ES2408859T3 - Fluidos hidráulicos basados en agua que contienen ácidos ditiodi(arilcarboxílicos) - Google Patents

Fluidos hidráulicos basados en agua que contienen ácidos ditiodi(arilcarboxílicos) Download PDF

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Publication number
ES2408859T3
ES2408859T3 ES09767971T ES09767971T ES2408859T3 ES 2408859 T3 ES2408859 T3 ES 2408859T3 ES 09767971 T ES09767971 T ES 09767971T ES 09767971 T ES09767971 T ES 09767971T ES 2408859 T3 ES2408859 T3 ES 2408859T3
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hydraulic fluids
fluids according
acid
group
acids
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Spanish (es)
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Rainer Kupfer
Carsten Cohrs
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Clariant Finance BVI Ltd
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Clariant Finance BVI Ltd
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/20—Thiols; Sulfides; Polysulfides
    • C10M135/28—Thiols; Sulfides; Polysulfides containing sulfur atoms bound to a carbon atom of a six-membered aromatic ring
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    • C10M173/00—Lubricating compositions containing more than 10% water
    • C10M173/02—Lubricating compositions containing more than 10% water not containing mineral or fatty oils
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    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
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    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
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    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
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    • C10M2207/127—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids polycarboxylic
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  • Chemical & Material Sciences (AREA)
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  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
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  • Preventing Corrosion Or Incrustation Of Metals (AREA)
ES09767971T 2008-12-19 2009-12-02 Fluidos hidráulicos basados en agua que contienen ácidos ditiodi(arilcarboxílicos) Active ES2408859T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008064004A DE102008064004B4 (de) 2008-12-19 2008-12-19 Wasserbasierende Hydraulikflüssigkeiten enthaltend Dithiodi(arylcarbonsäuren) oder deren Alkalimetall-, Erdalkalimetall- oder Ammoniumsalze
DE102008064004 2008-12-19
PCT/EP2009/008586 WO2010069464A1 (de) 2008-12-19 2009-12-02 Wasserbasierende hydraulikflüssigkeiten enthaltend dithiodi(arylcarbonsäuren)

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ES2408859T3 true ES2408859T3 (es) 2013-06-21

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DE102008064004B4 (de) 2011-11-24
CN102197120A (zh) 2011-09-21
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EP2379687B1 (de) 2013-04-24
WO2010069464A1 (de) 2010-06-24
DE102008064004A1 (de) 2010-07-01
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