Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Removing and recycling removed material from an ongoing...
Patent
1996-05-23
1998-01-06
Wu, David W.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Removing and recycling removed material from an ongoing...
526 69, 526 70, 526127, 526160, 526170, 526290, 5263485, 5263486, 526943, C08F 206
Patent
active
057055777
ABSTRACT:
An improved process for the copolymerization of ethylene and .alpha.-olefins utilizing highly dilute .alpha.-olefin feedstreams to effect high conversions and catalyst productivities. The instant invention is particularly adaptable to copolymerizing the .alpha.-olefin content of commercially available refinery feedstreams such as Raffinate-2.
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Frederick Jeffery William
Kaufman Kenneth Lee
Koros Robert Martin
Margo Harold Wilbur
Rea Salvatore
Cohen Harvey L.
Exxon Chemical Patents Inc.
Wu David W.
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