The present disclosure provides, inter alia, a polymer and oil composition comprising a polymer component, and a synthetic hydrocarbon process oil with a unique branching composition which can be derived from naturally occurring sustainable sources.
C07C 5/03 - Préparation d'hydrocarbures à partir d'hydrocarbures contenant le même nombre d'atomes de carbone par hydrogénation de liaisons doubles carbone-carbone non aromatiques
C07C 5/25 - Déplacement de liaisons doubles carbone-carbone
C07C 5/13 - Préparation d'hydrocarbures à partir d'hydrocarbures contenant le même nombre d'atomes de carbone par hydrogénation avec isomérisation simultanée
C07C 7/04 - Purification, séparation ou stabilisation d'hydrocarburesEmploi d'additifs par distillation
C10G 67/02 - Traitement des huiles d'hydrocarbures, uniquement par au moins un procédé d'hydrotraitement et au moins un procédé de raffinage en l'absence d'hydrogène uniquement par plusieurs étapes en série
C10G 69/12 - Traitement des huiles d'hydrocarbures par au moins un procédé d'hydrotraitement et au moins un autre procédé de conversion uniquement par plusieurs étapes en série comprenant au moins une étape de polymérisation ou d'alkylation
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
04 - Huiles et graisses industrielles; lubrifiants; combustibles
Produits et services
Chemicals used in industry; Chemicals used in the manufacture of fabric or textiles; Degreasing preparations for use in manufacturing processes; Drilling muds; Emollient used as an ingredient in the manufacture of cosmetics, toiletries, and pharmaceuticals; Emollients for industrial purposes; Hydraulic fluid; Plasticizers; Chemicals, namely, rheology modifiers for use in the field of coating materials All purpose lubricants; Base oils; General purpose greases; Non-mineral oils and greases for industrial purposes; Non-mineral oils for industrial purposes
Aspects of the present disclosure relate to a process for producing synthetic hydrocarbon base oils having advantageous properties for formulation of engine oils, and the base oils obtained by such processes, involving the production of branched alkenes from the oligomerization of C14-C18 olefins. According to one embodiment, the base oils are obtained by first forming a mixture of two or more olefins ranging from C14-C18, where one of the olefins is an alpha olefin and the other has an average double bond position between 1.5-5.0, and oligomerizing this mixture in the presence of a catalyst to form one or more branched alkenes, hydrogenating the branched alkenes, and fractionating to form base oils. According to one aspect, advantageous properties can be obtained by controlling one or more of the degree of branching, branch length, branching positions, selection of the C14-C18 olefins, and catalytic isomerization, during or after the oligomerization process.
C10G 50/02 - Production de mélanges d'hydrocarbures liquides à partir d'hydrocarbures à nombre inférieur d'atomes de carbone, p. ex. par oligomérisation d'huiles d'hydrocarbures pour lubrification
C10M 177/00 - Méthodes particulières de préparation des compositions lubrifiantesModification chimique par post-traitement des constituants ou de la composition lubrifiante elle-même, non couverte par d'autres classes
C10N 20/00 - Propriétés physiques particulières des constituants des compositions lubrifiantes
C10N 30/00 - Propriétés physiques ou chimiques particulières améliorées par l'additif caractérisant la composition lubrifiante, p. ex. additifs multifonctionnels
C10N 30/02 - Point d'écoulementIndice de viscosité
8.
PROCESS FOR PREPARING HYDROCARBON MIXTURE EXHIBITING UNIQUE BRANCHING STRUCTURE
Provided herein is a unique process that prepares a saturated hydrocarbon mixture with well-controlled structural characteristics that address the performance requirements driven by the stricter environmental and fuel economy regulations for automotive engine oils. The process allows for the branching characteristics of the hydrocarbon molecules to be controlled so as to consistently provide a composition that has a surprising CCS viscosity at -35°C (ASTM D5329) and Noack volatility (ASTM D5800) relationship. The process comprises providing a specific olefmic feedstock, oligomerizing in the presence of a BF3 catalyst, and hydroisomerizing in the presence of a noble-metal impregnated, lO-member ring zeolite catalyst.
