EP2427536A1 - Neue schmierleistungsadditive, ein verfahren zu deren herstellung und deren verwendung - Google Patents
Neue schmierleistungsadditive, ein verfahren zu deren herstellung und deren verwendungInfo
- Publication number
- EP2427536A1 EP2427536A1 EP10720142A EP10720142A EP2427536A1 EP 2427536 A1 EP2427536 A1 EP 2427536A1 EP 10720142 A EP10720142 A EP 10720142A EP 10720142 A EP10720142 A EP 10720142A EP 2427536 A1 EP2427536 A1 EP 2427536A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- oil
- oxide
- lubricating
- native
- methyl
- 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.)
- Granted
Links
- 239000000654 additive Substances 0.000 title claims abstract description 27
- 230000002708 enhancing effect Effects 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000003921 oil Substances 0.000 claims description 58
- 235000019198 oils Nutrition 0.000 claims description 58
- 230000001050 lubricating effect Effects 0.000 claims description 27
- 125000002947 alkylene group Chemical group 0.000 claims description 14
- 239000000314 lubricant Substances 0.000 claims description 11
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 9
- 235000019484 Rapeseed oil Nutrition 0.000 claims description 8
- 239000007795 chemical reaction product Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 230000000996 additive effect Effects 0.000 claims description 6
- 239000004359 castor oil Substances 0.000 claims description 4
- 235000019438 castor oil Nutrition 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 claims description 4
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- -1 jojoba oil Substances 0.000 claims description 3
- RBACIKXCRWGCBB-UHFFFAOYSA-N 1,2-Epoxybutane Chemical compound CCC1CO1 RBACIKXCRWGCBB-UHFFFAOYSA-N 0.000 claims description 2
- PQXKWPLDPFFDJP-UHFFFAOYSA-N 2,3-dimethyloxirane Chemical compound CC1OC1C PQXKWPLDPFFDJP-UHFFFAOYSA-N 0.000 claims description 2
- WHNBDXQTMPYBAT-UHFFFAOYSA-N 2-butyloxirane Chemical compound CCCCC1CO1 WHNBDXQTMPYBAT-UHFFFAOYSA-N 0.000 claims description 2
- BCJPEZMFAKOJPM-UHFFFAOYSA-N 2-ethyl-3-methyloxirane Chemical compound CCC1OC1C BCJPEZMFAKOJPM-UHFFFAOYSA-N 0.000 claims description 2
- LQYSWJONEQCEDW-UHFFFAOYSA-N 2-hexan-2-yl-3-methyloxirane Chemical compound CCCCC(C)C1OC1C LQYSWJONEQCEDW-UHFFFAOYSA-N 0.000 claims description 2
- SNAUWGUVQBOHMZ-UHFFFAOYSA-N 2-methyl-3-pentyloxirane Chemical compound CCCCCC1OC1C SNAUWGUVQBOHMZ-UHFFFAOYSA-N 0.000 claims description 2
- REYZXWIIUPKFTI-UHFFFAOYSA-N 2-propan-2-yloxirane Chemical compound CC(C)C1CO1 REYZXWIIUPKFTI-UHFFFAOYSA-N 0.000 claims description 2
- SYURNNNQIFDVCA-UHFFFAOYSA-N 2-propyloxirane Chemical compound CCCC1CO1 SYURNNNQIFDVCA-UHFFFAOYSA-N 0.000 claims description 2
- 235000019489 Almond oil Nutrition 0.000 claims description 2
- 241000252203 Clupea harengus Species 0.000 claims description 2
- 235000019487 Hazelnut oil Nutrition 0.000 claims description 2
- 235000019482 Palm oil Nutrition 0.000 claims description 2
- 235000019483 Peanut oil Nutrition 0.000 claims description 2
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 2
- 235000001537 Ribes X gardonianum Nutrition 0.000 claims description 2
- 235000001535 Ribes X utile Nutrition 0.000 claims description 2
- 235000016919 Ribes petraeum Nutrition 0.000 claims description 2
- 244000281247 Ribes rubrum Species 0.000 claims description 2
- 235000002355 Ribes spicatum Nutrition 0.000 claims description 2
- 241001125046 Sardina pilchardus Species 0.000 claims description 2
- 235000019486 Sunflower oil Nutrition 0.000 claims description 2
- 235000018936 Vitellaria paradoxa Nutrition 0.000 claims description 2
- 241001135917 Vitellaria paradoxa Species 0.000 claims description 2
- 235000019498 Walnut oil Nutrition 0.000 claims description 2
- ZOJBYZNEUISWFT-UHFFFAOYSA-N allyl isothiocyanate Chemical compound C=CCN=C=S ZOJBYZNEUISWFT-UHFFFAOYSA-N 0.000 claims description 2
- 239000008168 almond oil Substances 0.000 claims description 2
- 235000015278 beef Nutrition 0.000 claims description 2
- 210000000988 bone and bone Anatomy 0.000 claims description 2
- 235000021324 borage oil Nutrition 0.000 claims description 2
- 239000003240 coconut oil Substances 0.000 claims description 2
- 235000019864 coconut oil Nutrition 0.000 claims description 2
- 235000005687 corn oil Nutrition 0.000 claims description 2
