ES2003640A6 - Nuevas composiciones de poliarilalquilenos utiles como depresores del punto de fluidez en aceites hidrocarbonados. - Google Patents
Nuevas composiciones de poliarilalquilenos utiles como depresores del punto de fluidez en aceites hidrocarbonados.Info
- Publication number
- ES2003640A6 ES2003640A6 ES8603564A ES8603564A ES2003640A6 ES 2003640 A6 ES2003640 A6 ES 2003640A6 ES 8603564 A ES8603564 A ES 8603564A ES 8603564 A ES8603564 A ES 8603564A ES 2003640 A6 ES2003640 A6 ES 2003640A6
- Authority
- ES
- Spain
- Prior art keywords
- aromatic moiety
- substituents
- pour point
- independently
- point depressant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M127/00—Lubricating compositions characterised by the additive being a non- macromolecular hydrocarbon
- C10M127/06—Alkylated aromatic hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/16—Hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/20—Polycyclic condensed hydrocarbons
- C07C15/24—Polycyclic condensed hydrocarbons containing two rings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/16—Hydrocarbons
- C10L1/1691—Hydrocarbons petroleum waxes, mineral waxes; paraffines; alkylation products; Friedel-Crafts condensation products; petroleum resins; modified waxes (oxidised)
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/22—Alkylation reaction products with aromatic type compounds, e.g. Friedel-crafts
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/02—Bearings
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
- C10N2040/042—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for automatic transmissions
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
- C10N2040/044—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for manual transmissions
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
- C10N2040/046—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for traction drives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/08—Hydraulic fluids, e.g. brake-fluids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Lubricants (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Indole Compounds (AREA)
- Dental Preparations (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Fats And Perfumes (AREA)
- Polyesters Or Polycarbonates (AREA)
- Furan Compounds (AREA)
Abstract
SE DESCRIBEN COMPOSICIONES UTILES COMO DEPRESORES DEL PUNTO DE FLUIDEZ, NUEVOS COMPUESTOS INCLUIDOS EN ESTAS COMPOSICIONES, Y PROCEDIMIENTOS PARA SU PREPARACION, ASI COMO COMPOSICIONES DE ACEITES LUBRICANTES QUE LAS CONTIENEN. LOS NUEVOS COMPUESTOS SE REPRESENTAN POR LA FORMULA ESTRUCTURAL (I) AR(R) [ARK (RK)]N ARLDONDE AR, ARK Y ARL SON INDEPENDIENTEMENTE UN RADICAL AROMATICO QUE CONTIENE DE 1 A 3 ANILLOS AROMATICOS Y CADA RADICAL AROMATICO ESTA SUSTITUIDO CON 0 A 3 SUSTITUYENTES (R) Y (RK) SON INDEPENDIENTEMENTE UN GRUPO ALQUILENO QUE CONTIENE ALREDEDOR DE 1 A 100 ATOMOS DE CARBONO, CON LA CONDICION DE QUE POR LO MENOS UNO DE (R) Y (RK) SEA CH2, Y N ES DE 0 A 1.000; CON LA CONDICION DE QUE SI N ES 0, ENTONCES (R) ES CH2 Y CADA RADICAL AROMATICO ESTA SUSTITUIDO INDEPENDIENTEMENTE CON 0 A 3, SUSTITUYENTES, TENIENDO UN RADICAL AROMATICO POR LO MENOS UN SUSTITUYENTE, SIENDO SELECCIONADOS LOS SUSTITUYENTES DEL GRUPO FORMADO POR UN SUSTITUYENTE DERIVADO DE UNA OLEFINA Y UN SUSTITUYENTE DERIVADO DE UN HIDROCARBURO CLORADO. LA COMPOSICION DE LA INVENCION CONTIENE COMPUESTOS CUYO PESO MOLECULAR VARIA ENTRE 271 Y 300.000 APROXIMADAMENTE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/814,692 US4753745A (en) | 1985-12-30 | 1985-12-30 | Methylene linked aromatic pour point depressant |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2003640A6 true ES2003640A6 (es) | 1988-11-01 |
Family
ID=25215749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8603564A Expired ES2003640A6 (es) | 1985-12-30 | 1986-12-22 | Nuevas composiciones de poliarilalquilenos utiles como depresores del punto de fluidez en aceites hidrocarbonados. |
Country Status (16)
Country | Link |
---|---|
US (1) | US4753745A (es) |
EP (1) | EP0252947B1 (es) |
JP (1) | JPS63502111A (es) |
KR (1) | KR900004527B1 (es) |
