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[미국특허] Methods of preparing a catalyst 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C08F-110/02
출원번호 US-0699533 (2015-04-29)
등록번호 US-9587048 (2017-03-07)
발명자 / 주소
  • Praetorius, Jeremy M.
  • Schwerdtfeger, Eric D.
  • McDaniel, Max P.
  • Cymbaluk, Ted H.
  • Boxell, Connor D.
  • Collins, Kathy S.
  • Solenberger, Alan L.
출원인 / 주소
  • Chevron Phillips Chemical Company LP
대리인 / 주소
    Conley Rose, P.C.
인용정보 피인용 횟수 : 1  인용 특허 : 39

초록

A method comprising a) calcining a silica support at temperature in the range of from about 100° C. to about 500° C. to form a precalcined silica support; b) contacting the precalcined silica support with a titanium alkoxide to form a titanated support; c) subsequent to b), contacting the titanated

대표청구항

1. A method comprising: a) calcining a silica support at temperature in the range of from about 100° C. to about 500° C. to form a precalcined silica support;b) contacting the precalcined silica support with a titanium alkoxide to form a titanated support;c) subsequent to b), contacting the titanate

이 특허에 인용된 특허 (39) 인용/피인용 타임라인 분석

  1. McDaniel Max P. (Bartlesville OK) Welch Melvin B. (Bartlesville OK), Activation of supported chromium oxide catalysts.
  2. Witt Donald R. (Bartlesville OK), Aging of chromium-containing gel at high pH.
  3. Hottovy John D. (Bartlesville OK) Lawrence Frederick C. (Bartlesville OK) Lowe Barry W. (Bartlesville OK) Fangmeier James S. (Bartlesville OK), Apparatus and method for producing ethylene polymer.
  4. Martin Joel L. (Bartlesville OK), Aqueous titanation of catalyst support containing chromium with solubilized Ti(OR)4.
  5. Wang Li (Bloomingdale IL) Mitsche Roy T. (Peoria AZ), Catalyst for making polyethylene.
  6. McDaniel Max P. (Bartlesville OK), Catalyst support treated with titanium polymer.
  7. Benham Elizabeth A. (Bartlesville OK) Shveima Joseph S. (Bartlesville OK) McDaniel Max P. (Bartlesville OK), Catalyst system and process.
  8. Hoff Raymond E. (Palatine IL) Pullukat Thomas J. (Hoffman Estates IL) Shida Mitsuzo (Barrington IL), Catalyst, method and polymerization processes.
  9. Marsden Christine E. (Chester GB2), Catalysts and catalyst supports.
  10. Chester Arthur W. (Cherry Hill NJ) Murray James G. (East Brunswick NJ), Catalysts for olefin polymerization comprising the reaction product of organotitanium and organochromium with zeolites.
  11. Rossi,Giuseppe; Barna,Sandor L., Charge mode active pixel sensor read-out circuit.
  12. Toma, Tetsuo; Yamada, Tetsuo; Inuiya, Masashi, Charge transfer of solid-state image pickup device.
  13. Kendrick, James Austin; Towles, Thomas W.; Roger, Scott Thomas, Continuous slurry polymerization process and appparatus.
  14. Sherk Fred T. (Bartlesville OK) Inkrott Janet L. (Bartlesville OK), Diluent and inert gas recovery from a polymerization process.
  15. Hottovy John D. ; Burns David H. ; Kufeld Scott E. ; Roetman Timothy ; Vaidyanathan Ragavan, Diluent slip stream to give catalyst wetting agent.
  16. Denton Dean A. (Baltimore MD), Glycol ether compounds for the production of polyolefin catalysts and supports.
  17. Hottovy John D. ; Hensley Harvey D. ; Przelomski David J. ; Cymbaluk Teddy H. ; Franklin ; III Robert K. ; Perez Ethelwoldo P., High solids slurry polymerization.
  18. Elomari,Saleh, Hydrocarbon conversion using molecular sieve SSZ-56.
  19. Yu, Youlu; Schwerdtfeger, Eric D.; McDaniel, Max P.; Solenberger, Alan L.; Collins, Kathy S., Long chain branched polymers and methods of making same.
  20. Burns David H. (Houston TX) Martin William E. (Houston TX), Method for controlling removal of polymerization reaction effluent.
  21. Jenkins ; III John M. (So. Charleston WV) Jones Russell L. (Chapel Hill NC) Jones Thomas M. (So. Charleston WV) Beret Samil (Danville CA), Method for fluidized bed polymerization.
  22. McDaniel, Max P.; Collins, Kathy S., Methods of preparing a catalyst.
  23. McDaniel, Max P.; Collins, Kathy S., Methods of preparing a polymerization catalyst.
  24. Norwood Donald D. (Bartlesville OK) Watts Jackie C. (Bartlesville OK), Polymerization catalyst and process.
  25. Bergmeister, Joseph J.; Secora, Steven J.; Guenther, Gerhard K.; Benham, Elizabeth A.; McDaniel, Max P., Polymerization process.
  26. Martin Joel L. (Bartlesville OK), Polymerization process using catalyst having aqueous titanation of support with solubilized Ti(OR)4.
  27. McDaniel Max P. (Bartlesville OK), Polymerization process using chromium on a support treated with titanium polymer.
  28. Marsden Christine E,GBX ; Regan John M,GBX, Porous inorganic catalyst support.
  29. Hanson Donald O. (Bartlesville OK), Process and apparatus for separating diluents from solid polymers utilizing a two-stage flash and a cyclone separator.
  30. DeChellis Marc L. (Houston TX) Griffin John R. (Baytown TX), Process for polymerizing monomers in fluidized beds.
  31. Griffin John R. (Baytown TX) DeChellis Marc L. (Houston TX), Process for polymerizing monomers in fluidized beds.
  32. Iwakura, Kazunori; Souda, Hiroshi, Process for producing optically active hemiesters.
  33. Standaert Alain (Vilvoorde BEX), Process for the polymerization of olefins and block (co)polymers derived from at least one olefin.
  34. Bergmeister, Joseph J.; Secora, Steven J.; Benham, Elizabeth A.; McDaniel, Max P., Process to produce polymers.
  35. McDaniel, Max P., Silica-titania cogel from two-step hydrolysis.
  36. McCann David H (Administrator of the National Aeronautics and Space Administration ; with respect to an invention of David H. McCann ; Marvin H. White ; Alfred P. Turly Ellicott MD) White Marvin H. (, Time delay and integration detectors using charge transfer devices.
  37. Guy Debras BE; Jean-Pierre Dath BE, Titanated chromium-based catalysts to produce polyethylene.
  38. Knudsen Ronald D. (Bartlesville OK) McDaniel Max P. (Bartlesville OK) Boggs Elizabeth A. (Bartlesville OK) Bailey F. Wallace (Bartlesville OK), Twice-aged porous inorganic oxides, catalysts, and polymerization processes.
  39. Denton Dean A. (Baltimore MD), Use of glycol ether compounds for the production of polyolefin catalysts and supports.

이 특허를 인용한 특허 (1) 인용/피인용 타임라인 분석

  1. Yu, Youlu; Schwerdtfeger, Eric D.; McDaniel, Max P.; Solenberger, Alan L.; Clear, Kathy S., Long chain branched polymers and methods of making same.

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