- 239000002285 corn oil Substances 0.000 claims description 2
- 235000012343 cottonseed oil Nutrition 0.000 claims description 2
- 239000002385 cottonseed oil Substances 0.000 claims description 2
- 239000008169 grapeseed oil Substances 0.000 claims description 2
- 239000010468 hazelnut oil Substances 0.000 claims description 2
- 235000019514 herring Nutrition 0.000 claims description 2
- 229940119170 jojoba wax Drugs 0.000 claims description 2
- 239000000944 linseed oil Substances 0.000 claims description 2
- 235000021388 linseed oil Nutrition 0.000 claims description 2
- 210000004185 liver Anatomy 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000005555 metalworking Methods 0.000 claims description 2
- 239000004006 olive oil Substances 0.000 claims description 2
- 235000008390 olive oil Nutrition 0.000 claims description 2
- 239000003346 palm kernel oil Substances 0.000 claims description 2
- 235000019865 palm kernel oil Nutrition 0.000 claims description 2
- 239000002540 palm oil Substances 0.000 claims description 2
- 239000000312 peanut oil Substances 0.000 claims description 2
- 235000019512 sardine Nutrition 0.000 claims description 2
- 229940057910 shea butter Drugs 0.000 claims description 2
- 235000012424 soybean oil Nutrition 0.000 claims description 2
- 239000003549 soybean oil Substances 0.000 claims description 2
- 239000002600 sunflower oil Substances 0.000 claims description 2
- 239000003784 tall oil Substances 0.000 claims description 2
- 239000003760 tallow Substances 0.000 claims description 2
- 239000010496 thistle oil Substances 0.000 claims description 2
- 235000015112 vegetable and seed oil Nutrition 0.000 claims description 2
- 239000008170 walnut oil Substances 0.000 claims description 2
- 239000010698 whale oil Substances 0.000 claims description 2
- 239000002023 wood Substances 0.000 claims description 2
- 210000000078 claw Anatomy 0.000 claims 1
- 239000010699 lard oil Substances 0.000 claims 1
- 238000003754 machining Methods 0.000 claims 1
- 235000019508 mustard seed Nutrition 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 4
- 239000003995 emulsifying agent Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000012011 nucleophilic catalyst Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- OVFUAYYHQWUHCD-UHFFFAOYSA-N 2-butan-2-yloxirane Chemical compound CCC(C)C1CO1 OVFUAYYHQWUHCD-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 235000019485 Safflower oil Nutrition 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000004703 alkoxides Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000007866 anti-wear additive Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000003139 biocide Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000008139 complexing agent Substances 0.000 description 1
- 239000005068 cooling lubricant Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000008164 mustard oil Substances 0.000 description 1
- 230000010494 opalescence Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000003813 safflower oil Substances 0.000 description 1
- 235000005713 safflower oil Nutrition 0.000 description 1
- 239000003352 sequestering agent Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
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
-
- 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
- C10M145/00—Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
- C10M145/18—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M145/24—Polyethers
- C10M145/26—Polyoxyalkylenes
- C10M145/36—Polyoxyalkylenes etherified
-
- 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
- C10M173/00—Lubricating compositions containing more than 10% water
- C10M173/02—Lubricating compositions containing more than 10% water not containing mineral or fatty oils
-
- 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
- C10M2209/108—Polyethers, i.e. containing di- or higher polyoxyalkylene groups etherified
-
- 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
- C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
-
- 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
Definitions
- New lubricating performance additives a process for their preparation and their use
- the invention relates to novel lubricating performance additives, a process for their preparation and their use.
