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
NO963723D0 (no
NO317935B1 (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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    • 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)
  • Combustion & Propulsion (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (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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AU (1) AU701875B2 (no)
CA (1) CA2184658C (no)
GB (1) GB2305437B (no)
NO (1) NO317935B1 (no)
RU (1) RU2160765C2 (no)

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* Cited by examiner, † Cited by third party
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
ES2183073T5 (es) * 1997-01-07 2007-10-16 Clariant Produkte (Deutschland) Gmbh Mejoramiento de la fluidez de aceites minerales y destilados de aceites minerales mediando utilizacion de resinas de alquil-fenoles y aldehidos.
DE10029621C2 (de) * 2000-06-15 2003-12-11 Clariant Internat Ltd Muttenz Additive zur Verbesserung von Kaltfließeigenschaften und Lagerstabilität von Rohölen
WO2001096503A2 (de) 2000-06-15 2001-12-20 Clariant International Ltd Additive zur verbesserung von kaltfliesseigenschaften und lagerstabilität von rohölen
EP1776441A1 (en) * 2004-08-18 2007-04-25 Ciba Specialty Chemicals Holding Inc. Lubricating oil compositions with improved performance
EP1885826A2 (en) * 2005-05-26 2008-02-13 The Lubrizol Corporation Hydrocarbyl- and hydroxy-substituted aromatic condensate
DE102005045133B4 (de) 2005-09-22 2008-07-03 Clariant Produkte (Deutschland) Gmbh Additive für Rohöle
WO2016046578A1 (en) * 2014-09-25 2016-03-31 Drvar Antun Device for lowering the pour point of crude oil or heavy fuel oil
US10889677B2 (en) 2017-01-25 2021-01-12 Si Group, Inc. Compositions and process for stabilizing phenolic resins containing calixarenes
US10875953B2 (en) 2017-01-25 2020-12-29 Si Group, Inc. Solubilized alkoxylated calixarene resins
US20190100686A1 (en) * 2017-10-03 2019-04-04 Si Group, Inc. Paraffin inhibition by calixarenes
CA3078351A1 (en) * 2017-10-03 2019-04-11 Si Group, Inc. Paraffin inhibition by solubilized calixarenes

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4446039A (en) * 1976-02-26 1984-05-01 The Lubrizol Corporation Organic compositions containing hydroxy-aromatic compounds useful as additives for fuels and lubricants
US4481013A (en) * 1982-03-23 1984-11-06 Exxon Research & Engineering Co. Two component flow improver additive for middle distillate fuel oils
US4565460A (en) * 1984-03-05 1986-01-21 Kline Alva C Convex key top configurations
US5039437A (en) * 1987-10-08 1991-08-13 Exxon Chemical Patents, Inc. Alkyl phenol-formaldehyde condensates as lubricating oil additives
IT1248713B (it) * 1990-06-08 1995-01-26 Siac It Additivi Carburanti Composizioni di idrocarburi di raffinazione dotate di migliorata fluidita' alle basse termperature
US5118875A (en) * 1990-10-10 1992-06-02 Exxon Chemical Patents Inc. Method of preparing alkyl phenol-formaldehyde condensates

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

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