Preparation of organometallic amide compositions

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United States of America Patent

PATENT NO 5320774
SERIAL NO

07334667

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Abstract

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This invention concerns organometallic amide compositions particularly bimetallic organoamides in liquid hydrocarbon solutions in which one metal is an alkali metal the other an alkaline earth metal, zinc or copper and particularly lithium magnesium bis-diorganoamides, such as lithium magnesium bis-diisopropylamide and processes for preparation of such amides. These novel bimetallic amides have increased solubility in liquid hydrocarbon solvents and improved thermal and precipitation stability at temperatures of 0.degree. C. to 40.degree. C.

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Patent Owner(s)

Patent OwnerAddress
FMC CORPORATION A CORP OF DELAWARECHICAGO IL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hall, Randy W Kings Mountain, NC 23 246
Kamienski, Conrad W Gastonia, NC 48 606
Mehta, Vijay C Gastonia, NC 14 113
Morrison, Robert C Gastonia, NC 37 542
Rathman, Terry L Gastonia, NC 10 108

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