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Surfactants and dispersants by in-line reaction 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C10M-133/44
  • C10M-129/66
출원번호 US-0841217 (2001-04-24)
발명자 / 주소
  • Donald E. Epps
  • Timothy C. Sepelak
  • Steven C. Oxley
  • Frederic J. Martin
출원인 / 주소
  • The Lubrizol Corporation
대리인 / 주소
    David M. Shold
인용정보 피인용 횟수 : 23  인용 특허 : 9

초록

A surfactant is synthesized from an amine or an alcohol and a hydrocarbyl-substituted succinic acylating agent by feeding the amine or alcohol into a stream comprising the hydrocarbyl substituted succinic acylating agent, to form a combined stream; passing the combined stream through an in-line mixe

대표청구항

1. A method for synthesizing a surfactant from an amine or an alcohol and a hydrocarbyl-substituted succinic acylating agent, comprising:feeding the amine or alcohol into a stream comprising the hydrocarbyl substituted succinic acylating agent, to form a combined stream; passing said combined stream

이 특허에 인용된 특허 (9)

  1. Forsberg John W. (Mentor-on-the-Lake OH), Carboxylic acid derivatives of alkanol tertiary monoamines and lubricants or functional fluids containing the same.
  2. Allen Billy R. (Bridge City TX) Martin Bobby R. (Beaumont TX) Lemen John A. (Port Arthur TX) Matthews Leonard A. (Port Arthur TX), Continuous process for alkenyl succinimides.
  3. Gorman John Eugene (Houston TX) Morris John A. (Katy TX), Dispersant viscosity index improvers.
  4. Robson Robert,GBX, Ester-free synthetic lubricating oils comprising polybutenyl substituted succinic acid or anhydride and hydrocarbon poly.
  5. Schlicht Raymond C. (Fishkill NY), Hydrocarbylsuccinimide of a secondary hydroxyl-substituted polyamine and lubricating oil containing same.
  6. Kolp Christopher J. ; Lewis Paul A. ; Dietz Jeffry G., Low chlorine content compositions for use in lubricants and fuels.
  7. Pudelski John K. ; Sivik Matthew R. ; Wollenberg Kurt F. ; Yodice Richard ; Rutter Jerry L. ; Dietz Jeffry G., Low chlorine polyalkylene substituted carboxylic acylating agent compositions and compounds derived therefrom.
  8. Lombardi Alessandro (Abingdon GBX) Barini Geraldo (Livorno ITX) D\Antonio Carmine (Bergeggi ITX) Gusi Stefano (Bologna ITX), Manufacture of functionalized polymers.
  9. Nakano Takeshige,JPX ; Katafuchi Tadashi,JPX, Succinimide compound and method for producing it, lubricating oil additive comprising the compound and lubricating oil composition comprising the compound for diesel engine.

이 특허를 인용한 특허 (23)

  1. Campbell, Curtis Bay; Harrison, James J., Alkylated hydroxyaromatic compound substantially free of endocrine disruptive chemicals.
  2. Houten, Wilhelmus Petrus Antonie Van, Low sulfur marine distillate fuel trunk piston engine oil composition.
  3. Houten, Wilhelmus Petrus Antonie Van, Low sulfur marine distillate fuel trunk piston engine oil composition.
  4. Houten, Wilhelmus Petrus Antonie Van, Low sulfur marine distillate fuel trunk piston engine oil composition.
  5. Boons, Cornelis Hendrikus Maria, Low viscosity marine cylinder lubricating oil compositions.
  6. Suen, Yat Fan, Lubricating composition containing friction modifier blend.
  7. Li, Yue-Rong; Castile, Kevin S.; Palazzotto, John Dominic, Lubricating oil composition for protection of silver bearings in medium speed diesel engines.
  8. Bhalla, Gaurav; Yamaguchi, Elaine S.; Tsang, Man Hon, Lubricating oil compositions.
  9. Bhalla, Gaurav; Yamaguchi, Elaine S.; Tsang, Man Hon, Lubricating oil compositions.
  10. Sinquin, Gilles; Campbell, Curt; Lecroq, Hélène; Spala, Eugene E., Lubricating oil compositions.
  11. Tobias, Melanie F.; Von Staden, Jon F., Lubricating oil compositions.
  12. Bhalla, Gaurav; Yamaguchi, Elaine S.; Tsang, Man Hon, Lubricating oil compositions containing titanium complexes.
  13. Jukes, Ronald Theodorus Fake; Spala, Eugene E., Marine diesel engine lubricating oil compositions.
  14. Yamaguchi, Elaine S.; Tsang, Man Hon, Method for improving fluorocarbon elastomer seal compatibility.
  15. Tobias, Melanie F.; Von Staden, Jon F., Natural gas engine lubricating oil compositions.
  16. Tobias, Melanie F.; Von Staden, Jon F., Natural gas engine lubricating oil compositions.
  17. Tobias, Melanie F.; Von Staden, Jon F., Natural gas engine lubricating oil compositions.
  18. Gibbs, Andrew R.; Campbell, Curtis, Post-treated sulfurized salt of an alkyl-substituted hydroxyaromatic composition.
  19. Nelson, Kenneth D.; Harrison, James J.; Rogers, Paula; Hosseini, Mitra, Process for preparation of high molecular weight molybdenum succinimide complexes.
  20. Nelson, Kenneth D.; Harrison, James J.; Rogers, Paula; Hosseini, Mitra, Process for preparation of low molecular weight molybdenum succinimide complexes.
  21. Jukes, Ronald T. F.; Spala, Eugene E., Process for preparing an overbased salt of a sulfurized alkyl-substituted hydroxyaromatic composition.
  22. Jukes, Ronald; Brookhart, Todd; Le Deore, Christophe P., Trunk piston engine lubricating oil compositions.
  23. Van Houten, Wilhelmus Petrus Antonie, Trunk piston engine lubricating oil compositions.
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