Title:
熱伝達方法
Document Type and Number:
Japanese Patent JP2012503692
Kind Code:
A
Abstract:
A process for transferring heat from a heat source to a heat sink, comprising using as heat transfer medium a composition comprising: at least one fluorinated fluid free from functional groups (fluid (H)); at least one functional (per)fluoropolyether (functional PFPE(1)) comprising recurring units (R1), said recurring units comprising at least one ether linkage in the main chain and at least one fluorine atom (fluoropolyoxyalkylene chain), and at least one functional end group chosen between —COOH and —CONH2; at least one functional (per)fluoropolyether (functional PFPE(2)) comprising recurring units (R1) as defined above and at least one functional end group chosen between —COCF3 and its hydroxylated derivative —C(OH)2CF3.
Inventors:
Pierre Antonio Guarda
Gianfranco Spataro
Padmanavan Srinivasan
Giuseppe Marchionni
Gianfranco Spataro
Padmanavan Srinivasan
Giuseppe Marchionni
Application Number:
JP2011528303A
Publication Date:
February 09, 2012
Filing Date:
September 22, 2009
Export Citation:
Assignee:
Solvay Solexis Esse Pi A
International Classes:
C09K5/08
Domestic Patent References:
| JP2010535880A | 2010-11-25 | |||
| JP2009528415A | 2009-08-06 | |||
| JP2009523859A | 2009-06-25 | |||
| JP2010512332A | 2010-04-22 | |||
| JP2002543363A | 2002-12-17 | |||
| JP2010514851A | 2010-05-06 |
Attorney, Agent or Firm:
Yasuhiko Murayama
Shinya Mitsuhiro
Shinya Mitsuhiro