Inventor
KUMPINSKY ENIO
US3 patents
Patents
3 patentsUS4918237AApr 17, 1990
Process for the manufacture of 1,4-bis(4-phenoxybenzoyl)benzene with certain metal-containing catalysts
DU PONT31 citations90
US4827041AMay 2, 1989
Process for the manufacture of 1,4-bis(4-phenoxybenzoyl)benzene with a perfluorosulfonyl resin catalyst
DU PONT20 citations79
US4835319AMay 30, 1989
Process for the manufacture of 1,4-bis(4-phenoxybenzoyl)benzene with a zeolite catalyst
DU PONT13 citations71