ATE163022T1 - Polyetherphosphatester - Google Patents
PolyetherphosphatesterInfo
- Publication number
- ATE163022T1 ATE163022T1 AT92311752T AT92311752T ATE163022T1 AT E163022 T1 ATE163022 T1 AT E163022T1 AT 92311752 T AT92311752 T AT 92311752T AT 92311752 T AT92311752 T AT 92311752T AT E163022 T1 ATE163022 T1 AT E163022T1
- Authority
- AT
- Austria
- Prior art keywords
- phosphate ester
- integer
- polyether
- weight
- cyh2yo
- Prior art date
Links
- -1 PHOSPHATE ESTER Chemical class 0.000 title abstract 4
- 229910019142 PO4 Inorganic materials 0.000 title abstract 4
- 239000004721 Polyphenylene oxide Substances 0.000 title abstract 4
- 239000010452 phosphate Substances 0.000 title abstract 4
- 229920000570 polyether Polymers 0.000 title abstract 4
- 150000003839 salts Chemical class 0.000 abstract 3
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- 229910052717 sulfur Inorganic materials 0.000 abstract 2
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 abstract 2
- 239000005069 Extreme pressure additive Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000005037 alkyl phenyl group Chemical group 0.000 abstract 1
- 239000007866 anti-wear additive Substances 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 125000003827 glycol group Chemical group 0.000 abstract 1
- 239000010687 lubricating oil Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 150000003014 phosphoric acid esters Chemical class 0.000 abstract 1
- 229920001515 polyalkylene glycol Polymers 0.000 abstract 1
- 229920001521 polyalkylene glycol ether Polymers 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/321—Polymers modified by chemical after-treatment with inorganic compounds
- C08G65/327—Polymers modified by chemical after-treatment with inorganic compounds containing phosphorus
-
- 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
- C10M137/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
- C10M137/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having no phosphorus-to-carbon bond
- C10M137/04—Phosphate esters
-
- 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
- C10M137/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
- C10M137/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having no phosphorus-to-carbon bond
- C10M137/04—Phosphate esters
- C10M137/06—Metal salts
-
- 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
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
-
- 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
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
- C10M2209/104—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only
-
- 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
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
- C10M2209/105—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing three carbon atoms only
-
- 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
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
- C10M2209/107—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of two or more specified different alkylene oxides covered by groups C10M2209/104 - C10M2209/106
-
- 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2215/042—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Alkoxylated derivatives thereof
-
- 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
- C10M2221/00—Organic macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2221/04—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2221/043—Polyoxyalkylene ethers with a thioether group
-
- 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
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
-
- 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
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
- C10M2223/042—Metal salts thereof
-
