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Title:
1,1,1,3,3-ペンタフルオロブタンの共沸様組成物
Document Type and Number:
Japanese Patent JP4499030
Kind Code:
B2
Abstract:
Disclosed are binary azeotrope-like compositions consisting essentially of 1,1,1,3,3-pentafluorobutane (HFC-365mfc) and 1,1,1,2,3,4,4,5,5,5-decafluoropentane (HFC-43-10mee) or nonafluoromethoxybutane. The present invention further includes ternary or quaternary azeotrope-like compositions consisting essentially of 1,1,1,3,3-pentafluorobutane and 1,1,1,2,3,4,4,5,5,5-decafluoropentane or nonafluoromethoxybutane, and additionally trans-1,2-dichloroethylene, n-propyl bromide, acetone, methanol, ethanol or isopropanol.

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Inventors:
Barbara Havilland Miner
Melody A. Schweizer
Thomas El. Tatasar
Application Number:
JP2005370853A
Publication Date:
July 07, 2010
Filing Date:
December 22, 2005
Export Citation:
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Assignee:
E.I.DU PONT DE NEMOURS AND COMPANY
International Classes:
C09K5/04; B08B3/08; C11D7/26; C07C19/08; C09K3/00; C11D7/28; C11D7/30; C11D7/50; C11D7/60; C23G5/028
Domestic Patent References:
JP2002532237A
JP8511535A
JP9504774A
Attorney, Agent or Firm:
Yoshikazu Tani
Kazuo Abe



 
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