Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymer of an ethylenically unsaturated reactant with a...
Patent
1988-12-08
1990-11-13
Cashion, Jr., Merrell C.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Polymer of an ethylenically unsaturated reactant with a...
C08G 6702
Patent
active
049702947
ABSTRACT:
A process for polymerizing carbon monoxide and at least one C.sub.3 -C.sub.10 .alpha.-olefin in the presence of a catalyst comprising palladium, a non-noble transition metal salt of an acid with a pKa of less than 2, and a bisphosphine compound, in the presence of a diluent comprising at least 5 volume percent of an aliphatic primary alcohol, and at least 75 volume percent of at least one of a aliphatic tertiary mono-alcohol or an aromatic hydrocarbon, forming a copolymer.
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Drent Eit
Wife Richard L.
Azpuru Carlos
Cashion Jr. Merrell C.
Shell Oil Company
Vance Dean F.
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