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Saturated polyolefins having terminal aldehyde or hydroxy substituents and derivatives thereof 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C08F-008/32
출원번호 US-0787360 (1997-01-22)
발명자 / 주소
  • Emert Jacob
  • Horvath Istvan T.
  • Schlosberg Richard H.
  • Thaler Warren A.
  • Young David A.
  • Zushma Stephen
출원인 / 주소
  • Exxon Chemical Patents Inc
대리인 / 주소
    Bakun
인용정보 피인용 횟수 : 25  인용 특허 : 26

초록 ▼

A saturated polymer having a terminal aldehyde or hydroxy substituent which may be used directly or in a derivative form as a dispersant for both fuel and lubricating oil compositions, wherein the saturated polymer has a M.sub.n of about 300 to 10,000, and is derived from a polyolefin which is deriv

대표청구항 ▼

[ What is claimed is:] [1.] A saturated polymer having a terminal aldehyde or hydroxyl substituent, a M.sub.n of about 300 to 10,000, and derived from a polyolefin derived from a monomer of the formula H.sub.2 C=CHR.sup.4 wherein R.sup.4 is hydrogen or a straight or branched chain alkyl radical, sai

이 특허에 인용된 특허 (26)

  1. Kennedy Joseph P. (Akron OH) Goodall Brian L. (Akron OH) Lubnin Alexander V. (Akron OH), Aldehyde-telechelic polyisobutylenes, catalytic method for preparing the same with high conversion and selectivity, and.
    상세보기
  2. Hlatky Gregory G. (Houston TX) Turner Howard W. (Webster TX), Catalyst system of enhanced productivity.
    상세보기
  3. Hlatky Gregory G. (Houston TX) Turner Howard W. (Webster TX), Catalyst system of enhanced productivity.
    상세보기
  4. Miller David J. (Charleston WV) Bryant David R. (South Charleston WV), Catalytic metal recovery from non-polar organic solutions.
    상세보기
  5. Turner Howard W. (Houston) Hlatky Gregory G. (Houston) Eckman Richard R. (Houston TX), Ionic metallocene catalyst compositions.
    상세보기
  6. Stevens James C. (Midland MI) Neithamer David R. (Concord CA), Metal complex compounds.
    상세보기
  7. Canich Jo Ann M. (Webster TX) Licciardi Gary F. (Humble TX), Mono-Cp heteroatom containing Group IVB transition metal complexes with MAO: supported catalysts for olefin polymerizati.
    상세보기
  8. Canich Jo Ann M. (Webster TX) Licciardi Gary F. (Humble TX), Mono-Cp heteroatom containing group IVB transition metal complexes with MAO: supported catalyst for olefin polymerizatio.
    상세보기
  9. Canich Jo Ann M. (Webster TX), Monocyclopentadienyl transition metal olefin polymerization catalysts.
    상세보기
  10. Franz Dieter (Ludwigshafen DEX) Kummer Rudolf (Frankenthal DEX) Mach Helmut (Heidelberg DEX) Rath Hans P. (Gruenstadt DEX), Motor fuel or lubricant composition containing polybutyl or polyisobutyl derivatives.
    상세보기
  11. Gutierrez Antonio (Mercerville NJ) Song Won R. (Short Hills NJ) Lundberg Robert D. (Bridgewater NJ) Kleist Robert A. (Bayonne NJ), Novel ethylene alpha-olefin copolymer substituted Mannich base lubricant dispersant additives.
    상세보기
  12. Canich Jo Ann M. (Houston TX), Olefin polymerization catalysts.
    상세보기
  13. Kummer Rudolf (Frankenthal DEX) Franz Dieter (Ludwigshafen DEX) Rath Hans P. (Gruenstadt DEX), Polybutyl-and polyisobutylamines, their preparation, and fuel compositions containing these.
    상세보기
  14. Mach Helmut (Heidelberg DEX) Vogel Hans-Henning (Frankenthal DEX) Jahn Juergen (Dannstadt DEX), Polycarboxylic acid esters and lubricants containing these esters.
    상세보기
  15. Ewen John A. (Houston TX) Welborn ; Jr. Howard C. (Houston TX), Process and catalyst for producing reactor blend polyolefins.
    상세보기
  16. McEntire Edward E. (Kennett Square PA) Knifton John F. (Austin TX), Process for formation of dialkylaminomethylated internal olefin polymers.
    상세보기
  17. Doi Yoshiharu (Kanagawa JPX) Soga Kazuo (Kanagawa JPX) Ueki Satoshi (Saitama JPX) Miyazaki Makoto (Saitama JPX), Process for producing propylene polymer.
    상세보기
  18. Hoel Elvin L. (Westfield NJ), Process for production of a high molecular weight ethylene a-olefin elastomer with a metallocene alumoxane catalyst.
    상세보기
  19. Zuckerman Marie F. (North Haven CT), Process for the hydrogenation of nitriles to primary amines.
    상세보기
  20. Welborn ; Jr. Howard C. (Houston TX) Tornqvist Erik G. M. (Watchung NJ), Process for the preparation of alumoxanes.
    상세보기
  21. Carr Richard V. C. (Allentown PA) Johnson Thomas A. (Orefield PA) Galaton Steven M. (Doylestown PA) Albanese Thomas A. (Allentown PA), Process for the preparation of bis(aminopropyl)aliphatic glycols.
    상세보기
  22. Drent Eit (Amsterdam NLX) Broekhuis Antonius A. (Amsterdam NLX), Process for the preparation of functionalized polymers.
    상세보기
  23. Jachimowicz Felek (Columbia MD) Hansson Per E. A. (Columbia MD), Process for the preparation of polymeric amine containing products.
    상세보기
  24. Jachimowicz, Felek; Hansson, P. E. Anders, Process for the preparation of polymeric amine containing products.
    상세보기
  25. Welborn ; Jr. Howard C. (1952 Vermont Ave. Houston TX 77019), Silicon-bridged transition metal compounds.
    상세보기
  26. Welborn ; Jr. Howard C. (Houston TX), Silicon-bridged transition metal compounds.
    상세보기

