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1952-05-16 |
1956-07-31 |
Colgate Palmolive Co |
N-higher alkyl-4-carboxy-2-pyrrolidones and compositions therewith
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US2868628A
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1955-12-05 |
1959-01-13 |
Universal Oil Prod Co |
Stabilization of burner oils
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US3036003A
(en)
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1957-08-07 |
1962-05-22 |
Sinclair Research Inc |
Lubricating oil composition
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US2936309A
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1958-04-29 |
1960-05-10 |
Pfizer & Co C |
Lower alkyl esters of 1-(2' 3'-dichloropropyl)-4-carboxy-2-pyrrolidone
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DE1248643B
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1959-03-30 |
1967-08-31 |
The Lubrizol Corporation, Cleveland, Ohio (V. St. A.) |
Verfahren zur Herstellung von öllöslichen aeylierten Aminen
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US3444170A
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1959-03-30 |
1969-05-13 |
Lubrizol Corp |
Process which comprises reacting a carboxylic intermediate with an amine
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(en)
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1960-09-28 |
1966-02-22 |
Sinclair Research Inc |
Transaxle lubricant
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(en)
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1961-06-12 |
1965-08-10 |
Lubrizol Corp |
Process for preparing acylated amine-cs2 compositions and products
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1961-10-24 |
1965-11-16 |
Katz Jacob |
Lubricants containing amine salts of n-substituted pyrrolidone carboxylic acids
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(en)
|
1962-07-09 |
1965-07-27 |
Lubrizol Corp |
Phosphorus-and nitrogen-containing compositions and process for preparing the same
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US3224968A
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1962-12-03 |
1965-12-21 |
Ethyl Corp |
Lubricating oil compositions
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DE1271877B
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|
1963-04-23 |
1968-07-04 |
Lubrizol Corp |
Schmieroel
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(en)
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1963-04-23 |
1968-04-30 |
Lubrizol Corp |
Polymerized olefin substituted succinic acid esters
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1963-04-29 |
1966-11-01 |
Lubrizol Corp |
Reaction products of acylated nitrogen intermediates and a boron compound
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1963-06-17 |
1970-05-19 |
Lubrizol Corp |
Lubricant containing nitrogen-containing and phosphorus-containing succinic derivatives
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NL137371C
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1963-08-02 |
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1963-09-09 |
1969-07-15 |
Monsanto Co |
Schiff bases
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GB1053577A
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1963-11-01 |
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1963-12-11 |
1968-08-06 |
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Amide and imide derivatives of metal
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GB1052380A
(pt)
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1964-09-08 |
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1964-12-07 |
1967-04-25 |
Lubrizol Corp |
Functional fluid containing a sludge inhibiting detergent comprising the polyamine salt of the reaction product of maleic anhydride and an oxidized interpolymer of propylene and ethylene
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NL145565B
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1965-01-28 |
1975-04-15 |
Shell Int Research |
Werkwijze ter bereiding van een smeermiddelcompositie.
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1965-03-30 |
1968-12-03 |
Edroy Products Company Inc |
Binocular with pivoted lens plate
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1965-04-27 |
1970-03-05 |
Roehm & Haas Gmbh |
Verfahren zur Herstellung oligomerer bzw. polymerer Amine
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1965-06-14 |
1967-09-05 |
Standard Oil Co |
Method for producing lubricating oil additives
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GB1142195A
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1965-06-18 |
1969-02-05 |
British Petroleum Co |
Alkaline lubricating oil
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1965-08-23 |
1971-04-13 |
Chevron Res |
Distillate fuel compositions having a hydrocarbon substituted alkylene polyamine
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1965-10-22 |
1970-11-10 |
Standard Oil Co |
Di-hydroxybenzyl polyamines
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1966-11-01 |
1969-05-06 |
Standard Oil Co |
Lubricating oil additives
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1966-11-03 |
1969-03-18 |
Lubrizol Corp |
Reaction product of phosphosulfurized hydrocarbon and alkylene polycarboxylic acid or acid derivatives and lubricating oil containing the same
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1966-11-22 |
1969-08-12 |
Consolidation Coal Co |
Hydrogenation of ortho-phenolic mannich bases
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1967-03-09 |
1972-11-14 |
Chevron Res |
Phosphate ester amine salts useful as fuel detergents and anti-icing agents
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1967-04-05 |
1969-06-03 |
Standard Oil Co |
Lube oil dispersants
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1967-08-11 |
1970-03-17 |
Rohm & Haas |
Lubricating and fuel compositions comprising copolymers of n-substituted formamide-containing unsaturated esters
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1968-06-04 |
1971-08-17 |
Standard Oil Co |
Carbon disulfide treated mannich condensation products
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1968-09-16 |
1971-06-22 |
Mobil Oil Corp |
