Inventor
LETCHFORD ROBERT JAMES
US11 patents
Patents
11 patentsUS6271330B1Aug 7, 2001
Functionalized silicone polymers and processes for making the same
FMC CORP18 citations92
US6031060AFeb 29, 2000
Functionalized silicone polymers and processes for making the same
FMC CORP20 citations92
US6197891B1Mar 6, 2001
Functionalized chain extended initiators for anionic polymerization
FMC CORP37 citations90
US6344521B1Feb 5, 2002
Protected functionalized diene and alkenyl substituted aromatic silicone triblock copolymers and processes for making the same
FMC CORP10 citations73
US6153706ANov 28, 2000
Protected multi-functionalized star polymers and processes for making the same
FMC CORP9 citations73
US6121474ASep 19, 2000
Amine anionic polymerization initiators and functionalized polymers derived therefrom
FMC CORP10 citations73
US6107408AAug 22, 2000
Processes for improving linking efficiencies in the synthesis of star polymers
FMC CORP12 citations73
US6020430AFeb 1, 2000
Functionalized diene and alkenylsubstituted aromatic silicone copolymers and processes for making the same
FMC CORP9 citations73
US6858679B2Feb 22, 2005
Compositions providing improved functionalization of terminal anions and processes for improved functionalization of terminal anions
FMC CORP2 citations62
US6545103B2Apr 8, 2003
Compositions providing improved functionalization of terminal anions and processes for improved functionalization of terminal anions
FMC CORP4 citations62
US6605564B1Aug 12, 2003
Compositions providing improved functionalization of terminal anions and processes for improved functionalization of terminal anions
FMC CORP0 citations51