 1980
Manufacture of cyclic ethers
BASF AG11 citations73
US4259531AMar 31, 1981
Polymerization of tetrahydrofuran to prepare polytetramethylene ether glycols
BASF AG10 citations72
US4912236AMar 27, 1990
Purification of tetrahydrofuran by distillation
BASF AG16 citations68
US4233228ANov 11, 1980
Purification of tetrahydrofuran
BASF AG6 citations62
US4203908AMay 20, 1980
Manufacture of cyclic ethers
BASF AG5 citations62