C10G 50/02 - Production de mélanges d'hydrocarbures liquides à partir d'hydrocarbures à nombre inférieur d'atomes de carbone, p. ex. par oligomérisation d'huiles d'hydrocarbures pour lubrification
C10G 69/12 - Traitement des huiles d'hydrocarbures par au moins un procédé d'hydrotraitement et au moins un autre procédé de conversion uniquement par plusieurs étapes en série comprenant au moins une étape de polymérisation ou d'alkylation
C10M 107/10 - Polymères d'hydrocarburesPolymères d'hydrocarbures modifiés par oxydation contenant un monomère aliphatique comportant plus de 4 atomes de carbone
9.
Process for preparing hydrocarbon mixture exhibiting unique branching structure
C07C 5/13 - Préparation d'hydrocarbures à partir d'hydrocarbures contenant le même nombre d'atomes de carbone par hydrogénation avec isomérisation simultanée
C07C 5/03 - Préparation d'hydrocarbures à partir d'hydrocarbures contenant le même nombre d'atomes de carbone par hydrogénation de liaisons doubles carbone-carbone non aromatiques
C07C 5/25 - Déplacement de liaisons doubles carbone-carbone
C07C 7/04 - Purification, séparation ou stabilisation d'hydrocarburesEmploi d'additifs par distillation
C10G 67/02 - Traitement des huiles d'hydrocarbures, uniquement par au moins un procédé d'hydrotraitement et au moins un procédé de raffinage en l'absence d'hydrogène uniquement par plusieurs étapes en série
C10G 69/12 - Traitement des huiles d'hydrocarbures par au moins un procédé d'hydrotraitement et au moins un autre procédé de conversion uniquement par plusieurs étapes en série comprenant au moins une étape de polymérisation ou d'alkylation
Provided herein are hydrocarbon mixtures with controlled structure characteristics that address the performance requirements for finished lubricants driven by the stricter environmental and fuel economy regulations. The branching characteristics of the hydrocarbon molecules are controlled to provide a composition that has a unique and superior viscosity-temperature relationship and Noack volatility. An important aspect of the present invention relates to a saturated hydrocarbon mixture with at least 80% of the molecules having an even carbon number, with the branching characteristic of BP/BI in the range≥−0.6037 (Internal alkyl branching)+2.0, where on average at least 0.3 to 1.5 of the internal methyl branches are located more than 4 carbons away from the terminal carbon when analyzed by carbon NMR. The saturated hydrocarbon mixture with such unique branching structure consistently exhibits a stand out performance in the cold crank simulated viscosity (CCS) vs Noack volatility relationship, which allows for the formulation of lower viscosity engine oils with improved fuel economies.
C10N 30/00 - Propriétés physiques ou chimiques particulières améliorées par l'additif caractérisant la composition lubrifiante, p. ex. additifs multifonctionnels
C10N 40/04 - Bains d'huileBoîtes de vitessesTransmissions automatiquesMécanismes de traction
C10N 40/08 - Fluides hydrauliques, p. ex. fluides pour freins
C10N 40/30 - Lubrifiants pour machines frigorifiques
C10N 40/00 - Utilisation ou application particulière de la composition lubrifiante
C10N 50/10 - Forme sous laquelle est appliqué le lubrifiant au matériau à lubrifier semi-solideForme sous laquelle est appliqué le lubrifiant au matériau à lubrifier huileuse
Provided herein are hydrocarbon mixtures with controlled structure characteristics that address the performance requirements for finished lubricants driven by the stricter environmental and fuel economy regulations. The branching characteristics of the hydrocarbon molecules are controlled to provide a composition that has a unique and superior viscosity - temperature relationship and Noack volatility. An important aspect of the present invention relates to a saturated hydrocarbon mixture with at least 80% of the molecules having an even carbon number, with the branching characteristic of BP/BI in the range ≥ -0.6037 (Internal alkyl branching) + 2.0, where on average at least 0.3 to 1.5 of the internal methyl branches are located more than 4 carbons away from the terminal carbon when analyzed by carbon NMR. The saturated hydrocarbon mixture with such unique branching structure consistently exhibits a stand out performance in the cold crank simulated viscosity (CCS) vs Noack volatility relationship, which allows for the formulation of lower viscosity engine oils with improved fuel economies.
