Oil-based corrosion inhibitors

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12187974
APP PUB NO 20230151294A1
SERIAL NO

17910576

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Abstract

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Compositions comprising a) a metal detergent and b) an acid comprising at least one hydrocarbyl-substituted carboxylic acid. The metal detergent comprises at least one alkali metal, alkaline earth metal, or combinations thereof. The weight ratio of the metal detergent a) to the acid b) ranges from 50:1 to 1:10, or 25:1 to 1:10, or 10:1 to 1:10, or 5:1 to 1:7, or 2:1 to 1:3. The compositions may be added to industrial coating or lubricant compositions to reduce corrosion of metal components.

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Patent Owner(s)

Patent OwnerAddress
THE LUBRIZOL CORPORATION29400 LAKELAND BLVD WICKLIFFE OH 44092-2298

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brancel, Christina Painesville, US 1 0
Lauro, Samantha Austin, US 1 0
Minch, Britt Painesville, US 3 4
Pottschmidt, Nicholas S Medina, US 1 0
Rodeheaver, Eric Montville Township, US 1 0
Weber, Ryan Solon, US 19 99

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