AT (1) | ATE62927T1 (es) |
AU (1) | AU599076B2 (es) |
BR (1) | BR8607036A (es) |
CA (1) | CA1272219A (es) |
DE (1) | DE3678955D1 (es) |
DK (1) | DK451787D0 (es) |
ES (1) | ES2003640A6 (es) |
FI (1) | FI873402A0 (es) |
NO (1) | NO173660C (es) |
SG (1) | SG16093G (es) |
WO (1) | WO1987004180A1 (es) |
ZA (1) | ZA869424B (es) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4880553A (en) * | 1985-12-30 | 1989-11-14 | The Lubrizol Corporation | Methylene linked aromatic pour point depressant |
US4800032A (en) * | 1987-07-08 | 1989-01-24 | The Lubrizol Corporation | Aliphatic hydrocarbon substituted aromatic hydrocarbons to control black sludge in lubricants |
FR2618142B1 (fr) * | 1987-07-16 | 1989-10-06 | Atochem | Compositions d'oligomeres de polyarylalcanes contenant des motifs xylene et leur procede de fabrication |
EP0401296B1 (en) * | 1988-02-17 | 1998-04-01 | Maxdem Incorporated | Rigid-rod polymers |
US4857219A (en) * | 1988-05-09 | 1989-08-15 | Westinghouse Electric Corp. | Lubricating composition |
CA2129380A1 (en) * | 1993-08-11 | 1995-02-12 | Kenichi Sanechika | Lubricant oil composition comprising a fluorine-containing aromatic compound and an alkyl- or alkyl derivative-substituted aromatic compound, and a refrigerant composition containing the same |
JPH07188501A (ja) * | 1993-11-09 | 1995-07-25 | Lubrizol Corp:The | 曇り点降下組成物 |
EP1630824A1 (fr) * | 1994-09-30 | 2006-03-01 | Arkema | Composition dielectrique à base de polyarylalcanes ayant des proprietes dielectriques ameliorées |
US6008283A (en) * | 1997-03-20 | 1999-12-28 | Great Lakes Chemical Corporation | Oligomeric flame retardant additive |
US6750183B2 (en) | 2000-12-22 | 2004-06-15 | Infineum International Ltd. | Lubricating oil composition |
AU2003282730A1 (en) | 2002-10-04 | 2004-05-04 | R.T. Vanderbilt Company, Inc. | Synergistic organoborate compositions and lubricating compositions containing same |
US7354462B2 (en) * | 2002-10-04 | 2008-04-08 | Chevron U.S.A. Inc. | Systems and methods of improving diesel fuel performance in cold climates |
US7252753B2 (en) * | 2004-12-01 | 2007-08-07 | Chevron U.S.A. Inc. | Dielectric fluids and processes for making same |
US7510674B2 (en) * | 2004-12-01 | 2009-03-31 | Chevron U.S.A. Inc. | Dielectric fluids and processes for making same |
WO2006094011A2 (en) | 2005-03-01 | 2006-09-08 | R.T. Vanderbilt Company, Inc. | Molybdenum dialkyldithiocarbamate compositions and lubricating compositions containing the same |
ES2526711T3 (es) | 2006-04-26 | 2015-01-14 | Vanderbilt Chemicals, Llc | Agente antioxidante sinérgico para composiciones lubricantes |
US20080300157A1 (en) * | 2007-03-30 | 2008-12-04 | Wu Margaret M | Lubricating oil compositions having improved low temperature properties |
PL2158233T3 (pl) * | 2007-06-07 | 2019-04-30 | Albemarle Corp | Addukty, addukty i oligomery lub addukty, oligomery i polimery o małym ciężarze cząsteczkowym oraz ich wytwarzanie |
US8993684B2 (en) | 2008-06-06 | 2015-03-31 | Albemarle Corporation | Low molecular weight brominated polymers, processes for their manufacture and their use in thermoplastic formulations |
WO2010065464A1 (en) * | 2008-12-02 | 2010-06-10 | Albemarle Corporation | Bromination of telomer mixtures derived from toluene and styrene |
US8476373B2 (en) * | 2008-12-02 | 2013-07-02 | Albemarle Corporation | Branched and star-branched styrene polymers, telomers, and adducts, their synthesis, their bromination, and their uses |
JO3423B1 (ar) * | 2008-12-02 | 2019-10-20 | Albemarle Corp | مؤخرات لهب معالجة بالبروم و مواد مشتقه منها |
CN102224122B (zh) * | 2008-12-02 | 2014-09-03 | 雅宝公司 | 甲苯和苯乙烯衍生的调聚物分布物及由其制备的溴化阻燃剂 |
JP2012525483A (ja) | 2009-05-01 | 2012-10-22 | アルベマール・コーポレーシヨン | ペレット化された低分子量臭素化芳香族ポリマー組成物 |
JO3059B1 (ar) | 2009-05-01 | 2017-03-15 | Albemarle Corp | معالجة بالبروم لتراكيب بوليمرات عطرية ذات وزن جزيئي منخفض |
JP5797832B2 (ja) | 2011-04-15 | 2015-10-21 | ヴァンダービルト ケミカルズ、エルエルシー | ジアルキルジチオカルバミン酸モリブデン組成物、およびこれらを含有する潤滑組成物 |
CN103917632B (zh) | 2011-11-11 | 2015-06-24 | 范德比尔特化学品有限责任公司 | 润滑剂组合物 |
