Inventor
SON PYONG N
US19 patents
Patents
19 patentsUS4722806AFeb 2, 1988
Alkylated polyalkylenepolyamines, substituted oxo-piperazinyl-triazines and UV light stabilized compositions
GOODRICH CO B F31 citations92
US4639479AJan 27, 1987
Polyalkylenepolyamine having pendant substituted oxo-piperazinyltriazines and UV light stabilized compositions
GOODRICH CO B F27 citations92
US4629752ADec 16, 1986
Substituted oxo-piperazinyl-triazines and UV light stabilized compositions
GOODRICH CO B F45 citations92
US4547538AOct 15, 1985
Alkylated polyalkylenepolyamines, substituted oxo-piperazinyl-triazines and UV light stabilized compositions
GOODRICH CO B F36 citations92
US4480092AOct 30, 1984
Alkylated polyalkylenepolyamines, substituted oxo-piperazinyl-triazines
GOODRICH CO B F51 citations92
US4292240ASep 29, 1981
2-Keto-1,4-diazacycloalkanes
GOODRICH CO B F38 citations92
US4190571AFeb 26, 1980
Substituted 2-keto-1,4-diazacycloalkanes and UV-light-stabilized compositions containing them
GOODRICH CO B F43 citations92
US4698446AOct 6, 1987
Synthesis of polyamines and mixture formed thereby, of diprimary polyalkylene polyamines with disubstituted N-adjacent terminal carbon atom(s)
GOODRICH CO B F23 citations82
US4780495AOct 25, 1988
N-(substituted)-α-(3,5-dialkyl-4-hydroxyphenyl)-α,α-disubstituted acetamides, and composition stabilized therewith
GOODRICH CO B F14 citations74
US4466916AAug 21, 1984
Substituted 2-keto-1,4-diazacycloalkanes
GOODRICH CO B F9 citations74
US4455401AJun 19, 1984
2-Keto-diazacycloalkane-urethane oligomers and U-V light stabilized compositions
GOODRICH CO B F10 citations74
US4207228AJun 10, 1980
UV-Light-stabilized compositions containing substituted 1,5-diazacycloalkanes, novel compounds and synthesis thereof
GOODRICH CO B F14 citations74
US4929653AMay 29, 1990
Stabilized pigmented polypropylene fiber resistant to gas fade
GOODRICH CO B F17 citations73
US4292237ASep 29, 1981
Polymeric ultraviolet light stabilizers containing hindered alkyl amines
GOODRICH CO B F7 citations73
US5096949AMar 17, 1992
N,N-disubstituted, α-(3,5-dialkyl-4-hydroxyphenyl)-α,α-disubstituted acetamides and composition stabilized therewith
GOODRICH CO B F5 citations63
US4415684ANov 15, 1983
UV-Light stabilized compositions containing substituted 1,5-diazacycloalkanes
GOODRICH CO B F4 citations63
US5098944AMar 24, 1992
Thermooxidative stabilization of polymers with a n4-alkylated oxo-piperazinyl-triazine
GOODRICH CO B F2 citations62
US4920228AApr 24, 1990
N,N-disubstituted, α-(3,5-dialkyl-4-hydroxyphenyl)-α,α-disubstituted acetamides and composition stabilized therewith
GOODRICH CO B F5 citations62
US5053505AOct 1, 1991
Process for the manufacture of a tri-substituted triazine stabilizer
GOODRICH CO B F1 citations50