Inventor
TREADWELL KENNETH
US10 patents
Patents
10 patentsUS4200699AApr 29, 1980
Catalyst composition for rigid polyurethane foams
M & T CHEMICALS INC24 citations81
US4032468AJun 28, 1977
Hydrolytically stable urethane foam precursors
M & T CHEMICALS INC24 citations81
US4312959AJan 26, 1982
Novel catalyst compositions and method for preparing polyurethane foams using same
M & T CHEMICALS INC7 citations72
US4223098ASep 16, 1980
Blowing catalyst composition for low density flexible polyurethane foams
M & T CHEMICALS INC12 citations72
US4119585AOct 10, 1978
Process for preparing rigid polyurethane foams using latent catalysts
M & T CHEMICALS INC17 citations72
US4043949AAug 23, 1977
Oxidative stability of flexible polyurethane foams
M & T CHEMICALS INC11 citations71
US3933692AJan 20, 1976
Urethane foam catalyst
M & T CHEMICALS INC18 citations70
US4107069AAug 15, 1978
Storage-stable precursors for rigid polyurethane foams
M & T CHEMICALS INC11 citations68
US4173691ANov 6, 1979
Catalyst composition for flexible polyurethane foams
M & T CHEMICALS INC5 citations61
US4136046AJan 23, 1979
Storage-stable precursors for rigid polyurethane foams
M & T CHEMICALS INC4 citations60