- Native oils and blown native oils have the disadvantage that they are not water-miscible and therefore emulsifiers must be added when used in water-miscible lubricants.
- native and alkoxylated native oils contribute only to a limited extent to lubricating performance of lubricants.
- the present invention therefore lubricating performance additives containing the
- Reaction product of at least one alkylene oxide with at least one standing oil and / or a blown native oil Reaction product of at least one alkylene oxide with at least one standing oil and / or a blown native oil.
- Alkylene oxides in the context of the invention are ethylene oxide, propylene oxide, 1, 2-butylene oxide, 2,3-butylene oxide, 1, 2-pentylene oxide, 2,3-pentylene oxide, 1, 2-hexylene oxide, 3-methyl-1, 2-pentylene oxide, 2,3-octylene oxide, 4-methyl-2,3-octylene oxide, 4-methyl-l, 2-hexylene oxide and / or 3-methyl-1,2-butylene oxide, with ethylene oxide being particularly preferred.
- the above alkylene oxides are commercially available products, e.g. at BASF AG.
- Preferably used are their refined variants.
- Blown native oils in the context of the invention are air-supplied polymerized native oils, which are prepared by blowing in hot air at temperatures of preferably 100 to 150 0 C.
- Stand oils in the context of the invention are aerated polymerised native oils, which are prepared at temperatures of 260 to 300 0 C.
- the treatment is a
- Stand oils typically have a kinematic viscosity (according to DIN 51562) at 40 0 C between 100 and 10,000 mm 2 / s.
- the aforementioned floor oils are commercially available products, eg available from Alberdingk Boley GmbH.
- the lubricating performance additives may also contain other additives which vary according to the application, e.g. commercially available defoamers, surfactants, dispersants, solubilizers, biocides, high-pressure additives, anti-wear additives, corrosion inhibitors, antioxidants, alkalizers, complexing agents, sequestering agents, demulsifiers, viscosity index improvers,
- the lubricating performance additives of the invention may also contain emulsifiers, but the miscibility with water is already given without emulsifiers.
- Reaction product is the product formed in the alkoxylation (reaction with the alkylene oxide) of at least one standing oil and / or a blown native oil in the presence of a catalyst.
- alkoxylation reaction with the alkylene oxide
- the conditions listed below under the process according to the invention apply.
- the reaction with the alkylene oxide preferably takes place in the ratio of 1 to 99% by weight of stand oil and / or blown natural oil to 99 to 1% by weight of alkylene oxide.
- the ratio depends on the intended water miscibility.
- the ratio of 30-50% by weight of stand oil and / or blown native oil to 70-50% by weight of alkylene oxide is particularly preferred.
- the reaction product of blown rapeseed oil with ethylene oxide is particularly preferred. Very particular preference is then given to a ratio of 30-50% by weight of blown rapeseed oil to 70-50% by weight of ethylene oxide.
- the invention also relates to a process for the preparation of lubricating performance additives according to the invention, according to which at least one alkylene oxide is reacted with at least one standing oil and / or blown native oil in the presence of a catalyst.
- the reaction product is preferably formed at a temperature of 100 to 190 0 C and a pressure of 1 to 6 bar using a nucleophilic catalyst.
- Nucleophilic catalysts are, for. As alkoxides, preferably alkali metal, particularly preferably sodium, hydroxides, such as. B. Sodium hydroxide or amines, such as triethanolamine.
- Reaction temperature is preferably in the range of 140 to 180 0 C, more preferably 160 to 1 80 0 C as the catalyst are preferably alkali metal, more preferably sodium methoxide used.
- the standing oil, the blown native oil or a mixture of both oils may be used.
- the reaction is carried out with the
- lubricants which contain at least one inventive lubricating performance additive.
- the term lubricants encompasses all lubricants, in particular those according to ISO 6743.
- the present invention also includes a method for lubricating machines or for processing metal, after which at least one inventive lubricating performance additive is used.
- the invention also provides the use of the invention
- Lubricating power additives in all lubricants according to ISO 6743 such as Lubricants for metalworking or lubricants for machines.
- the lubricating performance additives according to the invention are preferably used in water-miscible or water-mixed cooling lubricants. These are described in DIN 51385.