- 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
- C10M2225/00—Organic macromolecular compounds containing phosphorus as ingredients in lubricant compositions
-
- 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
- C10M2225/00—Organic macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2225/02—Macromolecular compounds from phosphorus-containg monomers, obtained by reactions involving only carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/08—Hydraulic fluids, e.g. brake-fluids
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/251—Alcohol-fuelled engines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/252—Diesel engines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/252—Diesel engines
- C10N2040/253—Small diesel engines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/255—Gasoline engines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/255—Gasoline engines
- C10N2040/28—Rotary engines
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Lubricants (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Polyethers (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Sampling And Sample Adjustment (AREA)
- Materials For Medical Uses (AREA)
- Bipolar Transistors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB929200501A GB9200501D0 (en) | 1992-01-10 | 1992-01-10 | Lubricating oil compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE163022T1 true ATE163022T1 (de) | 1998-02-15 |
Family
ID=10708404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT92311752T ATE163022T1 (de) | 1992-01-10 | 1992-12-23 | Polyetherphosphatester |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US5414103A (de) |
| EP (1) | EP0551760B1 (de) |
| JP (1) | JPH05271259A (de) |
| AT (1) | ATE163022T1 (de) |
| AU (1) | AU664578B2 (de) |
| CA (1) | CA2086733A1 (de) |
| DE (1) | DE69224368T2 (de) |
| FI (1) | FI930063A7 (de) |
| GB (1) | GB9200501D0 (de) |
| NO (1) | NO302894B1 (de) |
| NZ (1) | NZ245642A (de) |
| ZA (1) | ZA9210118B (de) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5443744A (en) * | 1993-12-17 | 1995-08-22 | Exxon Chemical Patent Inc. | Non silicone aggresive alkyl phosphates as lubrication oil additives |
| JP3375405B2 (ja) * | 1993-12-24 | 2003-02-10 | 東燃ゼネラル石油株式会社 | 駆動油圧系潤滑油組成物 |
| US5789836A (en) * | 1995-03-25 | 1998-08-04 | Sankyo Seiko Mfg. Co., Ltd. | Motor having dynamic pressure bearing device |
| US5622923A (en) * | 1995-06-16 | 1997-04-22 | The Lubrizol Corporation | Lubricating compositions, functional fluids and greases containing thiophosphorus esters or their salts with a oxyalkylene group, and methods of using the same |
| WO1997047000A1 (en) * | 1996-06-04 | 1997-12-11 | Seagate Technology, Inc. | Polymeric perfluoro polyether phosphate lubricant topcoat |
| US5780400A (en) * | 1996-10-07 | 1998-07-14 | Dover Chemical Corp. | Chlorine-free extreme pressure fluid additive |
| GB2330585B (en) * | 1997-10-16 | 2001-08-01 | Nalco Exxon Energy Chem Lp | Gelling agent for hydrocarbon liquid and method of use |
| US5968880A (en) * | 1997-10-23 | 1999-10-19 | The Lubrizol Corporation | Lubricating compositions, functional fluids and greases containing thiophosphorus esters or their salts with a oxyalkylene group, and methods of using the same |
| US6617288B1 (en) | 1998-05-08 | 2003-09-09 | The Lubrizol Corporation | Aqueous compositions containing thiophosphorus esters or their salts with a oxyalkylene group, and methods of using the same |
| US6887295B2 (en) * | 2002-10-25 | 2005-05-03 | Hoeganaes Corporation | Powder metallurgy lubricants, compositions, and methods for using the same |
| WO2005066318A2 (en) * | 2003-12-31 | 2005-07-21 | Aximo Automotive Technologies | Thermally stable, friction, wear and degradation reducing composition, for use in highly stressed power transmission systems |
