Oil compositions containing alkyl amine or alkyl mercaptan derivatives of copolymers of an alpha olefin or an alkyl vinyl ether
Patent
·
OSTI ID:6975319
This patent describes an oil composition. It comprises a major amount of an oil selected from a crude oil or fuel oil and a minor amount of an alkyl amine or alkyl mercaptan derivative of an alpha olefin or alkyl vinyl ether and an unsaturated alpha, beta-dicarboxylic compound copolymer having pour point depressant ;properties. The copolymer comprising the reaction product of an alpha olefin having from about 2 to about 30 carbon atoms or mixtures of alpha olefins having from about 2 to about 30 carbon atoms or an alkyl vinyl ether or mixture of alkyl vinyl ethers.
- Assignee:
- Conoco Inc., Ponca City, OK
- Patent Number(s):
- US 4900331; A
- Application Number:
- PPN: US 7-265614A
- OSTI ID:
- 6975319
- Country of Publication:
- United States
- Language:
- English
Similar Records
Oil compositions containing alkyl mercaptan derivatives of copolymers of an alpha olefin or an alkyl vinyl ether and an unsaturated alpha, beta-dicarboxylic compound
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Thickening agent containing a polygalactomannan gum and a copolymer of an olefinically unsaturated dicarboxylic acid anhydride. [Useful in hydraulic fracturing]
Patent
·
Tue Oct 08 00:00:00 EDT 1991
·
OSTI ID:5517778
Thickening agent containing a polygalactomannan gum and a copolymer of an olefinically unsaturated dicarboxylic acid anhydride. [Useful in hydraulic fracturing]
Patent
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Mon Mar 05 23:00:00 EST 1979
·
OSTI ID:6921227
Thickening agent containing a polygalactomannan gum and a copolymer of an olefinically unsaturated dicarboxylic acid anhydride. [Useful in hydraulic fracturing]
Patent
·
Mon Mar 05 23:00:00 EST 1979
·
OSTI ID:6956323
Related Subjects
02 PETROLEUM
023000* -- Petroleum-- Properties & Composition
ALKENES
AMINES
CARBOXYLIC ACIDS
CHEMICAL COMPOSITION
COPOLYMERS
ENERGY SOURCES
ETHERS
FOSSIL FUELS
FUEL OILS
FUELS
HYDROCARBONS
LIQUID FUELS
OILS
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC OXYGEN COMPOUNDS
ORGANIC POLYMERS
ORGANIC SULFUR COMPOUNDS
OTHER ORGANIC COMPOUNDS
PETROLEUM
PETROLEUM PRODUCTS
POLYMERS
THIOLS
023000* -- Petroleum-- Properties & Composition
ALKENES
AMINES
CARBOXYLIC ACIDS
CHEMICAL COMPOSITION
COPOLYMERS
ENERGY SOURCES
ETHERS
FOSSIL FUELS
FUEL OILS
FUELS
HYDROCARBONS
LIQUID FUELS
OILS
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC OXYGEN COMPOUNDS
ORGANIC POLYMERS
ORGANIC SULFUR COMPOUNDS
OTHER ORGANIC COMPOUNDS
PETROLEUM
PETROLEUM PRODUCTS
POLYMERS
THIOLS