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Two-step method for the alkenylation of maleic anhydride and related compounds 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C07D-307/60
출원번호 US-0695234 (1976-06-11)
발명자 / 주소
  • Cohen
  • Jerome M.
출원인 / 주소
  • The Lubrizol Corporation
대리인 / 주소
    Adams, Jr., James W.Pittman, William H.
인용정보 피인용 횟수 : 61  인용 특허 : 0

초록 ▼

Substituted carboxylic acids of the type prepared by the alkylation of maleic anhydride with an olefin polymer (e.g., polybutene) are prepared by a two-step method which is more economical and efficient than previously known methods. In the first step, the alkylating hydrocarbon is reacted with an u

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  3. Syrinek, Allen R., Antifoulant for hydrocarbon processing equipment.
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  4. Kouznetsov, Dmitri L., Composition and method for improvement in froth flotation.
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  5. Lal, Kasturi, Composition and polymer fabrics treated with the same.
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  6. Jahnke Richard W. (Mentor OH) Kocurek Lawrence J. (Willowick OH) Bush James H. (Mentor OH), Compositions containing combinations of surfactants and derivatives of succininc acylating agent or hydroxyaromatic comp.
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  7. Jahnke Richard W. (Mentor OH) Forsberg John W. (Mentor OH), Compositions containing derivatives of succinic acylating agent or hydroxyaromatic compounds and methods of using the sa.
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  8. Drozd, Joseph C.; Martin, Harold R.; Blakemore, Thomas J.; Kelly, Dennis; Hudgens, Doug, Controlled release additives in fuel systems.
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  9. Sundaram, Magesh; Little, David Alan, Controlled release cooling additive compositions.
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  10. Martin, Harold R.; Kelly, Dennis; Drozd, Joseph C.; Blakemore, Thomas J.; Hudgens, Doug; Verdegan, Barry M., Controlled release of additives in fluid systems.
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  11. Martin, Harold; Kelly, Dennis; Drozd, Joseph C.; Blakemore, Thomas; Hudgens, Doug; Verdegan, Barry M., Controlled release of additives in fluid systems.
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  12. Martin, Harold; Kelly, Dennis; Drozd, Joseph C.; Blakemore, Thomas; Hudgens, Doug; Verdegan, Barry M., Controlled release of additives in fluid systems.
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  13. Kelly, Dennis R.; Little, David Alan; Sundaram, Magesh, Controlled release of microbiocides.
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  14. Little, David Alan; Sundaram, Magesh, Devices and methods for controlled release of additive compositions.
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  15. Emert Jacob ; Waddoups Malcolm ; Lundberg Robert D., Dispersant additive mixtures for oleaginous compositions.
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  16. Gutierrez Antonio (Mercerville NJ) Lundberg Robert D. (Bridgewater NJ), Dispersant additives derived from lactone modified amido-amine adducts.
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  17. Emert Jacob (Brooklyn NY) Waddoups Malcolm (Westfield NJ) Lundberg Robert D. (Bridgewater NJ), Dispersant additives mixtures for oleaginous compositions.
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  18. Martin, Harold R.; True-Dahl, Abby; Loftis, Ted S.; Bagci, Ismail C.; Abdalla, Wassem; Johnson, Mark J.; Verdegan, Barry M.; Herman, Peter K., Filtration device with releasable additive.
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  19. Drozd, Joseph C.; Martin, Harold R.; Chen, Yu-Sen, Fuel additive compositions.
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  20. Martin, Harold; Stehouwer, David M.; Drozd, Joseph C.; Chen, Yu-Sen, Fuel filter including slow release additive.
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  21. Emert Jack ; Lundberg Robert Dean, High functionality low molecular weight oil soluble dispersant additives useful in oleaginous compositions.
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  22. Gutierrez, Antonio, Hydroxy aromatic Mannich base condensation products and the use thereof as soot dispersants in lubricating oil compositions.
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  23. Gutierrez Antonio (Mercerville NJ) Lundberg Robert D. (Bridgewater NJ), Lactone modified adducts or reactants and oleaginous compositions containing same.
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  24. Gutierrez Antonio (Mercerville NJ) Lundberg Robert D. (Bridgewater NJ), Lactone modified adducts or reactants and oleaginous compositions containing same.