- Example 1 Reaction product of 40% blown rapeseed oil and 60% ethylene oxide.
- the reaction product had a kinematic viscosity (according to DIN 51562) at 40 0 C of 750 mtriVs.
- the reaction product was dissolved at 25 ° C to 0.2%, 1% and 5% completely in demineralized water (demineralized water). This resulted in transparent solutions with weak opalescence.
- aqueous solutions of a commercially available ethoxylated native oil namely castor oil ethoxylate with 36 moles of ethylene oxide (EO) per mole of castor oil (Emulsogen EL 360, Fa. Clariant), were tested.
- EO ethylene oxide
- the blank values of demineralised water are 36.8 mm 2 for the wear cup and 800 N / cm 2 for the pressure pickup.
- the lubricating performance additive according to the invention in aqueous solution has a significantly higher pressure uptake than the commercial ethoxylated native oil used in the comparative example.
- the lubricating performance additive of the present invention is very effective in terms of lubricating performance.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009019698A DE102009019698B4 (de) | 2009-05-05 | 2009-05-05 | Verwendung von Schmierleistungsadditiven als Schmierstoffe für Metallbearbeitungen oder als Schmierstoffe für Maschinen |
| PCT/EP2010/055969 WO2010128012A1 (de) | 2009-05-05 | 2010-05-03 | Neue schmierleistungsadditive, ein verfahren zu deren herstellung und deren verwendung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP2427536A1 true EP2427536A1 (de) | 2012-03-14 |
| EP2427536B1 EP2427536B1 (de) | 2017-03-01 |
Family
ID=42315401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP10720142.8A Active EP2427536B1 (de) | 2009-05-05 | 2010-05-03 | Verwendung von schmierleistungsadditiven |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9512381B2 (de) |
| EP (1) | EP2427536B1 (de) |
| CN (1) | CN102414302A (de) |
| BR (1) | BRPI1013973A2 (de) |
| DE (1) | DE102009019698B4 (de) |
| RU (1) | RU2538967C2 (de) |
| WO (1) | WO2010128012A1 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10941367B2 (en) * | 2013-10-10 | 2021-03-09 | Basf Se | Functional fluid composition |
| US9677026B1 (en) * | 2016-04-08 | 2017-06-13 | Afton Chemical Corporation | Lubricant additives and lubricant compositions having improved frictional characteristics |
| WO2017202465A1 (en) | 2016-05-25 | 2017-11-30 | Emery Oleochemicals Gmbh | A new anti-foaming composition |
| DE102024103809B3 (de) | 2024-02-12 | 2024-08-14 | Christoph Fuchs | Wassermischbarer Kühlschmierstoff und anwendungsfertige Emulsion |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2547760A (en) * | 1951-04-03 | Polymerized fatty oils | ||
| US2401055A (en) * | 1946-05-28 | Composition of matter and method | ||
| US2454354A (en) * | 1945-05-28 | 1948-11-23 | Richard H Stiles | Lubricator |
| US2510335A (en) * | 1948-03-11 | 1950-06-06 | Petrolite Corp | Certain oxyalkylated blown oils and method of making same |
| US3298954A (en) | 1964-03-27 | 1967-01-17 | Standard Oil Co | Metal working lubricant |
| GB1083324A (en) * | 1964-06-18 | 1967-09-13 | Castrol Ltd | Improvements in or relating to hydraulic fluids |
| US3994948A (en) | 1973-09-25 | 1976-11-30 | Castrol Limited | Hydraulic fluids |
| US4331549A (en) * | 1980-04-21 | 1982-05-25 | The Dow Chemical Company | Hydraulic fluids containing cyano derivatives of ketones |
| JPH066712B2 (ja) * | 1985-12-24 | 1994-01-26 | ミヨシ油脂株式会社 | 潤滑油 |
| DE4203000A1 (de) * | 1992-02-03 | 1993-08-05 | Henkel Kgaa | Verfahren zur entfernung von druckfarben aus bedrucktem altpapier |
| DE4323771A1 (de) * | 1993-07-15 | 1995-01-19 | Henkel Kgaa | Grundöl auf Triglyceridbasis für Hydrauliköle |
| ES2274522T3 (es) * | 1995-02-14 | 2007-05-16 | Kao Corporation | Uso de aceite lubricante base biodegradable. |
| US6472352B1 (en) | 1998-08-31 | 2002-10-29 | Henkel Corporation | Aqueous lubricant and process for cold forming metal, with improved formed surface quality |
| CA2342359A1 (en) * | 1998-08-31 | 2000-03-09 | Henkel Corporation | Aqueous lubricant and process for cold forming metal, with improved formed surface quality |
| FR2785287B1 (fr) * | 1998-10-30 | 2000-12-29 | De Chily Pierre Charlier | Procede de polymerisation par chauffage dielectrique d'acides gras insatures, d'esters d'acides gras insatures, d'hydrocarbures insatures, ou de derives insatures de ces produits |
| US20030181340A1 (en) * | 2000-09-22 | 2003-09-25 | Botz Frank K. | Lubricants suitable for hydroforming and other metal manipulating applications |
