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Sulfurized compositions 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C10M-001/38
  • C10M-003/32
  • C07G-017/00
  • C09B-049/00
출원번호 US-0814573 (1977-07-11)
발명자 / 주소
  • Davis
  • Kirk Emerson
출원인 / 주소
  • The Lubrizol Corporation
대리인 / 주소
    Adams, Jr., James W.Pittman, William H.Khayat, S. I.
인용정보 피인용 횟수 : 63  인용 특허 : 0

초록

Sulfurized compositions are prepared by the reaction of unsaturated compounds and a mixture of sulfur and hydrogen sulfide under superatmospheric pressure and in the presence of a catalyst, followed by removal of low boiling materials. They are useful as lubricant additives.

대표청구항

대표청구항이 없습니다.

이 특허를 인용한 특허 (63)

  1. Ozbalik, Nubar, Automatic transmission fluid additive comprising reaction product of hydrocarbyl acrylates and dihydrocarbyldithiophosphoric acids.
  2. Tipton Craig D. (Perry OH), Borated and non-borated overbased carboxylates as corrosion inhibitors.
  3. Kammann ; Jr. Karl P. (Crown Point IN) Phillips Astrid-Ilsaabe (Hammond IN), Catalyzing the sulfurization of olefins by tertiary phosphines, and an oil based material containing an additive amount.
  4. Robert C. Richardson, Combination of a sulfur compound and specific phosphorus compounds and their use in lubricating compositions, concentrates and greases.
  5. Sumiejski James L. ; Ward William C. ; Higashi Mitsuo,JPX ; Tipton Craig D., Composition for providing anti-shudder friction durability performance for automatic transmissions.
  6. David R. Forester ; Roger L. Sowerby ; Bharat B. Malik ; Victor A. Gober, Composition of and method for polysulfides having a reduced odor level.
  7. Vinci James N. (Mayfield Heights OH) Scharf Curtis R. (Wickliffe OH), Compositions containing active sulfur.
  8. Robert C. Richardson ; Donald J. Marn, Compositions for extending seal life, and lubricants and functional fluids containing the same.
  9. Iba, Takafumi; Sakata, Hiroshi, Dialkyl polysulfide, process for preparing dialkyl polysulfide, extreme pressure additive, and lubricating fluid composition.
  10. Born Maurice (Nanterre FRX) Delport Bruno (Paris FRX) Lacome Thierry (Rueil Malmaison FRX), Ethylenic hydrocarbons sulphurized by elemental sulphur in the presence of alkali or alkaline-earth metal hydroxices and.
  11. Lacome Thierry (Rueil Malmaison FRX) Delfort Bruno (Paris FRX) Born Maurice (Nanterre FRX), Ethylenic hydrocarbons sulphurized by elemental sulphur in the presence of an alkali metal carbonate or bicarbonate, the.
  12. Tequi Pierre,FRX ; Cazin Jacques,FRX ; Ho Andrew W., Fluorocarbon elastomer compatibility improving agent having wear inhibition effect.
  13. Buitrago, Juan, Gear oil having low copper corrosion properties.
  14. Buitrago, Juan A., Gear oil having low copper corrosion properties.
  15. Buitrago, Juan A., Gear oil having low copper corrosion properties.
  16. DiBiase Stephen A. (Euclid OH) Vinci James N. (Mayfield Heights OH), Hydrogen sulfide stabilized oil-soluble sulfurized organic compositions.
  17. DiBiase Stephen A. (Euclid OH) Vinci James N. (Mayfield Hts. OH), Hydrogen sulfide stabilized oil-soluble sulfurized organic compositions.
  18. Luciani Carmen V. (Wickliffe OH) Rizvi Syed Q. A. (Mentor OH) Roell ; Jr. Bernard C. (Willoughby OH), Hydroxyalkyl dithiocarbamates, their borated esters and lubricants, functional fluids, greases and aqueous compositions.
  19. Davis Kirk E. (Euclid OH), Low phosphorus- and sulfur-containing lubricating oils.
  20. Schwind James J. (Willowick OH) Tipton Craig D. (Perry OH), Lubricant composition suitable for manual transmission fluids.
  21. Vinci, James N., Lubricating compositions with good thermal stability and demulsibility properties.
  22. Schwind, James J.; Beebe, Ross L., Lubricating compositions, concentrates, and greases containing the combination of an organic polysulfide and an overbased composition or a phosphorus or boron compound.
  23. Davis Kirk E. (Euclid OH) Schroeck Calvin W. (Eastlake OH), Lubricating oil compositions.
  24. Ripple David E. (Kirtland OH) Schroeck Calvin W. (Eastlake OH), Lubricating oil compositions.
  25. Ripple David E. (Kirtland OH) Chamberlin ; III William B. (Kirtland OH), Lubricating oil compositions and concentrates.
  26. Ripple David E. (Kirtland OH) Chamberlin ; III William B. (Kirtland OH), Lubricating oil compositions and concentrates.
  27. Ripple David E. (Kirtland OH) Schroeck Calvin W. (Eastlake OH), Lubricating oil compositions and concentrates.