Metal salts as lubricant additives
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1968-10-18 |
1972-02-22 |
Toray Industries |
Lactam dicarboxylic acids and process for producing them
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1968-11-08 |
1973-04-10 |
Standard Oil Co |
Ashless oil additives
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1968-11-08 |
1971-07-06 |
Standard Oil Co |
Certain condensation products derived from mannich bases
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1968-11-08 |
1973-04-03 |
Standard Oil Co |
Ashless oil additives
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1968-11-08 |
1972-01-11 |
Standard Oil Co |
Alkylene polyamide formaldehyde
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1969-04-11 |
1971-04-27 |
Lubrizol Corp |
Lubricant and fuel additives and process for making the additives
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1969-11-10 |
1972-01-04 |
Lubrizol Corp |
Acylated nitrogen-containing compositions processes for their preparationand lubricants and fuels containing the same
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1969-12-29 |
1972-02-01 |
Lubrizol Corp |
Lubricating oil or fuel containing sludge-dispersing additive
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1970-03-24 |
1972-03-14 |
Mobil Oil Corp |
Coordinated complexes of mannich bases
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1970-08-10 |
1972-05-23 |
Hansen Mfg |
Coupling mechanism
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1971-01-29 |
1973-01-02 |
Cities Service Oil Co |
Electric discharge machining fluid
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1973-09-18 |
1977-08-17 |
Cooper Ltd Ethyl |
Lubricant additives their preparation and compositions containing them
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1974-03-15 |
1976-09-14 |
The Lubrizol Corporation |
Dispersants and process for their preparation
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1976-01-07 |
1977-12-20 |
Pfizer Inc. |
Pyrrolidonecarboxylic acid derivatives as anti-ulcer agents
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1979-02-05 |
1981-03-03 |
Exxon Research & Engineering Co. |
Lubricating grease composition containing pyrrolidone derivative as grease thickener
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1979-02-23 |
1980-11-18 |
The Lubrizol Corporation |
Novel carboxylic acid acylating agents, derivatives thereof, concentrate and lubricant compositions containing the same, and processes for their preparation
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1980-08-28 |
1981-10-20 |
Pfizer Inc. |
(Carboxy-oxo-pyrrolidino)phenylalkenamides and esters thereof as SRS-A antagonists
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1981-05-26 |
1985-06-11 |
Kirk E. Davis |
Boron-containing compositions useful as lubricant additives
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FR2512458A1
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1981-09-10 |
1983-03-11 |
Lubrizol Corp |
Compositions, concentres, compositions lubrifiantes et procedes pour augmenter les economies de combustible dans les moteurs a combustion interne
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1982-08-16 |
1983-11-01 |
Texaco Inc. |
Ethanol or gasohol fuel composition containing as inhibitor a reaction product of itaconic acid and mono-oleyl-1,3-diaminopropane
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1983-06-23 |
1985-04-23 |
Texaco Inc. |
Lubricant compositions containing amides of hydroxy-substituted aliphatic acids and fatty amines
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1983-07-25 |
1985-02-07 |
Boehringer Ingelheim KG, 6507 Ingelheim |
In 1-stellung substituierte 4-hydroxymethyl-pyrrolidinone, verfahren zu ihrer herstellung, pharmazeutische zusammensetzungen und zwischenprodukte
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1983-11-09 |
1986-11-11 |
The Lubrizol Corporation |
Aqueous systems containing organo-borate compounds
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1986-03-13 |
1988-05-03 |
The Lubrizol Corporation |
Boron-containing compositions, and lubricants and fuels containing same
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1986-06-13 |
1987-12-17 |
The Lubrizol Corporation |
Phosphorus-containing lubricant and functional fluid compositions
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1986-11-24 |
1992-05-05 |
The Lubrizol Corporation |
Lubricating compositions containing reduced levels of phosphorus
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1986-12-11 |
1988-06-21 |
The Lubrizol Corporation |
Phosphite ester compositions, and lubricants and functional fluids containing same
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1986-12-22 |
1988-12-20 |
The Lubrizol Corporation |
Lubricant composition suitable for manual transmission fluids
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1987-03-25 |
1993-05-08 |
Lubrizol Corp |
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1987-07-31 |
1989-12-12 |
The Nisshin Oil Mills, Ltd. |
Lubricating oil
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1987-11-19 |
1992-10-20 |
Dishong Dennis M |
Nitrogen-containing esters of carboxy-containing interpolymers
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1988-01-15 |
1990-09-18 |
The Lubrizol Corporation |
Mixtures of partial fatty acid esters of polyhydric alcohols and sulfurized compositions, and use as lubricant additives
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1988-01-15 |
1990-09-25 |
The Lubrizol Corporation |
Sulfurized compositions, and additive concentrates and lubricating oils containing same
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1988-03-24 |
1989-09-05 |
Texaco Inc. |
Novel VI improver, dispersant, and anti-oxidant additive and lubricating oil composition containing same
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GB8818711D0
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1988-08-05 |
1988-09-07 |
Shell Int Research |
Lubricating oil dispersants
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1988-10-24 |
1994-05-05 |
Exxon Chemical Patents Inc |
Amid enthaltende reibungsmodifizierungsmittel zur verwendung bei leistungstransmissionsfluiden.