| JP2005520037A (ja) * | 2001-08-14 | 2005-07-07 | ユナイテッド ソイビーン ボード | 大豆ベースのメチルエステル高性能金属作動流体 |
| US7842746B2 (en) * | 2002-05-02 | 2010-11-30 | Archer-Daniels-Midland Company | Hydrogenated and partially hydrogenated heat-bodied oils and uses thereof |
| DE10314809A1 (de) * | 2003-04-01 | 2004-10-14 | Basf Ag | Polyalkenamine mit verbesserten Anwendungseigenschaften |
| EP1636286A1 (de) | 2003-06-13 | 2006-03-22 | Dow Global Technologies Inc. | Hochleistungsfähige polyurethanteppichrücken mit modifizierten pflanzenölpolyolen |
| CN101218272A (zh) * | 2005-03-03 | 2008-07-09 | 南达科他大豆处理机有限公司 | 采用氧化方法从植物油衍生的新型多元醇 |
-
2009
- 2009-05-05 DE DE102009019698A patent/DE102009019698B4/de not_active Expired - Fee Related
-
2010
- 2010-05-03 BR BRPI1013973A patent/BRPI1013973A2/pt not_active IP Right Cessation
- 2010-05-03 US US13/318,485 patent/US9512381B2/en not_active Expired - Fee Related
- 2010-05-03 RU RU2011149116/04A patent/RU2538967C2/ru not_active IP Right Cessation
- 2010-05-03 CN CN2010800197217A patent/CN102414302A/zh active Pending
- 2010-05-03 WO PCT/EP2010/055969 patent/WO2010128012A1/de not_active Ceased
- 2010-05-03 EP EP10720142.8A patent/EP2427536B1/de active Active
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2010128012A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102414302A (zh) | 2012-04-11 |
| DE102009019698B4 (de) | 2012-02-23 |
| US9512381B2 (en) | 2016-12-06 |
| RU2538967C2 (ru) | 2015-01-10 |
| DE102009019698A1 (de) | 2010-11-25 |
| EP2427536B1 (de) | 2017-03-01 |
| WO2010128012A1 (de) | 2010-11-11 |
| RU2011149116A (ru) | 2013-06-10 |
| BRPI1013973A2 (pt) | 2016-04-05 |
| US20120245066A1 (en) | 2012-09-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2759233C2 (de) | ||
| DE68912454T2 (de) | Polyetherschmiermittel. | |
| EP1427801B1 (de) | Verwendung von o/w-emulsionen zur kettenschmierung | |
| EP0293715A2 (de) | Polyether, Verfahren zu ihrer Herstellung und Schmiermittel, die diese Polyether enthalten | |
| DE1001794B (de) | Schmiermittelkonzentrat fuer die Metallbearbeitung | |
| JP6377179B2 (ja) | 多金属の金属加工用の高性能水希釈性の潤滑添加剤 | |
| DE3636086A1 (de) | Fettsaeureester von polyglycerinpolyglykolethern, ihre herstellung und ihre verwendung | |
| EP0090342B1 (de) | Wasserhaltiges Schmiermittel für Sägeketten | |
| DE102008064004B4 (de) | Wasserbasierende Hydraulikflüssigkeiten enthaltend Dithiodi(arylcarbonsäuren) oder deren Alkalimetall-, Erdalkalimetall- oder Ammoniumsalze | |
| EP2427536B1 (de) | Verwendung von schmierleistungsadditiven | |
| EP2446006A1 (de) | Wassergemischte metallbearbeitungsflüssigkeiten, enthaltend etherpyrrolidoncarbonsäuren | |
| EP2888386B1 (de) | Korrosionsschutzmittel-formulierung zum schutz vor zink- und cadmiumkorrosion | |
| EP1538140B1 (de) | Ethercarbonsäuren auf Basis alkoxylierter Styrylphenole | |
| EP1818353B1 (de) | Verfahren zur Herstellung von Polyalkylenglykol-Schmiermittelbasisölen mit enger Molmassenverteilung | |
| DE69317643T2 (de) | Flammfestes Hydrauliköl | |
| DE68906653T2 (de) | Waessrige funktionelle fluessigkeiten. | |
| DE69402069T2 (de) | Grundflüssigkeit | |
| JP7846323B2 (ja) | 水溶性グリセリン系のポリアルキレングリコールを含む水溶性の組成物及び当該組成物の使用 | |
| WO2010149252A1 (de) | Polyalkylenglykol basierende etherpyrrolidoncarbonsäuren und konzentrate zur herstellung synthetischer kühlschmierstoffe, die diese enthalten | |
| EP2796447B1 (de) | Neue schwefelbrückenhaltige Verbindungen, Verfahren zu deren Herstellung und deren Verwendung | |
| DE102007004292A1 (de) | Kühlschmierstoff für die wässrige Zerspanung von Leichtmetallen mit hohem Dispergiervermögen | |
| CN110055124A (zh) | 一种清洁型拉拔油组合物及其制备方法 | |
| DE102007004325A1 (de) | Kühlschmierstoff für die wässrige Zerspanung von aluminiumlegiertem Magnesium | |
| WO2013113859A1 (de) | Kühl- und/oder schmierflüssigkeiten zur waferherstellung | |
| DE750165C (de) | Schmiermittel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
Effective date: 20111205 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR |
|
| DAX | Request for extension of the european patent (deleted) | ||
| 17Q | First examination report despatched |
Effective date: 20160610 |
|
| GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
| INTG | Intention to grant announced |
Effective date: 20160928 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
| GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP Ref country code: AT Ref legal event code: REF Ref document number: 871356 Country of ref document: AT Kind code of ref document: T Effective date: 20170315 |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