  28. Chamberlin ; III William B. (Kirtland OH) Zalar Frank V. (Novelty OH), Lubricating oil compositions and methods for lubricating gasoline-fueled and/or alcohol-fueled, spark-ignited engines.
  29. Schick John W. (Cherry Hill NJ) Davis Robert H. (Pitman NJ) Andress Harry J. (Wenonah NJ), Metal working lubricant compositions.
  30. Vinci James N. (Mayfield Heights OH), Metal working using lubricants containing basic alkali metal salts.
  31. Vinci, James N., Metal working using lubricants containing basic alkali metal salts.
  32. Vinci James N. (Mayfield Hts. OH), Metal working using lubricants containing basic alkaline earth metal salts.
  33. Inoue Kiyoshi,JPX ; Mito Takashi,JPX ; Hirata Masakuni,JPX, Method of lubricating an alcohol-based fuel engine with an engine oil composition.
  34. Matson, Michael S.; Byers, Jim D.; Kreider, Jason L., Mixed decyl mercaptans compositions and methods of making same.
  35. Matson, Michael S.; Byers, Jim D.; Kreider, Jason L., Mixed decyl mercaptans compositions and methods of making same.
  36. Matson, Michael S.; Byers, Jim D.; Kreider, Jason L., Mixed decyl mercaptans compositions and methods of making same.
  37. Matson, Michael S.; Byers, Jim D.; Kreider, Jason L., Mixed decyl mercaptans compositions and methods of making same.
  38. Matson, Michael S.; Byers, Jim D.; Kreider, Jason L., Mixed decyl mercaptans compositions and methods of making same.
  39. Kreider, Jason L.; Matson, Michael S., Mixed decyl mercaptans compositions and use thereof as chain transfer agents.
  40. Kreider, Jason L.; Matson, Michael S., Mixed decyl mercaptans compositions and use thereof as chain transfer agents.
  41. Kreider, Jason L.; Matson, Michael S., Mixed decyl mercaptans compositions and use thereof as chain transfer agents.
  42. Kreider, Jason L.; Matson, Michael S., Mixed decyl mercaptans compositions and use thereof as chain transfer agents.
  43. Byers, Jim D.; Matson, Michael S.; Kreider, Jason L., Mixed decyl mercaptans compositions and use thereof as mining chemical collectors.
  44. James N. Vinci, Mixed phosphorus compounds and lubricants containing the same.
  45. Spence J. Ronald (Bartlesville OK) West C. Thomas (Naperville IL), Molybdenum-containing aminated sulfurized olefin lubricating oil additives.
  46. Schwind James J. ; Rizvi S. Q. Abbas ; DiBiase Stephen A., Organophosphoryl borates and lubricants and aqueous fluids containing the same.
  47. Devaux, Jean-Francois, Process for manufacturing sulphurized olefins.
  48. Piet Luyendijk NL; Jean-Francois Devaux FR; Bernard Monguillon FR, Process for manufacturing sulphurized olefins.
  49. Spence J. Ronald (Bartlesville OK), Process for preparation of aminated sulfurized olefins using alkaline earth metal compounds.
  50. Schroeck Calvin W. (Eastlake OH), Process for preparing molybdenum-containing compositions useful for improved fuel economy of internal combustion engines.
  51. Hffken Erich (Dinslaken DEX) Florin Wolfram (Dinslaken DEX) Hammer Rudolf (Dinslaken-Eppinghoven DEX), Process for refining hot metal.
  52. Lacome Thierry,FRX ; Delfort Bruno,FRX ; Born Maurice,FRX, Process for sulfurizing unsaturated fatty substances by elementary sulfur in the presence of amino compounds.
  53. Rhoads, Gabriel B.; Moreton, David J.; Morrell, Kenneth P., Process of preparation of an additive and its use.
  54. Sullivan, William T.; Kanga, Percy Rohinton; Coolbaugh, Thomas Smith, Sulfide- and polysulfide-containing lubricating oil additive compositions and lubricating compositions containing the same.
  55. Stoneman, Kyle D.; Shiau, Ju Fu; Reyes Gavilan, Jose, Sulfonate compositions.
  56. DiBiase Stephen A. (Euclid OH) Davis Kirk E. (Euclid OH) Tagliamonte Thomas A. (Mentor OH), Sulfur-containing compositions, and additive concentrates and lubricating oils containing same.
  57. DiBiase Stephen A. (Euclid OH) Pialet Joseph W. (Euclid OH), Sulfur-containing lubricant and functional fluid compositions.
  58. Walsh Reed H. (Mentor OH), Sulfurized compositions and lubricants containing them.
  59. Walsh Reed H. (Mentor OH), Sulfurized compositions and lubricants containing them.
  60. Romanelli Michael Gerald, Sulfurized olefin composition and its method of preparation.
  61. Horodysky Andrew G. (Cherry Hill NJ) Law Derek A. (Pitman NJ), Sulfurized olefins as antiwear/extreme pressure additives for lubricants and fuels and compositions thereof.
  62. Nelson, Kenneth D.; Plavac, Frank, Sulfurized polyisobutylene based wear and oxidation inhibitors.
  63. Nelson,Kenneth D.; Plavac,Frank, Sulfurized polyisobutylene based wear and oxidation inhibitors.
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