C10M 143/08 - Compositions lubrifiantes caractérisées en ce que l'additif est un hydrocarbure macromoléculaire ou un tel hydrocarbure modifié par oxydation contenant un monomère aliphatique comportant plus de 4 atomes de carbone
C10M 171/00 - Compositions lubrifiantes caractérisées par des critères purement physiques, p. ex. contenant comme matériau de base, épaississant ou additif des ingrédients exclusivement caractérisés par des valeurs numériques particulières de leurs propriétés physiques, c.-à-d. contenant des ingrédients physiquement bien définis mais dont la nature chimique n'est pas précisée ou n'est que très vaguement indiquée
C10M 107/10 - Polymères d'hydrocarburesPolymères d'hydrocarbures modifiés par oxydation contenant un monomère aliphatique comportant plus de 4 atomes de carbone
C10G 45/58 - Raffinage des huiles d'hydrocarbures au moyen d'hydrogène ou de composés donneurs d'hydrogène pour changer la structure du squelette de certains hydrocarbures sans craquer les autres hydrocarbures présents, p. ex. pour abaisser le point d'écoulementHydrocraquage sélectif des paraffines normales
C10G 50/02 - Production de mélanges d'hydrocarbures liquides à partir d'hydrocarbures à nombre inférieur d'atomes de carbone, p. ex. par oligomérisation d'huiles d'hydrocarbures pour lubrification
C10G 69/12 - Traitement des huiles d'hydrocarbures par au moins un procédé d'hydrotraitement et au moins un autre procédé de conversion uniquement par plusieurs étapes en série comprenant au moins une étape de polymérisation ou d'alkylation
C10N 50/10 - Forme sous laquelle est appliqué le lubrifiant au matériau à lubrifier semi-solideForme sous laquelle est appliqué le lubrifiant au matériau à lubrifier huileuse
A polyalphaolefin composition is provided comprising trimers of C12 alpha-olefins and dimers of C14 alpha-olefins, where the ratio by weight of C12 trimer to C14 dimer is within a range of 4:1 by weight to 1:4 by weight, where the C12 trimer enriched polyalphaolefin has an average branching ratio <0.2 and the C14 dimer has an average branching ratio of >0.20, and where the average branching ratio for all C12 trimers and C14 dimers is between 0.19 and 0.26. The composition has a boiling point distribution where less than 30% by weight of the composition has a boiling point between 420° C. and 455° C., and the resulting base oil has a kinematic viscosity of about 3.3 to 4.7 cSt at 100° C.
