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Cleaning process 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C11D-007/30
  • C11D-003/24
출원번호 US-0268236 (1999-03-15)
발명자 / 주소
  • Flynn Richard M.
  • Moore George G. I.
  • Owens John G.
출원인 / 주소
  • 3M Innovative Properties Company
대리인 / 주소
    Weiss
인용정보 피인용 횟수 : 10  인용 특허 : 34

초록 ▼

A process for removing contaminants from the surface of a substrate comprises contacting the substrate with a cleaning composition comprising at least one mono-, di-, or trialkoxy-substituted perfluoroalkane, perfluorocycloalkane, perfluorocycloalkyl-containing perfluoroalkane, or perfluorocycloalky

대표청구항 ▼

[ We claim:] [1.]1. A process for removing contaminants from the surface of a substrate comprising the step of contacting a substrate with a liquid- and/or vapor-phase cleaning composition comprising (a) at least one mono-, di-, or trialkoxy-substituted perfluoroalkane, perfluorocycloalkane, perfluo

이 특허에 인용된 특허 (34)

  1. Mills Carl R. (Rte. 1 ; Box 353 East Dundee IL 60118), Accumulator with piston-poppet seal assembly.
    상세보기
  2. Regan Bernard M. (Chicago IL), Antipsychotic agents.
    상세보기
  3. Van Der Puy Michael (Cheektowaga NY), Azeotrope-like compositions of tertiary butyl 2,2,2-trifluoroethyl ether and perfluoromethylcyclohexane.
    상세보기
  4. Merchant Abid N. (Wilmington DE), Binary azeotropic compositions of 1,1,1,2,3,3-hexafluoro-3-methoxypropane and 2,2,3,3,3-pentafluoropropanol-1.
    상세보기
  5. Merchant Abid N. (Wilmington DE), Binary azeotropic compositions of 1,1,1,2,3,3-hexafluoro-3-methoxypropane with methanol or isopropanol or N-propanol.
    상세보기
  6. Merchant Abid N. (Wilmington DE), Binary azeotropic compositions of 1,1,1,2,3,3-hexafluoro-3-methoxypropane with one of trans-1,2-dichloroethylene, cis-1,.
    상세보기
  7. O\Neill Gerald J. (Arlington MA) Holdsworth Robert S. (Arlington MA), Bis (difluoromethyl) ether refrigerant.
    상세보기
  8. Zisman William A. (Silver Spring MD) Bernett Marianne K. (Alexandria VA), Displacement of organic liquid films from solid surfaces by non aqueous systems.
    상세보기
  9. Croix Louise S. (Summit NJ) Szur Alex J. (North Plainfield NJ), Ether compounds as inhalant anesthetics.
    상세보기
  10. Dougherty ; Jr. Alfred P. (Wilmington DE) Fernandez Richard E. (Bear DE) Moore Daniel W. (Wilmington DE), Fire extinguishing composition and process.
    상세보기
  11. Dougherty ; Jr. Alfred P. (Wilmington DE) Fernandez Richard E. (Bear DE) Moore Daniel W. (Wilmington DE), Fire extinguishing composition and process.
    상세보기
  12. Fernandez Richard E. (Bear DE), Fire extinguishing composition and process.
    상세보기
  13. Fernandez Richard E. (Bear DE), Fire extinguishing composition and process.
    상세보기
  14. Fernandez Richard E. (Bear DE), Fire extinguishing composition and process.
    상세보기
  15. Iikubo Yuichi (West Lafayette IN) Robin Mark L. (West Lafayette IN), Fire extinguishing methods and blends utilizing hydrofluorocarbons.
    상세보기
  16. Robin Mark L. (W. Lafayette IN) Iikubo Yuichi (W. Lafayette IN), Fire extinguishing methods utilizing perfluorocarbons.
    상세보기
  17. Krespan Carl G. (Wilmington DE) Rao V. N. Mallikarjuna (Wilmington DE), Fluorinated methyl ethers.
    상세보기
  18. Howells Richard D. (St. Paul MN), Fluorochemicals and fibrous substrates treated therewith: compositions of cationic and non-ionic fluorochemicals.
    상세보기
  19. Nimitz Joathan S. (Albuquerque NM) Lankford Lance H. (Newcastle CA), Fluoroiodocarbon blends as CFC and halon replacements.
    상세보기
  20. Rao V. N. Mallikarjuna (Wilmington DE) Weigert Frank J. (Wilmington DE) Krespan Carl G. (Wilmington DE), Gem-dihydropolyfluoroalkanes and monohydropolyfluoroalkenes, processes for their production, and use of gem-dihydropolyf.
    상세보기
  21. Powell, Richard L., Heat pumps.
    상세보기
  22. Sallet Daniel (Serquigny FRX), Hydrofluoroalkane fire/flame extinguishing compounds.
    상세보기
  23. Van Der Puy Michael (Cheektowaga NY) Persichini Phillip J. (Hamburg NY) Poss Andrew J. (Amherst NY) Shorts Lois A. (Orchard Park NY) Eibeck Richard E. (Orchard Park NY), Method of dissolving contaminants from substrates by using hydrofluorocarbon solvents having a portion which is fluoroca.
    상세보기
  24. Van Der Puy Michael (Cheektowaga NY) Persichini Phillip J. (Hamburg NY) Poss Andrew J. (Amherst NY) Shorts Lois A. (Orchard Park NY) Eibeck Richard E. (Orchard Park NY), Method of dissolving contaminants from substrates by using hydrofluorocarbon solvents having a portion which is fluoroca.
    상세보기
  25. Mathisen Todd R. (Lake Elmo MN) Thomas Scott D. (Woodbury MN), Nonflammable lubricious composition.
    상세보기
  26. Moore George G. I. (Afton MN) Flynn Richard M. (Mahtomedi MN) Guerra Miguel A. (Woodbury MN) Owens John G. (Woodbury MN), Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application.
    상세보기
  27. Pavlik Frank J. (West St. Paul MN), Perfluorotertiaryalkyl ethers.
    상세보기
  28. Hodson Roger J. (Cheshire GB2) Powell Richard L. (Cheshire GB2) Randall David (Everberg BEX), Polymeric foams.
    상세보기
  29. Janulis Eugene P. (Mahtomedi MN) Drtina Gary J. (Woodbury MN), Process for hydroxyalkylation of fluorinated alcohols.
    상세보기
  30. Behme Klaus-Jrgen (Eppstein/Taunus DEX) Deger Hans-Matthias (Hofheim am Taunus DEX) Schtz Claudia (Flrsheim am Main DEX), Process for the manufacture of foams with the aid of blowing agents containing fluoroalkanes and fluorinated ethers, and.
    상세보기
  31. Kaiser Robert (Winchester MA), Removal of hydrocarbon or fluorocarbon residues using coupling agent additives.
    상세보기
  32. Merchant Abid N. (Wilmington DE), Ternary azeotropic compositions of 1,1,1,2,3,3-hexafluoro-3-methoxypropane and cis-1,2-dichloroethylene with methanol or.
    상세보기
  33. Flynn Richard M. (White Bear Lake MN) Johnson Douglas A. (Stillwater MN) Owens John G. (White Bear Lake MN), Water displacement composition.
    상세보기
  34. Flynn Richard M. (White Bear Lake MN) Johnson Douglas A. (Stillwater MN) Owens John G. (White Bear Lake MN), Water displacement composition and a method of use.
    상세보기

이 특허를 인용한 특허 (10)

  1. Rajtar,Paul E.; Owens,John G., Azeotrope-like compositions and their use.
    상세보기
  2. Miller, Richard L.; Nemeth, Melodee A., Cleaner for electronic parts and method for using the same.
    상세보기
  3. Doyel, Kyle; Bixenman, Michael, Cleaning compositions containing dichloroethylene and six carbon alkoxy substituted perfluoro compounds.
    상세보기
  4. Doyel,Kyle; Bixenman,Michael, Cleaning compositions containing dichloroethylene and six carbon alkoxy substituted perfluoro compounds.
    상세보기
  5. Hendrickson, Constance Marie; Bradford, David Calvin, Developing solvent for photopolymerizable printing plates.
    상세보기
  6. Gatzke, Kenneth G., Engine cleaner composition.
    상세보기
  7. Owens, John G.; Dams, Rudolf J., Preparation of polymeric foams using hydrofluoroether nucleating agents.
    상세보기
  8. Zastrow, Dustin; Meyer, John; Patton, Lisa, Replacement solvents having improved properties for refrigeration flushes.
    상세보기
  9. Wu, Jinhuang, Trans-1, 2-dichloroethylene and hydrofluorocarbon or alkoxy perfluoroalkane compositions having elevated flash points.
    상세보기
  10. Kesari, Susrut; Behr, Fred E.; Costello, Michael G.; Flynn, Richard M.; Minday, Richard M.; Owens, John G.; Vitcak, Daniel R.; Zazzera, Larry A., Use of perfluoroketones as vapor reactor cleaning, etching, and doping gases.
    상세보기

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