WO2014180833A1 - Verfahren zur herstellung von ölformulierungen mittels bestimmter carbodiimide - Google Patents
Verfahren zur herstellung von ölformulierungen mittels bestimmter carbodiimide Download PDFInfo
- Publication number
- WO2014180833A1 WO2014180833A1 PCT/EP2014/059217 EP2014059217W WO2014180833A1 WO 2014180833 A1 WO2014180833 A1 WO 2014180833A1 EP 2014059217 W EP2014059217 W EP 2014059217W WO 2014180833 A1 WO2014180833 A1 WO 2014180833A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- oil
- carbodiimide
- oils
- formula
- oil formulations
- Prior art date
Links
- 0 Cc(cc1*)cc(*)c1N=C=Nc1c(*)cc(*)cc1C Chemical compound Cc(cc1*)cc(*)c1N=C=Nc1c(*)cc(*)cc1C 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B5/00—Preserving by using additives, e.g. anti-oxidants
- C11B5/0042—Preserving by using additives, e.g. anti-oxidants containing nitrogen
- C11B5/005—Amines or imines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/48—Separation; Purification; Stabilisation; Use of additives
- C07C67/62—Use of additives, e.g. for stabilisation
-
- 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
- C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
- C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
- C10M133/22—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms containing a carbon-to-nitrogen double bond, e.g. guanidines, hydrazones, semicarbazones
-
- 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
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
-
- 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
- C10M177/00—Special methods of preparation of lubricating compositions; Chemical modification by after-treatment of components or of the whole of a lubricating composition, not covered by other classes
-
- 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
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/106—Naphthenic fractions
- C10M2203/1065—Naphthenic fractions used as base material
-
- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/283—Esters of polyhydroxy compounds
- C10M2207/2835—Esters of polyhydroxy compounds used as base material
-
- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/40—Fatty vegetable or animal oils
- C10M2207/401—Fatty vegetable or animal oils used as base material
-
- 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
- C10M2215/14—Containing carbon-to-nitrogen double bounds, e.g. guanidines, hydrazones, semicarbazones
-
- 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
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/66—Hydrolytic stability
-
- 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
- C10N2040/12—Gas-turbines
-
- 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
- C10N2040/14—Electric or magnetic purposes
- C10N2040/16—Dielectric; Insulating oil or insulators
-
- 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
- C10N2040/20—Metal working
-
- 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
- C10N2050/00—Form in which the lubricant is applied to the material being lubricated
- C10N2050/10—Semi-solids; greasy
-
- 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
- C10N2070/00—Specific manufacturing methods for lubricant compositions
Definitions
- the present invention relates to novel processes for the preparation of stabilized oil formulations by means of certain carbodiimides.
- a range of base oils and lubricant base substances e.g. Triglycerides, synthetic carboxylic acid esters, phosphoric acid triesters, olefin-dicarboxylic acid copolymers and silicone oils are attacked by water or oxidants to form acidic cleavage products and alcohols.
- These acidic fission products are a measure of the degree of decomposition. They can be given quantitatively in the form of the acid number, so that this serves as a measure of the aging state of the lubricating oils.
- the presence of acids or acidic cleavage products accelerates the hydrolysis autocatalytically. Since water is always present in small quantities under technical conditions, the useful life of lubricants is accordingly limited.
- the object of the present invention was therefore to provide methods which do not have the disadvantages of the prior art.
- the present invention thus provides a novel process for the preparation of oil formulations, according to which at least one carbodiimide of the formula (I) With
- the carbodiimides of formula (I) are commercial compounds which are e.g. can be obtained from Rhein Chemie Rheinau GmbH under the trade name Stabaxol® or Additin®.
- the oil according to the invention is preferably mineral oils, more preferably naphthenic low sulfur base oils and / or natural fats, oils or waxes, triglycerides preferably soybean oil, rapeseed or sunflower oil and also artificially produced esters e.g. starting from methanol, 2-ethylhexanol, glycol, glycerol, trimethylpropanol (TMP), pentaerythritol, neopentylglycol esterified with e.g. Stearic acid, oleic acid, adipic acid, terephthalic acid and trimellitic acid.
