NO963723L - Flytepunktnedsettende tilsetningsstoffer og deres anvendelse - Google Patents

Flytepunktnedsettende tilsetningsstoffer og deres anvendelse

Info

Publication number
NO963723L
NO963723L NO963723A NO963723A NO963723L NO 963723 L NO963723 L NO 963723L NO 963723 A NO963723 A NO 963723A NO 963723 A NO963723 A NO 963723A NO 963723 L NO963723 L NO 963723L
Authority
NO
Norway
Prior art keywords
flow point
reducing additives
point reducing
additives
flow
Prior art date
Application number
NO963723A
Other languages
English (en)
Other versions
NO317935B1 (no
NO963723D0 (no
Inventor
Marvin B De Tar
Gregory L Hiebert
Original Assignee
Lubrizol Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US08/629,311 external-priority patent/US5707946A/en
Application filed by Lubrizol Corp filed Critical Lubrizol Corp
Publication of NO963723D0 publication Critical patent/NO963723D0/no
Publication of NO963723L publication Critical patent/NO963723L/no
Publication of NO317935B1 publication Critical patent/NO317935B1/no

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    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/14—Use of additives to fuels or fires for particular purposes for improving low temperature properties
    • C10L10/16—Pour-point depressants
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    • 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
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    • C10L1/2481—Organic compounds containing sulfur, selenium and/or tellurium macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon to carbon bonds polysulfides (3 carbon to sulfur bonds)
    • 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
    • C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
    • C10L1/2462—Organic compounds containing sulfur, selenium and/or tellurium macromolecular compounds
    • C10L1/2475—Organic compounds containing sulfur, selenium and/or tellurium macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon to carbon bonds
    • C10L1/2487—Organic compounds containing sulfur, selenium and/or tellurium macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon to carbon bonds polyoxyalkylene thioethers (O + S 3=)
    • 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
    • C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
    • C10L1/2493—Organic compounds containing sulfur, selenium and/or tellurium compounds of uncertain formula; reactions of organic compounds (hydrocarbons, acids, esters) with sulfur or sulfur containing compounds
    • 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
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/101—Condensation polymers of aldehydes or ketones and phenols, e.g. Also polyoxyalkylene ether derivatives thereof

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Combustion & Propulsion (AREA)
  • Lubricants (AREA)
  • Detergent Compositions (AREA)
NO19963723A 1995-09-08 1996-09-06 Voksholdige sammensetninger med flytepunktreduserende midler NO317935B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US348295P 1995-09-08 1995-09-08
US08/629,311 US5707946A (en) 1996-04-08 1996-04-08 Pour point depressants and their use

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NO963723D0 NO963723D0 (no) 1996-09-06
NO963723L true NO963723L (no) 1997-03-10
NO317935B1 NO317935B1 (no) 2005-01-10

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CN (1) CN1060798C (no)
AU (1) AU701875B2 (no)
CA (1) CA2184658C (no)
GB (1) GB2305437B (no)
NO (1) NO317935B1 (no)
RU (1) RU2160765C2 (no)

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Publication number Priority date Publication date Assignee Title
US5851429A (en) * 1996-04-08 1998-12-22 The Lubrizol Corporation Dispersions of waxy pour point depressants
CN1063218C (zh) * 1995-11-29 2001-03-14 鲁布里佐尔公司 蜡状倾点下降剂的分散体
ATE223953T1 (de) * 1997-01-07 2002-09-15 Clariant Gmbh Verbesserung der fliessfähigkeit von mineralölen und mineralöldestillaten unter verwendung von alkylphenol-aldehydharzen
DE10029621C2 (de) * 2000-06-15 2003-12-11 Clariant Internat Ltd Muttenz Additive zur Verbesserung von Kaltfließeigenschaften und Lagerstabilität von Rohölen
CA2412740A1 (en) 2000-06-15 2002-12-13 Clariant International Ltd Additives for improving the cold flow properties and the storage stability of crude oil
MX2007001788A (es) * 2004-08-18 2007-03-26 Ciba Sc Holding Ag Composiciones de aceites lubricantes, con desempeno mejorado.
CA2609608A1 (en) * 2005-05-26 2006-11-30 The Lubrizol Corporation Hydrocarbyl- and hydroxy-substituted aromatic condensate
DE102005045133B4 (de) * 2005-09-22 2008-07-03 Clariant Produkte (Deutschland) Gmbh Additive für Rohöle
HUE040173T2 (hu) * 2014-09-25 2019-02-28 Antun Drvar Nyersolaj vagy nehéz fûtõolaj dermedéspontjának csökkentésére szolgáló ionizációs berendezés és eljárás
CN110382576A (zh) 2017-01-25 2019-10-25 Si集团有限公司 增溶的烷氧基化杯芳烃树脂
US10889677B2 (en) 2017-01-25 2021-01-12 Si Group, Inc. Compositions and process for stabilizing phenolic resins containing calixarenes
EP3692113A1 (en) * 2017-10-03 2020-08-12 SI Group, Inc. Paraffin inhibition by calixarenes
WO2019070304A1 (en) * 2017-10-03 2019-04-11 Si Group, Inc. INHIBITION OF PARAFFIN BY SOLUBILIZED CALIXARENES

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US4446039A (en) * 1976-02-26 1984-05-01 The Lubrizol Corporation Organic compositions containing hydroxy-aromatic compounds useful as additives for fuels and lubricants
US5039437A (en) * 1987-10-08 1991-08-13 Exxon Chemical Patents, Inc. Alkyl phenol-formaldehyde condensates as lubricating oil additives
US5118875A (en) * 1990-10-10 1992-06-02 Exxon Chemical Patents Inc. Method of preparing alkyl phenol-formaldehyde condensates

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GB2305437A (en) 1997-04-09
CN1060798C (zh) 2001-01-17
CA2184658A1 (en) 1997-03-09
AU701875B2 (en) 1999-02-11
NO317935B1 (no) 2005-01-10
GB9618578D0 (en) 1996-10-16
CA2184658C (en) 2007-07-31
NO963723D0 (no) 1996-09-06
CN1158886A (zh) 1997-09-10
AU6444296A (en) 1997-03-13
GB2305437B (en) 1999-08-18
RU2160765C2 (ru) 2000-12-20

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