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  25. Gutierrez Antonio (Mercerville NJ) Lundberg Robert D. (Bridgewater NJ), Lactone modified dispersant additives useful in oleaginous compositions.
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  26. Gutierrez Antonio (Mercerville NJ) Lundberg Robert D. (Bridgewater NJ), Lactone modified mono- or dicarboxylic acid based adduct dispersant compositions.
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  27. Gutierrez Antonio (Mercerville NJ) Lundberg Robert D. (Bridgewater NJ), Lactone modified mono-or dicarboxylic acid based adduct dispersant compositions.
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  28. Gutierrez Antonio (Mercerville NJ) Lundberg Robert D. (Bridgewater NJ), Lactone modified, esterfied or aminated additives useful in oleaginous compositions and compositions containing same.
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  29. Gutierrez Antonio (Mercerville NJ) Lundberg Robert D. (Bridgewater NJ), Lactone modified, esterified dispersant additives useful in oleaginous compositions.
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  30. Gutierrez Antonio (Mercerville NJ) Lundberg Robert D. (Bridgewater NJ), Lactone modified, esterified or aminated additives useful in oleaginous compositions and compositions containing same.
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  31. Lundberg Robert D. (Bridgewater NJ) Gutierrez Antonio (Mercerville NJ), Lactone-modified, Mannich base dispersant additives useful in oleaginous compositions.
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  32. Lundberg Robert D. (Bridgewater NJ) Gutierrez Antonio (Mercerville NJ), Lactone-modified, mannich base dispersant additives useful in oleaginous compositions.
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  34. Schumacher Rolf (Marly CHX), Lubricant compositions.
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  36. Davis Kirk E. (Euclid OH) Schroeck Calvin W. (Eastlake OH), Lubricating oil compositions.
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  37. Ripple David E. (Kirtland OH) Schroeck Calvin W. (Eastlake OH), Lubricating oil compositions.
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  38. Ripple David E. (Kirtland OH) Chamberlin ; III William B. (Kirtland OH), Lubricating oil compositions and concentrates.
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  40. Ripple David E. (Kirtland OH) Schroeck Calvin W. (Eastlake OH), Lubricating oil compositions and concentrates.
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  41. Bera, Tushar K.; Gregory, Laura; Tundel, Rachel; Wright, Peter M., Marine engine lubrication.
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  42. Kouznetsov, Dmitri L.; Liu, Jianjun; Slinkman, David H., Method for improved aluminum hydroxide production.
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  43. Gutierrez Antonio (Mercerville NJ) Lundberg Robert D. (Bridgewater NJ) Colcord-Hernandez Laura J. (Maplewood NJ), Method for preparing salts of polyolefinic substituted dicarboxylic acids.
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  50. Emert Jacob ; Rossi Albert ; Rea Salvatore ; Frederick Jeffrey William ; Kim Mahn Won, Polymers derived from ethylene and 1-butene for use in the preparation of lubricant disperant additives.
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  52. Harrison James J. ; Ruhe ; Jr. William R., Process for making polyalkenyl derivative of an unsaturated acidic reagent.
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  53. Huang Chente (Naperville IL), Process for manufacturing polyalkenyl succinic anhydrides.
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  54. Duncan, David A.; Langer, Deborah A.; Shah, Mayur P.; Zalar, Frank V., Process for reducing engine wear in the operation of an internal combustion engine.
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  56. Huang, Chente; Loper, John T., Process for the preparation of polyalkenyl succinic anhydrides.
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  57. Huang, Chente; Loper, John T., Process for the preparation of polyalkenyl succinic anhydrides.
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  58. Powell Justin C. (Fairfax VA), Production of alkenyl substituted aliphatic dicarboxylic anhydrides.
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  60. LeSuer William M. (Cleveland OH), Three-step process for making substituted carboxylic acids and derivatives thereof.
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  61. Rossi Albert (Warren NJ) Rea Salvatore (Franklin Square NY), Trisubstituted unsaturated polymers.
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