DE69612026D1 - Rückstandsfreie Reinigungsmittel, ihre Herstellung und Verwendung in Schmierölzusammensetzungen - Google Patents
Rückstandsfreie Reinigungsmittel, ihre Herstellung und Verwendung in SchmierölzusammensetzungenInfo
- Publication number
- DE69612026D1 DE69612026D1 DE69612026T DE69612026T DE69612026D1 DE 69612026 D1 DE69612026 D1 DE 69612026D1 DE 69612026 T DE69612026 T DE 69612026T DE 69612026 T DE69612026 T DE 69612026T DE 69612026 D1 DE69612026 D1 DE 69612026D1
- Authority
- DE
- Germany
- Prior art keywords
- residue
- production
- lubricating oil
- cleaning agents
- oil compositions
- 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 - Fee Related
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
- C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
- C10M159/12—Reaction products
- C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
- C10M159/22—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing phenol radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C279/00—Derivatives of guanidine, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups
- C07C279/02—Guanidine; Salts, complexes or addition compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
- C07C43/21—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing rings other than six-membered aromatic rings
-
- 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
- C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
- C10M159/12—Reaction products
- C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/92—Systems containing at least three condensed rings with a condensed ring system consisting of at least two mutually uncondensed aromatic ring systems, linked by an annular structure formed by carbon chains on non-adjacent positions of the aromatic system, e.g. cyclophanes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Lubricants (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9502972.4A GB9502972D0 (en) | 1995-02-15 | 1995-02-15 | Lubricating oil additive |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69612026D1 true DE69612026D1 (de) | 2001-04-19 |
DE69612026T2 DE69612026T2 (de) | 2001-10-18 |
Family
ID=10769657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69612026T Expired - Fee Related DE69612026T2 (de) | 1995-02-15 | 1996-01-31 | "Aschefreie Detergenzien, deren Herstellung und Verwendung in Schmierölzusammensetzungen" |
Country Status (5)
Country | Link |
---|---|
US (1) | US5780403A (de) |
EP (1) | EP0727477B1 (de) |
JP (1) | JPH08245474A (de) |
DE (1) | DE69612026T2 (de) |
GB (1) | GB9502972D0 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0903355B1 (de) | 1997-09-19 | 2003-04-09 | Bayer Ag | Zwei-Komponenten-Trägerkatalysatoren und ihre Verwendung für die Gasphasenpolymerisation |
AU1047299A (en) * | 1997-11-13 | 1999-06-07 | Lubrizol Adibis Holdings (Uk) Limited | Salicyclic calixarenes and their use as lubricant additives |
US6399549B1 (en) | 2000-02-07 | 2002-06-04 | Bp Oil International Limited | Condensates |
US7122708B1 (en) * | 2000-05-12 | 2006-10-17 | Basf Aktiengesellschaft | High-functionality polyether polyols and preparation thereof |
WO2004065530A2 (en) * | 2003-01-21 | 2004-08-05 | The Lubrizol Corporation | Sulphur free composition and lubricant composition and methods thereof |
US20040220059A1 (en) * | 2003-05-01 | 2004-11-04 | Esche Carl K. | Low sulfur, low ash, low and phosphorus lubricant additive package using overbased calcium oleate |
US20040224858A1 (en) * | 2003-05-06 | 2004-11-11 | Ethyl Corporation | Low sulfur, low ash, and low phosphorus lubricant additive package using overbased calcium phenate |
WO2010101801A1 (en) | 2009-03-03 | 2010-09-10 | The Lubrizol Corporation | Ashless or reduced ash quaternary detergents |
JP5220934B1 (ja) * | 2012-04-10 | 2013-06-26 | マグ・イゾベール株式会社 | 複合形成材料、表面処理したガラス短繊維及び複合形成材料の製造方法 |
ITUB20153049A1 (it) * | 2015-08-10 | 2017-02-10 | Eni Spa | Composti metallici di calixareni, composizioni detergenti che li contengono e loro impiego in composizioni lubrificanti |
IT201900010092A1 (it) * | 2019-06-26 | 2020-12-26 | Eni Spa | Miscele contenenti calixareni, procedimento per la loro produzione e loro impiego per la preparazione di composizioni detergenti per lubrificanti |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1559772A (en) * | 1975-10-02 | 1980-01-23 | Dunlop Ltd | Pneumatic tyre manufacture |
US5043415A (en) * | 1987-09-24 | 1991-08-27 | Loctite (Ireland) Ltd. | Nitrogen-containing oxacalixarene and calixarene derivatives, polymers including groups related to such derivatives, and use of such compounds |
DD264446A1 (de) * | 1987-10-05 | 1989-02-01 | Leuna Werke Veb | Verfahren zur stabilisierung von hochpolymeren, niedermolekularen organischen verbindungen und oelen |
GB9007314D0 (en) * | 1990-03-31 | 1990-05-30 | Bp Chemicals Additives | Lubricating oil additives,their preparation and use |
US5205946A (en) * | 1990-03-31 | 1993-04-27 | Bp Chemicals (Additives) Limited | Process for the production of overbased calixarates |
GB9411093D0 (en) * | 1994-06-03 | 1994-07-27 | Bp Chemicals Additives | Detergent additives for lubricating oils, their preparation and use |
GB9416838D0 (en) * | 1994-08-19 | 1994-10-12 | Bp Chemicals Additives | Overbased metal salts, their preparation and use |
-
1995
- 1995-02-15 GB GBGB9502972.4A patent/GB9502972D0/en active Pending
-
1996
- 1996-01-31 DE DE69612026T patent/DE69612026T2/de not_active Expired - Fee Related
- 1996-01-31 EP EP96300695A patent/EP0727477B1/de not_active Expired - Lifetime
- 1996-02-06 US US08/597,184 patent/US5780403A/en not_active Expired - Fee Related
- 1996-02-14 JP JP8027174A patent/JPH08245474A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0727477A2 (de) | 1996-08-21 |
DE69612026T2 (de) | 2001-10-18 |
EP0727477B1 (de) | 2001-03-14 |
JPH08245474A (ja) | 1996-09-24 |
GB9502972D0 (en) | 1995-04-05 |
US5780403A (en) | 1998-07-14 |
EP0727477A3 (de) | 1997-01-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |