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Oil-soluble molybdenum multifunctional friction modifier additives for lubricant compositions 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C10M-013/300
  • C10M-013/500
출원번호 US-0268130 (1999-03-15)
발명자 / 주소
  • Nalesnik Theodore E.
  • Migdal Cyril A.
출원인 / 주소
  • Uniroyal Chemical Company, Inc.
대리인 / 주소
    Thompson
인용정보 피인용 횟수 : 30  인용 특허 : 55

초록

wherein R.sub.8 is an alkyl group of 1 to 40 carbon atoms, R.sub.9 and R.sub.10 are independently selected aliphatic or aromatic moieties, W is oxygen, sulfur, or --CH.sub.2 --. The additive imparts friction modification and beneficial antiwear, extreme pressure, and oxidation stability properties t

대표청구항

[ What is claimed is:] [1.] A lubricating oil additive comprising the reaction product of(a) an unsaturated or saturated ester or acid,(b) a diamine of the formula: [ STR 13 ] (c) carbon disulfide, and (d) a molybdenum compound selected from the group consisting of molybdic acid, ammonium molybdate,

이 특허에 인용된 특허 (55)

  1. Brewster Philip W. (Camlachie CAX), Alkyl phenol solutions of organo molybdenum complexes as friction reducing antiwear additives.
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  5. deVries Louis (Greenbrae CA) King John M. (San Rafael CA), Antioxidant combinations of molybdenum complexes and organic sulfur compounds for lubricating oils.
  6. deVries Louis (Greenbrae CA) King John M. (San Rafael CA), Antioxidant combinations of sulfur containing molybdenum complexes and aromatic amine compounds for lubricating oils.
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  9. Monnier Jacques,CAX ; Tourigny Guy,CAX ; Soveran Douglas W.,CAX ; Wong Alfred,CAX ; Hogan Edmund N.,CAX ; Stumborg Mark,CAX, Conversion of biomass feedstock to diesel fuel additive.
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  11. Lange Richard M. (Euclid OH) Seebauer Joseph G. (Mentor-on-the-Lake OH) Mamajek Conrad A. (Hudson OH), Environmentally friendly viscosity index improving compositions.
  12. Efner Howard F. (Bartlesville OK) Schiff Sidney (Bartlesville OK), Fuel additives from SO2 treated mixtures of amides and esters derived from vegetable oil, tall oil acid, o.
  13. Schuettenberg Alexander D. (Bartlesville OK), Fuel additives from borated, acid-treated mixtures of vegetable oil derived amides and esters.
  14. Bonazza Benedict R. (Bartlesville OK) DeVault Albert N. (Bartlesville OK), Fuel and lubricant additives from acid treated mixtures of vegetable oil derived amides and esters.
  15. Bonazza Benedict R. (Bartlesville OK) DeVault Albert N. (Bartlesville OK), Fuel and lubricant additives from acid treated mixtures of vegetable oil derived amides and esters.
  16. West C. Thomas (Naperville IL) Basalay Robert J. (Naperville IL), Hydrocarbon-soluble oxidized, sulfurized polyamine-molbdenum compositions and gasoline containing same.
  17. West C. Thomas (Naperville IL) Basalay Robert J. (Naperville IL), Hydrocarbon-soluble polyamine-molybdenum compositions, lubricants and gasoline containing same.
  18. Love Doris (Fishkill NY) Schlicht Raymond C. (Fishkill NY) Biasotti Joseph B. (Lagrangeville NY), Lubricant additive.
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  20. Shaub Harold (Berkeley Heights NJ) Schaeffer Barbara J. (Elizabeth NJ), Lubricant composition with improved friction reducing properties containing a mixture of dithiocarbamates.
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  23. Sung Rodney L. (Fishkill NY) Zoleski Benjamin H. (Beacon NY) Herbstman Sheldon (Spring Valley NY) Dorn Peter (Lagrangeville NY), Lubricant oil composition containing a friction modifier.
  24. Katayama Takao (Ichihara JPX) Takesue Masahiko (Sodegaura JPX), Lubricants for improving fatigue life.
  25. Everett Armgard K. (Warson Woods MO) Perozzi Edmund F. (Crestwood MO), Lubricating oil composition.
  26. Patel Jitendra A. ; Stipanovic Arthur J. ; Schoonmaker Jeffrey P., Method of improving the fuel economy characteristics of a lubricant by friction reduction and compositions useful there.
  27. Schwind James J. (Eastlake OH), Mixtures of partial fatty acid esters of polyhydric alcohols and sulfurized compositions, and use as lubricant additives.