- mineral oils more preferably naphthenic low sulfur base oils and / or natural fats, oils or waxes, triglycerides preferably soybean oil, rapeseed or sunflower oil and also artificially produced esters e.g. starting from methanol, 2-ethylhexanol, glycol, glycerol, trimethylpropanol
- the oil is a trimethylolpropane ester (TMP) of the general formula (II)
- radicals R 3 , R 4 and R 5 each of which may be the same or different, have a linear or branched alkyl group having 5 to 22 carbon atoms.
- the radicals R 3 , R 4 and R 5 which may each be identical or different, define a linear or branched alkyl group having 7 to 18 carbon atoms.
- TMP oleate Trimethylolpropane trioleate
- the artificially produced esters based on methanol are preferably rapeseed oil methyl ester.
- the oil formulations stabilized by the process according to the invention may furthermore comprise further additives customary for this field of application.
- they may be antioxidants or metal deactivators.
- the oil formulation therefore additionally contains 0.005 to 1.0% by weight of an antioxidant and / or 0.01 to 2.0% by weight of a metal deactivator, in each case based on the oil formulation.
- the preferred amount of antioxidant is between 0.1 and 0.5% by weight, and more preferably 0.1-0.2% by weight, based on the oil formulation.
- the preferred amount of metal deactivator is between 0.1 and 1, 0 wt .-% and in particular 0.1 to 0.2 wt .-%, based on the oil formulation.
- the antioxidants are preferably selected from the group consisting of bishydroxytoluene, hydroquinone, 4-tert-butylcatechol, naphthol, phenylnaphthylamines, diphenylamines, phenolic thioethers, tocopherols and mixtures of the listed substances.
- the metal deactivator is preferably selected from the group consisting of organic heteroatom compounds, more preferably triazoles, toluyltriazoles, Dimercaptothiadiazolen and mixtures of the listed substances.
- concentrations of 0.05-2% by weight of carbodiimide preferably 0.1-1% by weight and more preferably 0.2-0.5% by weight, based on the oil formulation, are used .
- the addition of the carbodiimide preferably takes place in a mixing or storage container, particularly preferably directly in the container, preferably in a drum or container.
- the carbodiimide is poured into the oil or pumped in via a line.
- this can be additionally reinforced by stirrers, such as blade, coil or anchor agitator, dispersants, drum or container stirrers.
- the carbodiimide in the mixing or storage container more preferably directly in the container, preferably presented in a barrel or container, and then poured the oil.
- pouring the oil usually enters a sufficient mixing.
- Another object of the invention are also Olformulierungen prepared by the novel process and their use as process oils, propellants, heat transfer oils, engine oils, greases, metalworking fluids, turbine and transformer oils.
- the following examples serve to illustrate the invention without being limiting.
- SXL I Stabaxol ® I, a solid monomeric carbodiimide based on 2,6-diisopropyl Rhein Chemie Rheinau GmbH phenyl isocyanate.
- TMP-oleate Synative ® ES TMP 05 from BASF SE.
- RME Rapeseed oil methyl ester
- the toast test ASTM D 2619 (“Beverage bottle test”) is part of internationally recognized oil formulation specifications and is used to test the hydrolytic resistance of liquids and tracks the acid number increase as a measure of the hydrolytic stability of the oil.
- test oil rapeseed oil methyl ester
- Table 1 show that the hydrolytic stability of the oil formulations prepared by the process according to the invention is already given when using low carbodiimide concentrations.
- the temperature must be raised to 80 ° C. in order to be able to produce any solution at all, which is complicated and involves undesired decomposition processes with liberation of toxic substances.