| RAP2 | Party data changed (patent owner data changed or rights of a patent transferred) |
Owner name: LANXESS DEUTSCHLAND GMBH |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502010013243 Country of ref document: DE |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R081 Ref document number: 502010013243 Country of ref document: DE Owner name: LANXESS DEUTSCHLAND GMBH, DE Free format text: FORMER OWNER: RHEIN-CHEMIE RHEINAU GMBH, 68219 MANNHEIM, DE |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 8 |
|
| REG | Reference to a national code |
Ref country code: NL Ref legal event code: FP |
|
| REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170301 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170301 Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170601 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170602 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170301 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170301 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170601 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170301 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170301 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170531 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170301 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170301 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170301 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170301 |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: 732E Free format text: REGISTERED BETWEEN 20171012 AND 20171018 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170703 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170301 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170701 Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170301 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502010013243 Country of ref document: DE |
|
| PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170301 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170301 |
|
| 26N | No opposition filed |
Effective date: 20171204 |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170301 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 9 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170503 |
|
| REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20170531 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170503 |
|
| REG | Reference to a national code |
Ref country code: NL Ref legal event code: PD Owner name: LANXESS DEUTSCHLAND GMBH; DE Free format text: DETAILS ASSIGNMENT: CHANGE OF OWNER(S), MERGE; FORMER OWNER NAME: RHEIN CHEMIE RHEINAU GMBH Effective date: 20180228 |
|
| REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 871356 Country of ref document: AT Kind code of ref document: T Effective date: 20170503 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170531 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170503 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170301 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20100503 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170301 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170301 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170301 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170301 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20230309 Year of fee payment: 14 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20230309 Year of fee payment: 14 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20230314 Year of fee payment: 14 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20230412 Year of fee payment: 14 Ref country code: DE Payment date: 20230307 Year of fee payment: 14 Ref country code: CH Payment date: 20230602 Year of fee payment: 14 |
|
| P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230714 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 502010013243 Country of ref document: DE |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| REG | Reference to a national code |
Ref country code: NL Ref legal event code: MM Effective date: 20240601 |
|
| GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20240503 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20240531 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20240601 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20241203 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20240531 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20240503 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20240503 |