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1992-05-07 |
2000-09-12 |
Ethyl Corporation |
Polyisobutylene succinimide and ethylene-propylene succinimide synergistic additives for lubricating oils compositions
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1992-07-09 |
1993-02-16 |
Mobil Oil Corporation |
Multifunctional ashless dispersants derived from Mannich reaction of alkyl- or alkenylsuccinimides, dimercaptothiadiazoles, and carbonyl compounds
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1995-06-09 |
1999-01-12 |
The Lubrizol Corporation |
Composition for providing anti-shudder friction durability performance for automatic transmissions
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1995-10-18 |
1998-05-12 |
Exxon Chemical Patents Inc. |
Power transmitting fluids with improved anti-shudder durability
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1996-05-31 |
1996-08-07 |
Exxon Chemical Patents Inc |
Overbased metal-containing detergents
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GB9611424D0
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1996-05-31 |
1996-08-07 |
Exxon Chemical Patents Inc |
Overbased metal-containing detergents
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GB9611316D0
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1996-05-31 |
1996-08-07 |
Exxon Chemical Patents Inc |
Overbased metal-containing detergents
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GB9611318D0
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1996-05-31 |
1996-08-07 |
Exxon Chemical Patents Inc |
Overbased metal-containing detergents
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1997-08-14 |
2000-07-25 |
Mona Industries, Inc. |
Silicone monomers and oligomers having a carboxyl functional group thereon
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1997-08-26 |
2000-12-26 |
The Lubrizol Corporation |
Low chlorine content compositions for use in lubricants and fuels
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1997-10-15 |
2000-08-22 |
Ethyl Corporation |
Functionalized olefin copolymer additives
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1997-12-09 |
2000-08-22 |
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Highly grafted, multi-functional olefin copolymer VI modifiers
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1998-07-31 |
2003-12-10 |
Chevron Oronite S.A. |
Borate containing additive for manual transmission lubricant being stable to hydrolysis and providing high synchromesh durability
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2000-04-03 |
2003-05-06 |
The Lubrizol Corporation |
Lubricant compositions containing ester-substituted hindered phenol antioxidants
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EP1442105B1
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2001-11-05 |
2005-04-06 |
The Lubrizol Corporation |
Lubricating composition with improved fuel economy
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2002-03-15 |
2003-12-09 |
Infineum International Ltd. |
Power transmission fluids of improved anti-shudder properties
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2002-06-27 |
2007-07-03 |
The Lubrizol Corporation |
Low-chlorine, polyolefin-substituted, with amine reacted, alpha-beta unsaturated carboxylic compounds
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KR101022920B1
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2004-03-11 |
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Lubricant compositions containing hydroxy carboxylic acid and hydroxy polycarboxylic acid esters
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2004-07-19 |
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Additives and lubricant formulations for improved antiwear properties
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2004-08-06 |
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用于燃料和润滑剂的多胺添加剂
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2004-10-12 |
2010-01-26 |
The Lubrizol Corporation |
Tartaric acid derivatives as fuel economy improvers and antiwear agents in crankcase oils and preparation thereof
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2005-03-28 |
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钛化合物和络合物作为润滑剂中的添加剂
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2007-01-26 |
2008-07-31 |
The Lubrizol Corporation |
Antiwear Agent and Lubricating Compositions Thereof
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2008-06-09 |
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Commissariat Energie Atomique |
Verfahren zur herstellung einer elektrode für blei-säure-batterie
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2008-07-31 |
2013-11-20 |
The Lubrizol Corporation |
Novel copolymers and lubricating compositions thereof
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2008-09-16 |
2014-07-22 |
The Lubrizol Corporation |
Composition containing heterocyclic compounds and a method of lubricating an internal combustion engine
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2008-11-26 |
2019-08-07 |
The Lubrizol Corporation |
Lubricating composition containing a polymer functionalised with a carboxylic acid and an aromatic polyamine
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KR101679096B1
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2009-02-18 |
2016-11-23 |
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윤활제에 마찰 조정제로서의 아민 유도체
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2009-02-26 |
2010-09-02 |
The Lubrizol Corporation |
Lubricating compositions containing the reaction product of an aromatic amine and a carboxylic functionalised polymer and dispersant
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2009-06-25 |
2011-01-05 |
Clariant International Limited |
Wassergemischte Metallbearbeitungsflüssigkeiten, enthaltend Etherpyrrolidoncarbonsäuren
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EP2507350B1
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2009-11-30 |
2018-06-13 |
The Lubrizol Corporation |
Use of stabilized blends containing friction modifiers
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2010-06-09 |
2013-01-25 |
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Composition comprenant au moins une 2-pyrrolidone fonctionnalisee par un radical ester ou amide, et au moins un pigment ou un colorant direct pour la teinture des matieres keratiniques
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2010-09-16 |
2012-03-22 |
Clariant International Limited |
Verwendung von N-substituierten 2-Pyrrolidon-4-carbonsäureestern als Lösemittel
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