- Table 2 decrease in the acid value at 30 ° C: comparison between Stabaxol ® MTC (ERF) and SXL I (V) Experimental procedure:
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR112015027977A BR112015027977A2 (pt) | 2013-05-07 | 2014-05-06 | método para a produção de formulações de óleo, formulações de óleo, e uso das formulações de óleo |
JP2016511104A JP6096986B2 (ja) | 2013-05-07 | 2014-05-06 | 特定のカルボジイミドを用いる油配合物の調製方法 |
US14/888,950 US9464256B2 (en) | 2013-05-07 | 2014-05-06 | Methods for producing oil formulations by means of certain carbodiimides |
CN201480026303.9A CN105209585A (zh) | 2013-05-07 | 2014-05-06 | 通过特定碳二亚胺制备稳定的油配制品的方法 |
RU2015152039A RU2664536C2 (ru) | 2013-05-07 | 2014-05-06 | Способ получения масляных композиций с помощью определенных карбодиимидов |
EP14724675.5A EP2994522A1 (de) | 2013-05-07 | 2014-05-06 | Verfahren zur herstellung von ölformulierungen mittels bestimmter carbodiimide |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13166762.8 | 2013-05-07 | ||
EP13166762 | 2013-05-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014180833A1 true WO2014180833A1 (de) | 2014-11-13 |
Family
ID=48444056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2014/059217 WO2014180833A1 (de) | 2013-05-07 | 2014-05-06 | Verfahren zur herstellung von ölformulierungen mittels bestimmter carbodiimide |
Country Status (7)
Country | Link |
---|---|
US (1) | US9464256B2 (de) |
EP (1) | EP2994522A1 (de) |
JP (1) | JP6096986B2 (de) |
CN (1) | CN105209585A (de) |
BR (1) | BR112015027977A2 (de) |
RU (1) | RU2664536C2 (de) |
WO (1) | WO2014180833A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111560279A (zh) * | 2020-04-20 | 2020-08-21 | 重庆大学 | 一种植物绝缘油及其制备方法和应用 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7107741B2 (ja) * | 2018-05-18 | 2022-07-27 | コスモ石油ルブリカンツ株式会社 | タービン油組成物 |
CN108912014A (zh) * | 2018-06-22 | 2018-11-30 | 上海朗亿功能材料有限公司 | 一种液体型碳化二亚胺化合物制备方法与应用 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3152131A (en) * | 1961-11-28 | 1964-10-06 | Du Pont | Catalyst for preparing carbodiimides |
US3346496A (en) * | 1964-06-16 | 1967-10-10 | Bayer Ag | Lubricants containing carbodiimides as antioxidants |
EP0647701A1 (de) * | 1993-03-25 | 1995-04-12 | Asahi Denka Kogyo Kabushiki Kaisha | Schmiermittel für kühlschrank und dieses enthaltende schmiermittelzusammensetzung |
EP0705898A2 (de) * | 1994-10-05 | 1996-04-10 | Rhein Chemie Rheinau GmbH | Stabilisierte Schmierstoff-Grundsubstanz |
WO2000022074A1 (en) * | 1998-10-09 | 2000-04-20 | Exxon Research And Engineering Company | Method for producing lubricating oils with anti-rust properties |
DE10349168A1 (de) * | 2003-10-22 | 2005-06-16 | Schäfer, Volker, Dr. | Verwendung und Herstellung von neuen Hydrolyseschutzmitteln |
DE102004025939A1 (de) | 2004-05-27 | 2005-12-22 | Cognis Deutschland Gmbh & Co. Kg | Polyolester für Transformatoren |
US20070021311A1 (en) * | 2005-07-19 | 2007-01-25 | Marc-Andre Poirier | Aviation phosphate ester functional fluids with enhanced acid scavenging properties |
EP2138556A1 (de) * | 2008-06-26 | 2009-12-30 | Natoil AG | Stabilisator- und Additivzusammensetzung für Verbrennungsmotoren |
DE102009001130A1 (de) * | 2009-02-25 | 2010-08-26 | Rhein Chemie Rheinau Gmbh | Transformatorölzusammensetzung, umfassend mindestens einen Säurefänger |
EP2660259A1 (de) * | 2012-05-03 | 2013-11-06 | Rhein Chemie Rheinau GmbH | Neue Carbodiimid-haltige Zusammensetzungen, ein Verfahren zu deren Herstellung und deren Verwendung |
Family Cites Families (10)
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NL130563C (de) * | 1960-12-31 | |||
US3406197A (en) * | 1966-06-08 | 1968-10-15 | Upjohn Co | Transition metal carbonyl catalysts for converting organic isocyanates to carbodiimides |