  28. Kammann ; Jr. Karl P. (Crown Point IN), Modified fatty amides and sulfurized fatty oils as lubricant additives.
  29. Levine Stephen A. (Fishkill NY) Schlicht Raymond C. (Fishkill NY) Chafetz Harry (Poughkeepsie NY) Whiteman James R. (Port Arthur TX), Molybdenum derivatives and lubricants containing same.
  30. Coyle Catherine L. (Mendham NJ) Greaney Mark A. (Upper Black Eddy PA) Stiefel Edward I. (Bridgewater NJ) Francis James N. (Maplewood NJ) Beltzer Morton (Westfield NJ), Molybdenum sulfur antiwear and antioxidant lube additives.
  31. Karn Jack L. (Richmond Heights OH), Molybdenum-containing compositions and lubricants and fuels containing them.
  32. Hunt Mack W. (Naperville IL) West Charles T. (Naperville IL), Molybdenum-containing friction modifying additive for lubricating oils.
  33. Hunt Mack W. (Naperville IL) West Charles T. (Naperville IL), Molybdenum-containing friction modifying additive for lubricating oils.
  34. Schlicht Raymond C. (Fishkill NY), Molybdenum-zinc dialkyldithiophosphates as lubricant additives.
  35. Sieberth John F. (Baton Rouge LA), Oil soluble dispersants suitable for use in fuels and lubricants.
  36. Rowan Eugene V. (Rowayton CT) Karol Thomas J. (Norwalk CT) Farmer Homer H. (Westport CT), Organic molybdenum complexes.
  37. Coupland Keith (Sarnia CAX) Smith Clinton R. (Camlachie CAX), Organo molybdenum friction reducing antiwear additives.
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  40. Bresson Clarence R. (Bartlesville OK) Mark Harold W. (Summerville NC), Polyamine substituted dithiocarbamate and process for producing the same.
  41. Emert Jacob (Brooklyn NY) Rossi Albert (Warren NJ) Rea Salvatore (Franklin Square NY) Frederick Jeffrey W. (Morris Plains NJ) Kim Mahn W. (Califon NJ), Polymers derived from ethylene and 1-butene for use in the preparation of lubricant dispersant additives.
  42. Lal Kasturi (Willoughby OH) Dishong Dennis M. (South Euclid OH) Dietz Jeffry G. (University Heights OH), Pour point depressants for high monounsaturated vegetable oils and for high monounsaturated vegetable oils/biodegradable.
  43. Lal Kasturi (Willoughby OH), Pour point depressants for industrial lubricants containing mixtures of fatty acid esters and vegetable oils.
  44. deVries Louis (Greenbrae CA) King John M. (San Rafael CA), Process for preparing a sulfurized molybdenum-containing composition and lubricating oil containing said composition.
  45. deVries Louis (Greenbrae CA) King John M. (San Rafael CA), Process for preparing a sulfurized molybdenum-containing composition and lubricating oil containing the composition.
  46. Schroeck Calvin W. (Eastlake OH), Process for preparing molybdenum-containing compositions useful for improved fuel economy of internal combustion engines.
  47. Tanaka Noriyoshi (Tokyo JPX) Fukushima Aritoshi (Tokyo JPX) Tatsumi Yukio (Tokyo JPX) Morita Kazuhisa (Tokyo JPX) Saito Yoko (Tokyo JPX), Process for producing molybdenum oxysulfide dithiocarbamate.
  48. King John M. (San Rafael CA) de Vries Louis (Greenbrae CA), Process of preparing molybdenum complexes, the complexes so-produced and lubricants containing same.
  49. King John M. (San Rafael CA) deVries Louis (Greenbrae CA), Process of preparing molybdenum complexes, the complexes so-produced and lubricants containing same.
  50. deVries Louis (Greenbrae CA) King John M. (San Rafael CA), Process of preparing molybdenum complexes, the complexes so-produced and lubricants containing same.
  51. King John M. (San Rafael CA) deVries Louis (Greenbrae CA), Reaction product of acidic molybdenum compound with basic nitrogen compound and lubricants containing same.
  52. deVries Louis (Greenbrae CA) King John M. (San Rafael CA), Reaction product of ammonium tetrathiomolybdate with basic nitrogen compounds and lubricants containing same.
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  54. Schuettenberg Alexander D. (Bartlesville OK) Gragson James T. (Bartlesville OK), Solid form additives and method of forming same.
  55. Sakurai ; Toshio ; Nishihara ; Akio ; Handa ; Takuro ; Katoh ; Hidekatsu ; Tomoda ; Yoshiro ; Aoki ; Kazumi ; Yoto ; Makoto, Sulfur containing molybdenum dihydrocarbyldithiocarbamate compound.

