Inventor
SCHISLA DAVID KARL
NL7 patents
Patents
7 patentsUS6103846AAug 15, 2000
Process for making anionic polymeric di-and polyfunctional polymers using protected functional initiators
SHELL OIL CO24 citations90
US6184307B1Feb 6, 2001
Minimum residence time hydrogenation process for polyisoprene-polybutadiene block copolymers
SHELL OIL CO15 citations81
US6262145B1Jul 17, 2001
Process for the extraction of material from multi-phase systems
SHELL OIL CO13 citations68
US6217798B1Apr 17, 2001
Method for synthesis of a dilithium diisopropenylbenzene-based diinitiator
SHELL OIL CO4 citations56
USH1956HApr 3, 2001
Enhanced hydrogenation catalyst removal from block copolymers by reduction in polymer cement viscosity by increasing the vinyl content of the block copolymers
SHELL OIL CO5 citations56
US6043299AMar 28, 2000
Process for the extraction of material from multi-phase systems
SHELL OIL CO1 citations50
US6228947B1May 8, 2001
Deprotection of polymers prepared with silyloxy protected functional initiators by reaction with aqueous fluoroboric acid
SHELL OIL CO0 citations49