| KR20090008225A (ko) * | 2006-03-15 | 2009-01-21 | 제이에스알 가부시끼가이샤 | 무전해 도금액 |
| WO2015085441A1 (en) * | 2013-12-12 | 2015-06-18 | Nanograde Ag | Electronic devices comprising solution-processable metal oxide buffer layers |
| CN104403094A (zh) * | 2014-11-17 | 2015-03-11 | 江苏钟山化工有限公司 | 一种基于改性磷酸制备阻燃聚醚多元醇的方法 |
| CN104356376B (zh) * | 2014-11-25 | 2017-09-29 | 泰兴市凌飞化学科技有限公司 | 一种提高壬基酚聚氧乙烯醚磷酸酯中单酯含量的方法 |
| JP6472721B2 (ja) * | 2015-06-24 | 2019-02-20 | 竹本油脂株式会社 | 摺動面用潤滑油組成物 |
| CA3134368C (en) | 2016-12-23 | 2024-10-15 | Saint-Gobain Abrasives, Inc. | Applied abrasives with a performance-enhancing composition |
| EP3615640B1 (de) * | 2017-04-27 | 2024-12-18 | The Lubrizol Corporation | Verfahren zur schmierung einer mechanischen vorrichtung mit schmiermittel mit hohem pyrophosphatgehalt |
| CN111321598B (zh) * | 2018-12-17 | 2022-08-26 | 辽宁奥克化学股份有限公司 | 一种用于纺织精炼剂的磷酸酯及其用途和纺织精炼剂 |
| CA3185539A1 (en) * | 2020-07-15 | 2022-01-20 | Erik Gunderman | Polyether phosphate ester compounds, compositions and uses |
| WO2022128802A1 (en) * | 2020-12-15 | 2022-06-23 | Totalenergies Onetech | Use of an alcohol ethoxylated phosphate ester compound in a lubricating composition to prevent corrosion and/ or tribocorrosion of metallic parts in an engine |
| CN120149413B (zh) * | 2025-03-27 | 2025-12-23 | 东莞市里迪科技有限公司 | 一种聚醚改性磷酸酯分散剂及其应用 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL248754A (de) * | 1959-02-24 | |||
| DE1594439C3 (de) * | 1963-12-31 | 1979-10-18 | Gaf Corp., New York, N.Y. (V.St.A.) | Schmiermittel auf Esterbasis |
| US3755503A (en) * | 1971-03-04 | 1973-08-28 | Nalco Chemical Co | Phosphate esters of oxypropylated amines |
| US4800229A (en) * | 1986-03-27 | 1989-01-24 | Diamond Shamrock Chemical Company | Phosphated acrylates of alkoxylated alcohols |
| FR2605635B1 (fr) * | 1986-10-27 | 1992-02-21 | Sandoz Sa | Nouveaux esters partiels de l'acide phosphorique, leur preparation et leur utilisation pour le pre-traitement des matieres textiles |
| DE68912454T2 (de) * | 1988-07-21 | 1994-05-11 | Bp Chem Int Ltd | Polyetherschmiermittel. |
| EP0524783A1 (de) * | 1991-07-23 | 1993-01-27 | Oceanfloor Limited | Verwendung von Schmierölzusammensetzungen |
-
1992
- 1992-01-10 GB GB929200501A patent/GB9200501D0/en active Pending
- 1992-12-23 AT AT92311752T patent/ATE163022T1/de not_active IP Right Cessation
- 1992-12-23 DE DE69224368T patent/DE69224368T2/de not_active Expired - Fee Related
- 1992-12-23 EP EP92311752A patent/EP0551760B1/de not_active Expired - Lifetime
- 1992-12-28 US US07/997,224 patent/US5414103A/en not_active Expired - Fee Related
- 1992-12-30 ZA ZA9210118A patent/ZA9210118B/xx unknown
-
1993
- 1993-01-05 CA CA002086733A patent/CA2086733A1/en not_active Abandoned
- 1993-01-07 AU AU31086/93A patent/AU664578B2/en not_active Ceased
- 1993-01-08 FI FI930063A patent/FI930063A7/fi unknown
- 1993-01-08 NO NO930065A patent/NO302894B1/no unknown
- 1993-01-08 NZ NZ245642A patent/NZ245642A/en unknown
- 1993-01-11 JP JP5002605A patent/JPH05271259A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NZ245642A (en) | 1995-05-26 |
| AU3108693A (en) | 1993-07-15 |
| FI930063L (fi) | 1993-07-11 |
| GB9200501D0 (en) | 1992-02-26 |
| EP0551760A3 (en) | 1993-12-08 |
| CA2086733A1 (en) | 1993-07-11 |
| AU664578B2 (en) | 1995-11-23 |
| FI930063A7 (fi) | 1993-07-11 |
| JPH05271259A (ja) | 1993-10-19 |
| NO302894B1 (no) | 1998-05-04 |
| US5414103A (en) | 1995-05-09 |
| DE69224368D1 (de) | 1998-03-12 |
| ZA9210118B (en) | 1994-06-30 |
| EP0551760B1 (de) | 1998-02-04 |
| FI930063A0 (fi) | 1993-01-08 |
| DE69224368T2 (de) | 1998-05-28 |
| EP0551760A2 (de) | 1993-07-21 |
| NO930065L (no) | 1993-07-12 |
| NO930065D0 (no) | 1993-01-08 |
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