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Azeotropic compositions containing perfluorinated cycloaminoether 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C11D-007/30
  • C11D-007/26
  • C11D-007/32
  • C09K-005/04
출원번호 US-0586994 (1996-01-16)
발명자 / 주소
  • Flynn Richard M.
  • Vitcak Daniel R.
출원인 / 주소
  • Minnesota Mining and Manufacturing Company
대리인 / 주소
    Griswold
인용정보 피인용 횟수 : 1  인용 특허 : 34

초록

An azeotropic composition includes a perfluorinated cycloaminoether and an organic solvent.

대표청구항 ▼

[ What is claimed is:] [1.] An azeotropic composition consisting essentially of about 50 to 40 weight percent perfluoro-N-methyl-morpholine and about 50 to 60 weight percent 1-fluoro-1,1- dichloroethane, which when fractionally distilled, produces a distillate fraction that is an azeotrope of perflu

이 특허에 인용된 특허 (34)

  1. Anton Douglas R. (Claymont DE), 1,1,2,2,3,3-hexafluorocyclopentane and use thereof in compositions and processes for cleaning.
    상세보기
  2. Swan Ellen L. (Ransomville NY) Basu Rajat S. (Williamsville NY) Hollister Richard M. (Buffalo NY), Azeotrope-like compositions of 1,1-dichloro-1-fluoroethane, dichloromethane and optionally alkanol.
    상세보기
  3. Logsdon Peter B. (North Tonawanda NY) Swan Ellen L. (Ransomville NY) Stachura Leonard M. (Hamburg NY) Basu Rajat S. (Williamsville NY), Azeotrope-like compositions of 1,1-dichoro-1-fluoroethane; dichlorotrifluoroethane; and alkane or cycloalkane having 5 c.
    상세보기
  4. Batt James A. (Depew NY) Richard Robert G. (Cheektowaga NY) Shankland Ian R. (Williamsville NY), Azeotrope-like compositions of octafluorocyclobutane and ethylene oxide.
    상세보기
  5. Van Der Puy Michael (Cheektowaga NY), Azeotrope-like compositions of tertiary butyl 2,2,2-trifluoroethyl ether and perfluoromethylcyclohexane.
    상세보기
  6. Flynn Richard M. (Mahtomedi MN) Grenfell Mark W. (Woodbury MN) Klink Frank W. (Oak Park Heights MN) Vitcak Daniel R. (Oakdale MN), Azeotropic compositions containing perfluorinated cycloaminoether.
    상세보기
  7. Flynn Richard M. (Mahtomedi MN) Grenfell Mark W. (Woodbury MN) Klink Frank W. (Oak Park Heights MN) Vitcak Daniel R. (Oakdale MN), Azeotropic compositions containing perfluorinated cycloaminoether.
    상세보기
  8. Merchant Abid N. (Wilmington DE), Azeotropic compositions of perfluoro-1,2-dimethylcyclobutane with 1,1-dichloro-1-fluoroethane or dichlorotrifluoroethane.
    상세보기
  9. Slinn David S. L. (Bristol GB3), Cleaning and drying of electronic assemblies.
    상세보기
  10. Anton Douglas R. (Claymont DE), Compositions of 1,1,1,2,2,3,5,5,5-nonafluoro-4-trifluoromethylpentane and use thereof for cleaning solid surfaces.
    상세보기
  11. Anton Douglas R. (Claymont DE) Weigert Frank J. (Wilmington DE), Compositions of 1,1,1,2,2,5,5,5-octafluoro-4-trifluormethypentane and use thereof for cleaning solid surfaces.
    상세보기
  12. Fozzard ; George B., Constant boiling admixtures of toluene/perfluoro-n-heptane.
    상세보기
  13. Dams Rudolf J. (Antwerp MN BEX) Flynn Richard M. (Mahtomedi MN) Focquet Koen (Antwerp MN BEX) Owens John G. (Woodbury MN), Fine-celled plastic foam containing fluorochemical blowing agent.
    상세보기
  14. Dams Rudolf J. (Antwerpen MN BEX) Flynn Richard M. (Mahtomedi MN) Focquet Koen (Antwerpen MN BEX) Owens John G. (White Bear Lake MN), Fine-celled plastic foam containing fluorochemical blowing agent.
    상세보기
  15. Dams Rudolf J. (Zwijndrecht BEX) Flynn Richard M. (Mahtomedi MN) Focquet Koen (Antwerp BEX) Owens John G. (Woodbury MN), Foamable composition containing unsaturated perfluorochemical blowing agent.