JP2014042870A (ja) * | 2012-08-24 | 2014-03-13 | Dai Ichi Kogyo Seiyaku Co Ltd | 非水系分散媒用分散剤及び分散体 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE452213A (es) * | ||||
US1667214A (en) * | 1926-02-04 | 1928-04-24 | Ig Farbenindustrie Ag | Condensation product from olefines and hydrocarbons of the naphthalene series and process of making the same |
US1815022A (en) * | 1930-05-03 | 1931-07-14 | Standard Oil Dev Co | Hydrocarbon oil and process for manufacturing the same |
US2072120A (en) * | 1933-06-06 | 1937-03-02 | Standard Oil Dev Co | Resinous material |
FR1239321A (fr) * | 1957-06-26 | 1960-08-26 | Basf Ag | Procédé pour la production de produits de condensation |
US3066101A (en) * | 1960-08-11 | 1962-11-27 | Donovan R Wilgus | Lubricating oil compositions containing poly(diphenylalkane-p-xylylenes) as viscosity index improving agents |
US3060122A (en) * | 1960-08-11 | 1962-10-23 | Donovan R Wilgus | Lubricating oil compositions containing poly(alkylbenzene-p-xylylenes) as viscosity index improving agents |
US3910776A (en) * | 1972-08-24 | 1975-10-07 | Exxon Research Engineering Co | Additive combination for cold flow improvement of distillate fuel oil |
US3883318A (en) * | 1972-08-24 | 1975-05-13 | Exxon Research Engineering Co | Hydrogenated alkyl aromatics as petroleum distillate fuel cold flow improvers |
GB1494443A (en) * | 1975-01-18 | 1977-12-07 | Elektrotekh Inst Im Vi V | Polyarylenemethylenes and method for preparing same |
US4142865A (en) * | 1977-10-14 | 1979-03-06 | S.A. Texaco Belgium N.V. | Low pour hydrocarbon oil compositions |
US4335235A (en) * | 1979-03-29 | 1982-06-15 | Exxon Research & Engineering Co. | Crystalline co-polybenzyls preparation |
US4255562A (en) * | 1979-03-29 | 1981-03-10 | Exxon Research & Engineering Co. | Crystalline co-polybenzyls |
US4255159A (en) * | 1980-02-11 | 1981-03-10 | Exxon Research & Engineering Co. | Polymer combinations useful in fuel oil to improve cold flow properties |
CA1238034A (en) * | 1983-05-10 | 1988-06-14 | Lawrence R. Brecker | Functional fluids and lubricants having improved water tolerance |
-
1985
- 1985-12-30 US US06/814,692 patent/US4753745A/en not_active Expired - Lifetime
-
1986
- 1986-10-10 CA CA000520316A patent/CA1272219A/en not_active Expired - Fee Related
- 1986-12-15 ZA ZA869424A patent/ZA869424B/xx unknown
- 1986-12-15 KR KR1019860010730A patent/KR900004527B1/ko not_active IP Right Cessation
- 1986-12-22 ES ES8603564A patent/ES2003640A6/es not_active Expired
- 1986-12-23 WO PCT/US1986/002792 patent/WO1987004180A1/en active IP Right Grant
- 1986-12-23 JP JP87500433A patent/JPS63502111A/ja active Pending
- 1986-12-23 DE DE8787900596T patent/DE3678955D1/de not_active Expired - Fee Related
- 1986-12-23 EP EP87900596A patent/EP0252947B1/en not_active Expired - Lifetime
- 1986-12-23 AU AU68335/87A patent/AU599076B2/en not_active Ceased
- 1986-12-23 AT AT87900596T patent/ATE62927T1/de not_active IP Right Cessation
- 1986-12-23 BR BR8607036A patent/BR8607036A/pt unknown
-
1987
- 1987-08-05 FI FI873402A patent/FI873402A0/fi not_active Application Discontinuation
- 1987-08-28 DK DK451787A patent/DK451787D0/da not_active Application Discontinuation
- 1987-08-28 NO NO873649A patent/NO173660C/no unknown
-
1993
- 1993-02-12 SG SG160/93A patent/SG16093G/en unknown
Also Published As
Publication number | Publication date |
---|---|
NO173660C (no) | 1994-01-12 |
SG16093G (en) | 1993-04-16 |
AU599076B2 (en) | 1990-07-12 |
AU6833587A (en) | 1987-07-28 |
ATE62927T1 (de) | 1991-05-15 |
ZA869424B (en) | 1987-08-26 |
EP0252947A1 (en) | 1988-01-20 |
DK451787A (da) | 1987-08-28 |
US4753745A (en) | 1988-06-28 |
NO173660B (no) | 1993-10-04 |
KR900004527B1 (ko) | 1990-06-29 |
DK451787D0 (da) | 1987-08-28 |
BR8607036A (pt) | 1987-12-22 |
DE3678955D1 (de) | 1991-05-29 |
EP0252947B1 (en) | 1991-04-24 |
CA1272219A (en) | 1990-07-31 |
WO1987004180A1 (en) | 1987-07-16 |
JPS63502111A (ja) | 1988-08-18 |
FI873402A (fi) | 1987-08-05 |
NO873649D0 (no) | 1987-08-28 |
KR870006169A (ko) | 1987-07-09 |
NO873649L (no) | 1987-08-28 |
FI873402A0 (fi) | 1987-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
SA6 | Expiration date (snapshot 920101) |
Free format text: 2006-12-22 |