Abstract

The present invention relates to low viscosity polyalphaolefin (PAO) compositions having high biodegradability, low pour point, high oxidative stability, and low sludge forming tendencies, as well as an improved process for the selective production of the claimed PAO composition.

IPC Classes  ?

• C08F 4/14 - Boron halides or aluminium halidesComplexes thereof with organic compounds containing oxygen
• C10G 50/02 - Production of liquid hydrocarbon mixtures from lower carbon number hydrocarbons, e.g. by oligomerisation of hydrocarbon oils for lubricating purposes
• C10M 107/10 - Hydrocarbon polymersHydrocarbon polymers modified by oxidation containing aliphatic monomer having more than 4 carbon atoms
• C10M 171/02 - Specified values of viscosity or viscosity index
• C08F 110/14 - Monomers containing five or more carbon atoms
• C08F 210/14 - Monomers containing five or more carbon atoms

Abstract

The present invention relates to low viscosity polyalphaolefin (PAO) compositions having high biodegradability, low pour point, high oxidative stability, and low sludge forming tendencies, as well as an improved process for the selective production of the claimed PAO composition.

IPC Classes  ?

• C08F 4/14 - Boron halides or aluminium halidesComplexes thereof with organic compounds containing oxygen
• C08F 110/14 - Monomers containing five or more carbon atoms
• C08F 210/14 - Monomers containing five or more carbon atoms
• C10G 50/02 - Production of liquid hydrocarbon mixtures from lower carbon number hydrocarbons, e.g. by oligomerisation of hydrocarbon oils for lubricating purposes
• C10M 107/10 - Hydrocarbon polymersHydrocarbon polymers modified by oxidation containing aliphatic monomer having more than 4 carbon atoms
• C10M 171/02 - Specified values of viscosity or viscosity index

Goods & Services

chemicals for use in industry and science; chemical preparations and substances used to denature other chemical substances by rendering them unsuitable for human and animal consumption; chemical preparations for use in industry; chemical preparations for general industrial manufacturing; chemical additives for fuel, lubricants and greases; synthetic olefins and polyalphaolefins

Abstract

Drilling fluids and processes for making drilling fluids for use in environmentally sensitive areas are provided. The environmentally friendly drilling fluid includes a linear olefin portion that includes linear alpha olefins and/or linear internal olefins with carbon numbers of about 6 carbons to about 30 carbons; and an oligomer portion comprising dimers, trimers, tetramers, and/or heavier oligomers of olefins, wherein the olefins have a carbon number of between about 4 carbons and about 24 carbons, and the oligomer portion includes at least about 50 mole percent of trisubstituted olefin. The drilling fluid has a pour point of about −10° C. or lower, a biodegradation ratio of about 1.0 or less, a toxicity ratio of about 1.0 or less, a Marine Bodis of at least about 60%, a flash point of about 110° C. or higher, a viscosity less than about 4 cSt at 40° C., a density of about 0.78 to about 0.83 gram/ml, and a log Pow of greater than about 3.

IPC Classes  ?

• C09K 8/035 - Organic additives

Goods & Services

Chemicals and chemical substances and additives used in industry, science and photography, as well as in agriculture, horticulture and forestry and for preserving foodstuffs; additives for industrial oils and lubricants; chemically synthesized fluids and petroleum additives for lubricating oils, hydraulic fluids, compressor fluids, transmission fluids, heat transfer fluids and for turbine fluids; chemicals for use in oil drilling processes; acids; coatings; salts; resins; catalysts; vinyls, namely polymers; polystyrene; gels; surfactants; silicas; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; tanning substances; adhesives used in industry; transmission fluids; hydraulic fluids; heat transfer fluids. Lubricants; oils and greases; fuels; synthetic fluid lubricants for industrial use; turbine fluids;   compressor fluids; wetting and binding compositions; paraffins; electricity.

Goods & Services

Chemicals and chemical substances, preparations and additives used in industry, science, photography, agriculture, horticulture, forestry and for preserving foodstuffs; acids; chemical substances for use in coatings; salts for industrial purposes; synthetic resins (unprocessed); catalysts; chemical compounds of vinyls, polyvinyl chloride, vinyl chloride monomers and vinyl acetate; polystyrene; gels; surfactants; silicas; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; tanning substances; adhesives used in industry.

Goods & Services

(1) Synthetic olefins and polyalphaolefins used as well drilling fluid formulations and as oil and gas well production additives.

Goods & Services

(1) Cosmetic base oils namely, polybutenes and hydrogenated polyisobutenes. (2) Cosmetic base oils namely, mineral oils.

Goods & Services

(1) Synthetic fluids and synthetic fluid lubricants for general industrial use; namely petroleum additives, hydraulic fluids, heat transfer fluids, transmission fluids, compressor fluids, turbine fluids, motor oils, diesel oils, gear oils and greases, and chemicals for use in oil drilling processes.

Goods & Services

synthetic fluids for general industrial use, namely chemical petroleum additives, hydraulic fluids, heat transfer fluids, refrigerant fluids, and chemicals for use in oil drilling processes synthetic fluid lubricants, transmission fluids, turbine fluids, motor oils, diesel oils, gear oils, general purpose greases, all for general industrial use

Goods & Services

chemicals for use in the manufacture of cosmetics

Goods & Services

COSMETIC BASE OILS SUCH AS MINERAL OILS, POLYBUTENES AND HYDROGENATED POLYISOBUTENES

Goods & Services

BUTYLENE POLYMERS FOR USE AS COMPONENTS OF PAINT, RESIN, ADHESIVES, AND RUBBER COMPOSITIONS AND CHEMICAL RAW MATERIALS