DE69825885D1 - Verbesserte ölzusammensetzung - Google Patents
Verbesserte ölzusammensetzungInfo
- Publication number
- DE69825885D1 DE69825885D1 DE69825885T DE69825885T DE69825885D1 DE 69825885 D1 DE69825885 D1 DE 69825885D1 DE 69825885 T DE69825885 T DE 69825885T DE 69825885 T DE69825885 T DE 69825885T DE 69825885 D1 DE69825885 D1 DE 69825885D1
- Authority
- DE
- Germany
- Prior art keywords
- oil composition
- improved oil
- improved
- composition
- oil
- 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.)
- Revoked
Links
Classifications
-
- 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
- C10L1/22—Organic compounds containing nitrogen
-
- 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
- C10L10/00—Use of additives to fuels or fires for particular purposes
- C10L10/08—Use of additives to fuels or fires for particular purposes for improving lubricity; for reducing wear
-
- 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
- C10L1/22—Organic compounds containing nitrogen
- C10L1/234—Macromolecular compounds
- C10L1/238—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
- C10L1/2383—Polyamines or polyimines, or derivatives thereof (poly)amines and imines; derivatives thereof (substituted by a macromolecular group containing 30C)
-
- 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
- C10L10/00—Use of additives to fuels or fires for particular purposes
- C10L10/18—Use of additives to fuels or fires for particular purposes use of detergents or dispersants for purposes not provided for in groups C10L10/02 - C10L10/16
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9709826 | 1997-05-15 | ||
GBGB9709826.3A GB9709826D0 (en) | 1997-05-15 | 1997-05-15 | Improved oil composition |
PCT/EP1998/002833 WO1998051763A1 (en) | 1997-05-15 | 1998-05-11 | Improved oil composition |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69825885D1 true DE69825885D1 (de) | 2004-09-30 |
DE69825885T2 DE69825885T2 (de) | 2005-09-08 |
Family
ID=10812323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69825885T Revoked DE69825885T2 (de) | 1997-05-15 | 1998-05-11 | Verbesserte ölzusammensetzung |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0981592B1 (de) |
JP (1) | JP4536831B2 (de) |
KR (1) | KR100518405B1 (de) |
AU (1) | AU7765498A (de) |
CA (1) | CA2289460C (de) |
DE (1) | DE69825885T2 (de) |
GB (1) | GB9709826D0 (de) |
WO (1) | WO1998051763A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6361573B1 (en) * | 1999-08-31 | 2002-03-26 | Ethyl Corporation | Fuel dispersants with enhanced lubricity |
US20070283618A1 (en) * | 2006-06-09 | 2007-12-13 | Malfer Dennis J | Diesel detergents |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6299655B1 (en) * | 1985-03-14 | 2001-10-09 | The Lubrizol Corporation | Diesel fuel compositions |
NZ231731A (en) * | 1988-12-30 | 1991-03-26 | Mobil Oil Corp | Additive for fuels of internal combustion engines comprising a polyalkylene succinimide |
EP0451380B2 (de) * | 1990-04-10 | 1997-07-30 | Ethyl Petroleum Additives Limited | Bernsteinsäureimid-Zusammensetzungen |
EP0770098B2 (de) * | 1994-07-11 | 2010-03-03 | ExxonMobil Chemical Patents Inc. | Dispergiermittel auf basis von bernsteinsäureimidadditiven aus schwerpolyaminen zur verwendung in schmierölen |
GB9502041D0 (en) * | 1995-02-02 | 1995-03-22 | Exxon Chemical Patents Inc | Additives and fuel oil compositions |
-
1997
- 1997-05-15 GB GBGB9709826.3A patent/GB9709826D0/en not_active Ceased
-
1998
- 1998-05-11 EP EP98925600A patent/EP0981592B1/de not_active Revoked
- 1998-05-11 DE DE69825885T patent/DE69825885T2/de not_active Revoked
- 1998-05-11 KR KR10-1999-7010503A patent/KR100518405B1/ko not_active IP Right Cessation
- 1998-05-11 WO PCT/EP1998/002833 patent/WO1998051763A1/en active IP Right Grant
- 1998-05-11 JP JP54880498A patent/JP4536831B2/ja not_active Expired - Fee Related
- 1998-05-11 CA CA002289460A patent/CA2289460C/en not_active Expired - Fee Related
- 1998-05-11 AU AU77654/98A patent/AU7765498A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP0981592B1 (de) | 2004-08-25 |
EP0981592A1 (de) | 2000-03-01 |
DE69825885T2 (de) | 2005-09-08 |
AU7765498A (en) | 1998-12-08 |
CA2289460C (en) | 2006-11-07 |
JP4536831B2 (ja) | 2010-09-01 |
GB9709826D0 (en) | 1997-07-09 |
CA2289460A1 (en) | 1998-11-19 |
KR20010012548A (ko) | 2001-02-15 |
KR100518405B1 (ko) | 2005-09-29 |
JP2001525005A (ja) | 2001-12-04 |
WO1998051763A1 (en) | 1998-11-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8331 | Complete revocation |