C10M 107/10 - Polymères d'hydrocarburesPolymères d'hydrocarbures modifiés par oxydation contenant un monomère aliphatique comportant plus de 4 atomes de carbone
C10M 177/00 - Méthodes particulières de préparation des compositions lubrifiantesModification chimique par post-traitement des constituants ou de la composition lubrifiante elle-même, non couverte par d'autres classes
C08F 10/14 - Monomères contenant au moins cinq atomes de carbone
C10M 143/08 - Compositions lubrifiantes caractérisées en ce que l'additif est un hydrocarbure macromoléculaire ou un tel hydrocarbure modifié par oxydation contenant un monomère aliphatique comportant plus de 4 atomes de carbone
C10N 30/00 - Propriétés physiques ou chimiques particulières améliorées par l'additif caractérisant la composition lubrifiante, p. ex. additifs multifonctionnels
04 - Huiles et graisses industrielles; lubrifiants; combustibles
Produits et services
All purpose lubricants; Automobile lubricants; Automotive engine oils; Automotive greases; Automotive lubricants; Base oils; Crankcase oils; Engine oils; General purpose greases; Grease for machines; Heat transfer oils; Hydraulic oils; Industrial and vehicular lubricants; Industrial greases; Industrial lubricants; Industrial oil; Lubricants for industrial machinery; Lubricating grease; Lubricating oil; Lubricating oil for motor vehicle engines; Lubricating oils and greases; Lubrication grease for vehicles; Marine lubricants; Mineral lubricating oils; Mineral oil for use in the manufacture of cosmetics and skin care products; Mineral oils and greases for industrial purposes; Mineral oils for use in the manufacture of other products; Motor oil; Motor vehicle lubricants; Non-mineral oils and greases for industrial purposes; Premium specialty industrial lubricants; Synthetic gear oil; Synthetic lubricating oils
Aspects of the present disclosure relate to a process for producing synthetic hydrocarbon base oils having advantageous properties for formulation of engine oils, and the base oils obtained by such processes, involving the production of branched alkenes from the oligomerization of C14-C18 olefins. According to one embodiment, the base oils are obtained by first forming a mixture of two or more olefins ranging from C14-C18, where one of the olefins is an alpha olefin and the other has an average double bond position between 1.5-5.0, and oligomerizing this mixture in the presence of a catalyst to form one or more branched alkenes, hydrogenating the branched alkenes, and fractionating to form base oils. According to one aspect, advantageous properties can be obtained by controlling one or more of the degree of branching, branch length, branching positions, selection of the C14-C18 olefins, and catalytic isomerization, during or after the oligomerization process.
A process for the preparation of saturated hydrocarbon base oils is provided, comprising oligomerization of a feed mixture that has an average carbon number in the range of 14 to 18 to produce an oligomer product comprising dimers, trimers, and higher oligomers, where the dimer has a branching proximity (BP) of 20 or greater, isomerization of at least the dimer portion, and hydrogenation of the isomerized product. The dimer portion is separated from the oligomer product, and a saturated hydrocarbon base oil is obtained comprising greater than 90% dimers having an average carbon number in the range of from 29 to 36, and the dimer portion having a weight average molecular weight in the range of 422 to 510, where the dimers have an average Branching Index (BI) in a range of 22 to 26 and an average paraffin branching proximity (BP) in a range of from 18 to 26.
A polyalphaolefin composition is provided comprising trimers of C12 alpha-olefins and dimers of C14 alpha-olefins, where the ratio by weight of C12 trimer to C14 dimer is within a range of 4:1 by weight to 1:4 by weight, where the C12 trimer enriched polyalphaolefin has an average branching ratio less than 0.2 and the C14 dimer has an average branching ratio of greater than 0.20, and where the average branching ratio for all C12 trimers and C14 dimers is between 0.19 and 0.26. The composition has a boiling point distribution where less than 30% by weight of the composition has a boiling point between 420 C° and 455 C°, and the resulting base oil has a kinematic viscosity of about 3.3 to 4.7 cSt at 100 C°.
A dielectric fluid and coolant for electrical apparatuses such as transformers. In one embodiment, the fluid contains more than 25% biobased base oil, such as a biobased hydrocarbon oil, which has a molecular weight greater than 300 g/mol and less than 595 g/mol. The biobased base oil may optionally be blended with other oils, such as mineral oils and vegetable oils.
