CA2178039A1 - Agents modifiant la viscosite de polymeres de styrene-diene pour fluides ecologiques - Google Patents

Agents modifiant la viscosite de polymeres de styrene-diene pour fluides ecologiques

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Publication number
CA2178039A1
CA2178039A1 CA002178039A CA2178039A CA2178039A1 CA 2178039 A1 CA2178039 A1 CA 2178039A1 CA 002178039 A CA002178039 A CA 002178039A CA 2178039 A CA2178039 A CA 2178039A CA 2178039 A1 CA2178039 A1 CA 2178039A1
Authority
CA
Canada
Prior art keywords
composition
oil
carbon atoms
sulfur
hydrogen
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.)
Abandoned
Application number
CA002178039A
Other languages
English (en)
Inventor
Richard Michael Lange
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lubrizol Corp
Original Assignee
Lubrizol Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lubrizol Corp filed Critical Lubrizol Corp
Publication of CA2178039A1 publication Critical patent/CA2178039A1/fr
Abandoned legal-status Critical Current

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    • 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
    • C10M169/044—Mixtures of base-materials and additives the additives being a mixture of non-macromolecular and macromolecular compounds
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    • C10M101/04—Fatty oil fractions
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    • C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
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    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
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    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
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    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
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    • C10M2219/02—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds
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    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/02—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds
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    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/06—Thio-acids; Thiocyanates; Derivatives thereof
    • C10M2219/062—Thio-acids; Thiocyanates; Derivatives thereof having carbon-to-sulfur double bonds
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    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/06—Thio-acids; Thiocyanates; Derivatives thereof
    • C10M2219/062—Thio-acids; Thiocyanates; Derivatives thereof having carbon-to-sulfur double bonds
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    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
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    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
    • C10M2219/102—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon only in the ring
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    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
    • C10M2219/104—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon with nitrogen or oxygen in the ring
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    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
    • C10M2219/104—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon with nitrogen or oxygen in the ring
    • C10M2219/106—Thiadiazoles
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    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
    • C10M2219/104—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon with nitrogen or oxygen in the ring
    • C10M2219/108—Phenothiazine
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    • 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
    • C10M2223/045—Metal containing thio derivatives
    • C—CHEMISTRY; METALLURGY
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    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
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    • C10N2010/02—Groups 1 or 11
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    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/06—Groups 3 or 13
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    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/08—Groups 4 or 14
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    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/10—Groups 5 or 15
    • C—CHEMISTRY; METALLURGY
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    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/12—Groups 6 or 16

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  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Lubricants (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA002178039A 1995-06-07 1996-06-03 Agents modifiant la viscosite de polymeres de styrene-diene pour fluides ecologiques Abandoned CA2178039A1 (fr)

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DE69828628T2 (de) 1997-10-03 2006-04-06 Infineum Usa L.P. Schmierölzusammensetzungen
US20020151443A1 (en) * 2001-02-09 2002-10-17 Sanjay Srinivasan Automatic transmission fluids with improved anti-wear properties
US6573223B1 (en) 2002-03-04 2003-06-03 The Lubrizol Corporation Lubricating compositions with good thermal stability and demulsibility properties
ES2326067B1 (es) * 2008-03-28 2010-05-31 Universidad De Huelva Aditivos modificadores de la viscosidad de aceites vegetales para su uso como biolubricantes.
CN109897721B (zh) * 2019-03-26 2021-06-15 山东龙程矿业科技股份有限公司 一种无水全合成难燃液压液及其合成方法
JP2020180284A (ja) * 2019-04-24 2020-11-05 Ｅｎｅｏｓ株式会社 潤滑油組成物及びその製造方法

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GB1370093A (en) * 1970-11-13 1974-10-09 Shell Int Research Lubricant compositions containing a viscosity index improver
GB1378771A (en) * 1971-03-05 1974-12-27 Shell Int Research Oil compositions
FI66899C (fi) * 1983-02-11 1984-12-10 Kasvisoeljy Vaextolje Ab Oy Smoerjmedel med triglycerider som huvudkomponent
US4938881A (en) * 1988-08-01 1990-07-03 The Lubrizol Corporation Lubricating oil compositions and concentrates
US5399275A (en) * 1992-12-18 1995-03-21 The Lubrizol Corporation Environmentally friendly viscosity index improving compositions
US5413725A (en) * 1992-12-18 1995-05-09 The Lubrizol Corporation Pour point depressants for high monounsaturated vegetable oils and for high monounsaturated vegetable oils/biodegradable base and fluid mixtures
US5338471A (en) * 1993-10-15 1994-08-16 The Lubrizol Corporation Pour point depressants for industrial lubricants containing mixtures of fatty acid esters and vegetable oils

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EP0747467A1 (fr) 1996-12-11
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DE69606585D1 (de) 2000-03-16
AU720651B2 (en) 2000-06-08
AU5456996A (en) 1996-12-19

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