이 특허를 인용한 특허 (30)

  1. Esche, Jr., Carl K., Additives and lubricant formulations for improved antioxidant properties.
  2. Esche, Jr., Carl K.; Dudding, Christopher J.; Growcott, Peter; Fagan, Anthony; Robertson, Andrew, Additives and lubricant formulations for improved antiwear properties.
  3. Guinther, Gregory H.; Loper, John T., Additives and lubricant formulations for improved catalyst performance.
  4. Esche, Jr., Carl K.; Devlin, Mark T.; Jao, Tze-Chi, Additives and lubricant formulations for providing friction modification.
  5. Devlin, Mark T.; Garelick, Kenneth J.; Mathur, Naresh C.; Guevremont, Jeffrey M., Additives and lubricant formulations having improved antiwear properties.
  6. Esche, Jr., Carl K.; Devlin, Mark T., Additives and lubricant formulations having improved antiwear properties.
  7. Esche, Jr., Carl K.; Gatto, Vincent J., Antioxidant combination for oxidation and deposit control in lubricants containing molybdenum and alkylated phenothiazine.
  8. Colucci,William J.; Aradi,Allen A.; Kuo,Cheng C., Delivery of organomolybdenum via vapor phase from a lubricant source into a fuel combustion system.
  9. Bastien,Paul F.; Kushner,David J.; Sant,Peter, Engine oils for racing applications and method of making same.
  10. Growcott, Peter, Lubricant additive compositions having improved viscosity index increase properties.
  11. Devlin, Mark T.; Jao, Tze-chi, Lubricant composition.
  12. Devlin, Mark T.; Jao, Tze-chi; Loper, John T.; Ryan, Helen T.; Esche, Carl K., Lubricant compositions.
  13. Devlin, Mark T.; Jao, Tze-chi; Loper, John T.; Sheets, Roger M.; Guinther, Gregory H., Lubricant compositions.
  14. Mike, Carl A.; Esche, Carl K.; Devlin, Mark T., Lubricant containing molybdenum and polymeric dispersant.
  15. Chang, Moh-Ching Oliver; Lugenbill, Jon Z.; Harrington, Kevin; March, Daniel, Lubricated valve for ostomy pouch.
  16. Griffin, Paul G.; Bell, Ian A.; Loper, John T.; Lam, William Y.; Guinther, Gregory H., Lubricating method and composition for reducing engine deposits.
  17. Tynik, Robert J.; Donnelly, Steven G.; Karol, Thomas J., Molybdenum dialkyldithiocarbamate compositions and lubricating compositions containing the same.
  18. Abraham, William D.; Kelley, Jack C.; Vilardo, Jonathan S., Molybdenum, sulfur and boron containing lubricating oil composition.
  19. Gatto, Vincent J., Molybdenum-containing lubricant additive compositions and processes for making and using same.
  20. Gatto, Vincent J., Molybdenum-containing lubricant additive compositions, and processes for making and using same.
  21. Jao, Tze-Chi; Devlin, Mark T.; Aradi, Allen A., Nanoparticle additives and lubricant formulations containing the nanoparticle additives.
  22. McLaughlin, Michael Jeffrey; Mathur, Naresh, Nanoparticle additives and lubricant formulations containing the nanoparticle additives.
  23. Gatto, Vincent James, Oil soluble molybdenum additives from the reaction product of fatty oils and monosubstituted alkylene diamines.
  24. Gatto, Vincent James; Mike, Carl A.; Loper, John T., Oil soluble molybdenum compositions.
  25. Gatto, Vincent J.; Loper, John T.; Liesen, Gregory P., Oil-soluble molybdenum derivatives derived from hydroxyethyl-substituted Mannich bases.
  26. Boegner, Philip J.; Passut, Charles A., Olefin copolymer dispersant VI improver and lubricant compositions and uses thereof.
  27. Xu, Wei; Wei, Kecheng; Duan, Qinghua; Zhang, Fuhui, Organic molybdenum additive, its preparation method, a lubricating composition containing said additive, and use of the same.
  28. Benard, Gerard; Duprey, Eric; Moureaux, Patrick; Van Veen, Johannes Anthonius Robert, Process for the preparation of a lubricant.
  29. Culley, Scott Anthony; Reyes-Gavilan, José L., Stable imidazoline solutions.
  30. Lam, William Y.; Guinther, Gregory H.; Esche, Jr., Carl K., Titanium-containing lubricating oil composition.

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