    상세보기
  16. Samejima Shunichi (Tokyo JPX) Kitamura Kenroh (Fujisawa JPX) Watanabe Naohiro (Chiba JPX) Asano Teruo (Yokohama JPX) Kamimura Toru (Ichihara JPX) Usami Yoko (Yokohama JPX), Hydrochlorofluorocarbon azeotropic or azeotropic-like mixture.
    상세보기
  17. Doerge Herman P. (Pittsburgh PA) Sutej Joseph M. (New Brighton PA) Ball Edward E. (Weirton WV) Szabat John F. (Pittsburgh PA), Low thermal conductivity foam.
    상세보기
  18. Wallaeys Bart (Wetteren BEX) Spanhove Peter (Serskamp BEX), Mainly closed cell phenolic foam and process for producing this foam.
    상세보기
  19. Owens John G. (Ramsey MN) Focquet Koen (Antwerp MN BEX) Flynn Richard M. (Washington MN) Danis Rudolf J. (Antwerp BEX), Making foamed plastic containing perfluorinated heterocyclic blowing agent.
    상세보기
  20. Sluga Robert M. (Gurnee IL) Watkins Randolph H. (Wonder Lake IL) Fisher Jerry D. (McHenry IL) Berry Dennis C. (Woodstock IL) Eldridge Milo (Ringwood IL), Method for removing contaminants from the surfaces of articles.
    상세보기
  21. Zuber John R. (Piscataway NJ), Novel solvent drying agent.
    상세보기
  22. Lin Chung Y. (Orange CT), Polyurethane foams manufactured with mixed gas/liquid blowing agents.
    상세보기
  23. McGinty David Jackson (Midlothian VA) Powers ; Jr. Ervin Townsend (Midlothian VA) Shin Hyunkook (Wilmington DE) Siemionko Roger Keith (Hockessin DE) Taylor David Martin (Gwynedd GBX), Process for improving electrostatic charging of plexifilaments.
    상세보기
  24. Schttle Thomas (Burghausen DEX) Weber Herbert (Burgkirchen DEX) Dostler Werner (Mettenheim-Hart DEX) Rettenbeck Karl (Burgkirchen DEX), Process for the recovery of mixtures of chlorotetrafluoroethane and octafluorocyclobutane.
    상세보기
  25. Walters Harold C. (Bartlesville OK) Childs William Ves (Bartlesville OK), Production of perfluoro-n-heptane.
    상세보기
  26. Slinn David S. L. (Bristol GBX), Reduced flammability mixture based on isopropanol.
    상세보기
  27. Kaiser Robert (Winchester MA), Removal of hydrocarbon or fluorocarbon residues using coupling agent additives.
    상세보기
  28. Borgarello Enrico (Turin ITX) Carlini Filippo M. (Vicenza ITX) Neri Carlo (San Donato Milanese ITX) Platone Edoardo (Asti ITX), Single-phase composition containing a perfluorinated oil and one or more surfactant(s), useful as an excipient for cosme.
    상세보기
  29. Ohmure Yukio (Takatsuki JPX) Noguchi Masahiro (Moriguchi JPX) Hanatani Naoyoshi (Settsu JPX), Solvent composition comprising a chloropentafluoropropane and a chlorofluoroethane.
    상세보기
  30. Merchant Abid N. (Wilmington DE), Ternary azeotropic compositions of 43-10mee (CF3CHFCHFCH2CF3) and trans 1,2-di.
    상세보기
  31. Merchant Abid N. (Wilmington DE), Ternary azeotropic compositions of n-perfluorobutylethylene and trans-1,2-dichloroethylene with methanol or ethanol or i.
    상세보기
  32. Jolley Scott T. (Mentor OH), Tertiary amide-containing compositions for refrigeration systems.
    상세보기
  33. Tipping James William (Runcorn EN) Whim Bernard Patrick (Runcorn EN), Two tank cleaning process using a contaminated cleaning mixture capable of forming an azeotrope.
    상세보기
  34. Flynn Richard M. (White Bear Lake MN) Johnson Douglas A. (Stillwater MN) Owens John G. (White Bear Lake MN), Water displacement composition.
    상세보기

이 특허를 인용한 특허 (1)

  1. Gary K. Shank, Multi-component solvent systems for fluorinated compounds and cleaners and delivery systems based thereon.
    상세보기

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