H01B 3/22 - Isolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques liquides, p. ex. huiles hydrocarbures
H01G 2/08 - Dispositions de réfrigérationDispositions de chauffageDispositions de ventilation
H01H 9/52 - Refroidissement d'organes de l'interrupteur
H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
H01B 3/20 - Isolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques liquides, p. ex. huiles
Processes are provided for producing hydrocarbon base oils from alcohols, including by converting one or more alcohols into linear alpha olefins, and then forming branched oligomers with one or more olefin feedstock(s) which are subsequently hydrogenated and fractionated. A process for the preparation of a mixture of branched saturated hydrocarbons can include (a) forming an oligomerization reaction mixture having an oligomerization catalyst system and an olefin monomer mixture, wherein the olefin monomer mixture has an average carbon number in the range of 9.5 to 13, and at least 10% of the olefin monomers in the olefin monomer mixture have a carbon number difference of at least four carbons, (b) oligomerizing the olefin monomers in the oligomerization reaction mixture to produce an oligomer product, (c) separating unreacted olefin monomer from the oligomer product to produce a purified oligomer product, (d) hydrogenating the purified oligomer product, and (e) distilling the hydrogenated oligomer product.
C10G 50/00 - Production de mélanges d'hydrocarbures liquides à partir d'hydrocarbures à nombre inférieur d'atomes de carbone, p. ex. par oligomérisation
C10G 50/02 - Production de mélanges d'hydrocarbures liquides à partir d'hydrocarbures à nombre inférieur d'atomes de carbone, p. ex. par oligomérisation d'huiles d'hydrocarbures pour lubrification
C10M 105/00 - Compositions lubrifiantes caractérisées en ce que le matériau de base est un composé organique non macromoléculaire
Process for preparing an olefinic product comprising partially hydrogenated β-farnesene in two stages. In the first stage, reaction conditions are controlled to favor the hydrogenation of β-farnesene over auto dimerization and polymerization of β-farnesene. In the second stage, reaction conditions are controlled to favor the hydrogenation of dihydro-β-farnesene and tetrahydro-β-farnesene to form hexahydro-β-hydrofarnesene over the hydrogenation of hexahydro-β-hydrofarnesene to form farnesane.
C07C 5/03 - Préparation d'hydrocarbures à partir d'hydrocarbures contenant le même nombre d'atomes de carbone par hydrogénation de liaisons doubles carbone-carbone non aromatiques
Biobased engine oils comprising a biobased hydrocarbon such as isoparaffinic hydrocarbon derived from hydrocarbon terpense such as myrcene, ocimenen and farnesene and a dispersant, a detergent, a corrosion inhibitor, an antioxidant, an antifoaming agent, an anit-wear agent, and a friction modifier.
The present invention generally relates to compressor fluids. In one embodiment, the disclosure relates to a biodegradable compressor oil comprising a biobased hydrocarbon base oil, such as isoparaffinic hydrocarbon derived from hydrocarbon terpenes such as myrcene, ocimene and farnesene. And the compressor oil comprises a biobased hydrocarbon base oil, and an additive package.
C10M 171/00 - Compositions lubrifiantes caractérisées par des critères purement physiques, p. ex. contenant comme matériau de base, épaississant ou additif des ingrédients exclusivement caractérisés par des valeurs numériques particulières de leurs propriétés physiques, c.-à-d. contenant des ingrédients physiquement bien définis mais dont la nature chimique n'est pas précisée ou n'est que très vaguement indiquée
The present invention generally relates to hydraulic fluids. In one embodiment, the disclosure relates to biobased hydraulic fluids comprising a biobased hydrocarbon base oil having hydrolytic stability, such as isoparaffinic hydrocarbon derived from hydrocarbon terpenes such as myrcene, ocimene and farnesene. And the hydraulic fluids comprises a biobased hydrocarbon base oil, and an additive package.
A dielectric fluid and coolant for electrical apparatuses such as transformers. In one embodiment, the fluid contains more than 25% biobased base oil, such as a biobased hydrocarbon oil, which has a molecular weight greater than 300g/mol and less than 595g/mol. The biobased base oil may optionally be blended with other oils, such as mineral oils and vegetable oils.
H01B 3/20 - Isolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques liquides, p. ex. huiles
