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Class Information
Number: 44/424
Name: Fuel and related compositions > Liquid fuels (excluding fuels that are exclusively mixtures of liquid hydrocarbons) > Organic nitrogen compound containing > Benzene ring attached indirectly to the nitrogen by acyclic nonionic bonding
Description: Compositions wherein the nitrogen is attached indirectly to a benzene ring by acyclic nonionic bonding.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6800103 |
Secondary amine mannich detergents |
Oct. 5, 2004 |
| 6660050 |
Method for controlling deposits in the fuel reformer of a fuel cell system |
Dec. 9, 2003 |
| 6372000 |
Hydrocarbyl polyoxyalkylene aminoalcohol and fuel composition containing same |
Apr. 16, 2002 |
| 6346128 |
Two-cycle engine fuel composition and method for using same |
Feb. 12, 2002 |
| 6267791 |
Mixtures suitable as fuel additives |
Jul. 31, 2001 |
| 6176886 |
Middle distillate fuels with enhanced lubricity comprising the reaction product of a phenol formaldehyde resin, an aldehyde and an amino alcohol |
Jan. 23, 2001 |
| 6063145 |
Fuel compositions containing etheramine alkoxylates |
May. 16, 2000 |
| 5851242 |
Fuel additive compositions containing polyalkylphenoxy-aminoalkanes and poly (oxyalkylene) amines |
Dec. 22, 1998 |
| 5849048 |
Substituted biphenyl poly (oxyalkylene) ethers and fuel compositions containing the same |
Dec. 15, 1998 |
| 5830244 |
Poly (oxyalkyene) benzyl amine ethers and fuel compositions containing the same |
Nov. 3, 1998 |
| 5827333 |
Substituted biphenyl ethers and fuel compositions containing the same |
Oct. 27, 1998 |
| 5752991 |
Very long chain alkylphenyl polyoxyalkylene amines and fuel compositions containing the same |
May. 19, 1998 |
| 5709720 |
Aromatic ethers of polyalkylphenoxyalkanols and fuel compositions containing the same |
Jan. 20, 1998 |
| 5669939 |
Polyalkylphenoxyaminoalkanes and fuel compositions containing the same |
Sep. 23, 1997 |
| 5667539 |
Oleaginous compositions |
Sep. 16, 1997 |
| 5637119 |
Substituted aromatic polyalkyl ethers and fuel compositions containing the same |
Jun. 10, 1997 |
| 5516443 |
Compounds and fuel compositions |
May. 14, 1996 |
| 5512067 |
Asymmetrical mannich base derivatives and the production and uses thereof |
Apr. 30, 1996 |
| 5482523 |
Mannich condensation products of poly(oxyalkylene) hydroxyaromatic ethers and fuel compositions containing the same |
Jan. 9, 1996 |
| 5306316 |
Poly(alkylene ether) amines having a hydroxy(oxypropylene) connecting group |
Apr. 26, 1994 |
| 5306315 |
Poly(alkylene ether) amines and fuel compositions containing the same |
Apr. 26, 1994 |
| 5112364 |
Gasoline-engine fuels containing polyetheramines or polyetheramine derivatives |
May. 12, 1992 |
| 5102427 |
Middle distillate fuel having improved low temperature flow properties |
Apr. 7, 1992 |
| 5042990 |
Stabilizer and fluidifier additives for dispersions of coal in water |
Aug. 27, 1991 |
| 5039310 |
Polyether substituted mannich bases as fuel and lubricant ashless dispersants |
Aug. 13, 1991 |
| 4892563 |
Phenolic-containing mannich base reaction products and fuel compositions containing same |
Jan. 9, 1990 |
| 4609377 |
Aminated polyisopropoxylated polyethoxylated alkylphenol and ethanol/gasoline blend composition containing same |
Sep. 2, 1986 |
| 4599090 |
Method for preparing nitrogen- and oxygen-containing compositions useful as lubricant and fuel additives |
Jul. 8, 1986 |
| 4568354 |
Conversion of hazy gasoline to clear stable gasoline |
Feb. 4, 1986 |
| 4526587 |
Deposit control additives-methylol polyether amino ethanes |
Jul. 2, 1985 |
| 4405338 |
Extended aviation jet fuel stabilized with phenoaldehyde amine derivatives |
Sep. 20, 1983 |
| 4396517 |
Phenolic-containing mannich bases and lubricants containing same |
Aug. 2, 1983 |
| 4392867 |
Amino corrosion inhibitor for alcohols |
Jul. 12, 1983 |
| 4378231 |
Motor fuel |
Mar. 29, 1983 |
| 4322304 |
Bis(disubstituted aminomethyl)phenols as ashless hydrocarbon additives |
Mar. 30, 1982 |
| 4322220 |
Multipurpose hydrocarbon fuel and lubricating oil additive |
Mar. 30, 1982 |
| 4321063 |
Motor fuel |
Mar. 23, 1982 |
| 4321060 |
Novel process and product |
Mar. 23, 1982 |
| 4295862 |
Motor fuel |
Oct. 20, 1981 |
| 4261704 |
Polyoxyalkylene polyamine detergent compositions |
Apr. 14, 1981 |
| 4259086 |
Multipurpose hydrocarbon fuel and lubricating oil additive |
Mar. 31, 1981 |
| 4039300 |
Gasoline fuel composition and method of using |
Aug. 2, 1977 |
| 4038043 |
Gasoline additive compositions comprising a combination of monoamine and polyamine Mannich bases |
Jul. 26, 1977 |
| 4024083 |
Substituted phenoxy propanol diamines and amino alcohol detergent additives for fuels and mineral oils |
May. 17, 1977 |
| 3980569 |
Dispersants and process for their preparation |
Sep. 14, 1976 |
| 3976441 |
Substituted aminoalkylpropanediol and motor fuel composition containing same |
Aug. 24, 1976 |
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