이 특허를 인용한 특허 (25)

  1. Crowther, Donna J.; Brant, Patrick, Catalytic hydroformylation of vinyl terminated polyolefins.
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  2. Drozd, Joseph C.; Martin, Harold R.; Blakemore, Thomas J.; Kelly, Dennis; Hudgens, Doug, Controlled release additives in fuel systems.
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  3. Sundaram, Magesh; Little, David Alan, Controlled release cooling additive compositions.
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  4. 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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  5. 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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  6. 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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  7. Kelly, Dennis R.; Little, David Alan; Sundaram, Magesh, Controlled release of microbiocides.
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  8. Little, David Alan; Sundaram, Magesh, Devices and methods for controlled release of additive compositions.
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  9. 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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  10. Drozd, Joseph C.; Martin, Harold R.; Chen, Yu-Sen, Fuel additive compositions.
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  11. Martin, Harold; Stehouwer, David M.; Drozd, Joseph C.; Chen, Yu-Sen, Fuel filter including slow release additive.
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  12. Ng, Man Kit; Yeganeh, Mohsen S; Barckholtz, Timothy Andrew; Brons, Glen Barry; Cheng, Hong; Keiser, Geoffrey Marshall; Crowther, Donna J.; Brant, Patrick; Ferrughelli, David T.; Chase, Clarence; Ulysse, Emmanuel; Lemon, Edward Andrew, Functionalized polymers containing polyamine succinimide for antifouling in hydrocarbon refining processes.
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  13. Ng, ManKit; Yeganeh, Mohsen Shahmirzadi; Barckholtz, Timothy Andrew; Brons, Glen Barry; Cheng, Hong; Keiser, Geoffrey Marshall; Crowther, Donna J.; Brant, Patrick; Ferrughelli, David T.; Chase, Clarence; Ulysse, Emmanuel; Lemon, Edward A., Functionalized polymers containing polyamine succinimide for antifouling in hydrocarbon refining processes.
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  14. Yeganeh, Mohsen Shahmirzadi; Ng, Man Kit; Barckholtz, Timothy Andrew; Brons, Glen Barry; Cheng, Hong; Keiser, Geoff; Crowther, Donna J.; Brant, Patrick; Ferrughelli, David T.; Chase, Clarence; Ulysse, Emmanuel; Lemon, Edward Andrew, Functionalized polymers containing polyamine succinimide for demulsification in hydrocarbon refining processes.
    상세보기
  15. Yeganeh, Mohsen Shahmirzadi; Ng, ManKit; Barckholtz, Timothy Andrew; Brons, Glen Barry; Cheng, Hong; Keiser, Geoffrey Marshall; Crowther, Donna J.; Brant, Patrick; Ferrughelli, David T.; Chase, Clarence; Ulysse, Emmanuel; Lemon, Edward A., Functionalized polymers containing polyamine succinimide for demulsification in hydrocarbon refining processes.
    상세보기
  16. Crowther, Donna J.; Ng, Man Kit; Brant, Patrick; Cheng, Hong, Hydroamination of aldehyde-containing macromonomers.
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  17. Ng, Man Kit; Crowther, Donna J.; Brons, Glen Barry; Cheng, Hong; Brant, Patrick; Chase, Clarence, Hydrohalogenation of vinyl terminated polymers and their functionalized derivatives for fouling mitigation in hydrocarbon refining processes.
    상세보기
  18. Ng, Man Kit; Crowther, Donna J.; Brons, Glen Barry; Cheng, Hong; Brant, Patrick; Chase, Clarence, Hydrohalogenation of vinyl terminated polymers and their functionalized derivatives for fouling mitigation in hydrocarbon refining processes.
    상세보기
  19. Ng, ManKit; Crowther, Donna J.; Brons, Glen Barry; Cheng, Hong; Brant, Patrick; Chase, Clarence, Hydrohalogenation of vinyl terminated polymers and their functionalized derivatives for fouling mitigation in hydrocarbon refining processes.
    상세보기
  20. Brons, Glen B., Methods and systems for predicting a need for introducing anti-fouling additives to a hydrocarbon stream to reduce fouling of crude hydrocarbon refinery components.
    상세보기
  21. De Kraker, Abraham Robert, Olefin oligomer composition.
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  22. NG, ManKit; Brons, Glen Barry; Holtcamp, Matthew W.; Crowther, Donna J.; Brant, Patrick; Cheng, Hong; Chase, Clarence, Ring opening cross metathesis of vinyl terminated polymers and their functionalized derivatives for fouling mitigation in hydrocarbon refining processes.
    상세보기
  23. Ng, Man Kit; Brons, Glen B.; Holtcamp, Matthew W.; Crowther, Donna J.; Brant, Patrick; Cheng, Hong; Chase, Clarence, Ring opening cross metathesis of vinyl terminated polymers and their functionalized derivatives for fouling mitigation in hydrocarbon refining processes.
    상세보기
  24. Ng, Man Kit; Brons, Glen B.; Holtcamp, Matthew W.; Crowther, Donna J.; Brant, Patrick; Cheng, Hong; Chase, Clarence, Ring opening cross metathesis of vinyl terminated polymers and their functionalized derivatives for fouling mitigation in hydrocarbon refining processes.
    상세보기
  25. Chen,Yu Sen; Hudgens,Doug; Blakemore,Thomas J.; Drozd,Joseph C., Sustained release coolant additive composition.
    상세보기

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