JPS59192714A (ja) * | 1983-04-11 | 1984-11-01 | Toray Ind Inc | ポリエチレンテレフタレ−ト系繊維およびその製造方法 |
JP3889915B2 (ja) * | 2000-05-10 | 2007-03-07 | 株式会社ジャパンエナジー | 流体軸受用潤滑油及びそれを用いた流体軸受 |
JP3909743B2 (ja) * | 2001-07-09 | 2007-04-25 | 株式会社ジャパンエナジー | 冷凍機用潤滑油組成物 |
WO2010064347A1 (ja) * | 2008-12-01 | 2010-06-10 | 新日本石油株式会社 | 難燃性油圧作動油組成物 |
EP2290043B1 (de) * | 2009-08-24 | 2012-08-29 | Infineum International Limited | Schmierölzusammensetzung enthaltend ein Metalldialkyldithiophosphat und ein Carbodiimid |
FR2954346B1 (fr) * | 2009-12-18 | 2013-02-08 | Total Raffinage Marketing | Composition additive pour huile moteur |
JP2011201962A (ja) * | 2010-03-24 | 2011-10-13 | Jx Nippon Oil & Energy Corp | 省燃費型エンジン油組成物 |
US20120050916A1 (en) * | 2010-08-31 | 2012-03-01 | Seagate Technology Llc | Hydrodynamic disc drive spindle motor having hydro bearing with lubricant |
-
2014
- 2014-05-06 EP EP14724675.5A patent/EP2994522A1/de not_active Withdrawn
- 2014-05-06 WO PCT/EP2014/059217 patent/WO2014180833A1/de active Application Filing
- 2014-05-06 RU RU2015152039A patent/RU2664536C2/ru active
- 2014-05-06 BR BR112015027977A patent/BR112015027977A2/pt not_active Application Discontinuation
- 2014-05-06 JP JP2016511104A patent/JP6096986B2/ja active Active
- 2014-05-06 US US14/888,950 patent/US9464256B2/en active Active
- 2014-05-06 CN CN201480026303.9A patent/CN105209585A/zh active Pending
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
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US3152131A (en) * | 1961-11-28 | 1964-10-06 | Du Pont | Catalyst for preparing carbodiimides |
US3346496A (en) * | 1964-06-16 | 1967-10-10 | Bayer Ag | Lubricants containing carbodiimides as antioxidants |
EP0647701A1 (de) * | 1993-03-25 | 1995-04-12 | Asahi Denka Kogyo Kabushiki Kaisha | Schmiermittel für kühlschrank und dieses enthaltende schmiermittelzusammensetzung |
EP0705898A2 (de) * | 1994-10-05 | 1996-04-10 | Rhein Chemie Rheinau GmbH | Stabilisierte Schmierstoff-Grundsubstanz |
DE4435548A1 (de) | 1994-10-05 | 1996-04-11 | Rhein Chemie Rheinau Gmbh | Stabilisierte Schmierstoff-Grundsubstanz |
WO2000022074A1 (en) * | 1998-10-09 | 2000-04-20 | Exxon Research And Engineering Company | Method for producing lubricating oils with anti-rust properties |
DE10349168A1 (de) * | 2003-10-22 | 2005-06-16 | Schäfer, Volker, Dr. | Verwendung und Herstellung von neuen Hydrolyseschutzmitteln |
DE102004025939A1 (de) | 2004-05-27 | 2005-12-22 | Cognis Deutschland Gmbh & Co. Kg | Polyolester für Transformatoren |
US20070021311A1 (en) * | 2005-07-19 | 2007-01-25 | Marc-Andre Poirier | Aviation phosphate ester functional fluids with enhanced acid scavenging properties |
EP2138556A1 (de) * | 2008-06-26 | 2009-12-30 | Natoil AG | Stabilisator- und Additivzusammensetzung für Verbrennungsmotoren |
DE102009001130A1 (de) * | 2009-02-25 | 2010-08-26 | Rhein Chemie Rheinau Gmbh | Transformatorölzusammensetzung, umfassend mindestens einen Säurefänger |
EP2660259A1 (de) * | 2012-05-03 | 2013-11-06 | Rhein Chemie Rheinau GmbH | Neue Carbodiimid-haltige Zusammensetzungen, ein Verfahren zu deren Herstellung und deren Verwendung |
Non-Patent Citations (1)
Title |
---|
See also references of EP2994522A1 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111560279A (zh) * | 2020-04-20 | 2020-08-21 | 重庆大学 | 一种植物绝缘油及其制备方法和应用 |
Also Published As
Publication number | Publication date |
---|---|
BR112015027977A2 (pt) | 2017-07-25 |
RU2664536C2 (ru) | 2018-08-20 |
JP2016520691A (ja) | 2016-07-14 |
JP6096986B2 (ja) | 2017-03-15 |
US20160083673A1 (en) | 2016-03-24 |
RU2015152039A (ru) | 2017-06-13 |
RU2015152039A3 (de) | 2018-03-28 |
CN105209585A (zh) | 2015-12-30 |
US9464256B2 (en) | 2016-10-11 |
EP2994522A1 (de) | 2016-03-16 |
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