Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1990-05-17
1991-12-10
Lipman, Bernard
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
525301, 5253337, 525386, C08F13800
Patent
active
050719190
ABSTRACT:
Polybutenyl substituted succinic acylating agents are formed by reacting (a) an acidic reactant represented by the general formula
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DeGonia David J.
Griffin Paul G.
Ethyl Petroleum Additives Inc.
LaRose David E.
Lipman Bernard
Sieberth J. F.
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