Title:
NOVEL FLUORINATED COMPOUND HAVING UNSATURATED BOND, AND SURFACE MODIFIER USING SAME
Document Type and Number:
WIPO Patent Application WO/2017/119371
Kind Code:
A1
Abstract:
[Problem] To provide: a novel fluorinated compound that does not contain a long-chain perfluoroalkyl unit having 8 or more carbon atoms, which is a unit having an environmental problem, and has excellent water repellency and oil repellency; and a surface modifier prepared using the fluorinated compound. [Solution] A fluorinated compound represented by general formula (1), general formula (2) or general formula (5) shown below, and a surface modifier prepared using the fluorinated compound. Rf1-(CR1=CR2-X-Rf2)n-Y-Z (1) Rf1-(X-CR1=CR2-Rf2)n-Y-Z (2) Rf3-(CF=CR3-CR4=CF-Rf4)n-Y-Z (5)
Inventors:
NAKAMURA SHINICHIRO (JP)
KONDO NORIHISA (JP)
YAMASAKI TAKAYUKI (JP)
SHIRAI TOMOHIRO (JP)
KONDO NORIHISA (JP)
YAMASAKI TAKAYUKI (JP)
SHIRAI TOMOHIRO (JP)
Application Number:
PCT/JP2016/088961
Publication Date:
July 13, 2017
Filing Date:
December 27, 2016
Export Citation:
Assignee:
TOSOH F-TECH INC (JP)
International Classes:
C07C21/18; C03C17/28; C07F7/12; C07F7/18; C07F9/38; C09K3/18
Domestic Patent References:
| WO2009093568A1 | 2009-07-30 | |||
| WO2009151109A1 | 2009-12-17 | |||
| WO2009087981A1 | 2009-07-16 | |||
| WO2015136913A1 | 2015-09-17 |
Foreign References:
| JPH04346948A | 1992-12-02 | |||
| JPH04346956A | 1992-12-02 | |||
| JPH05214029A | 1993-08-24 | |||
| JPH06248026A | 1994-09-06 | |||
| JP2010215518A | 2010-09-30 | |||
| JP2014040373A | 2014-03-06 | |||
| JPS49117410A | 1974-11-09 | |||
| JPS5146455B2 | 1976-12-09 | |||
| JP2014040373A | 2014-03-06 | |||
| JP2015071552A | 2015-04-16 |
Other References:
ELENA V. SABLINA ET AL.: "The role of multiple bonds in the radiolysis of linear perfluorocarbons", MENDELEEV COMMUNICATIONS, vol. 2, no. 4, 1992, pages 141 - 143, XP055531819
S. R. ALLAYAROV ET AL.: "Radiolysis of n- perfluoroalkanes and polytetrafluoroethylene", JOURNAL OF FLUORINE CHEMISTRY, vol. 96, 1999, pages 61 - 64, XP004169817
ZHEN-YU YANG ET AL.: "A novel double insertion of the difluoromethylene unit from trifluoromethylcopper into the carbon- copper bond of perfluoroaryl- and perfluorovinylcopper reagents: preparation, mechanism and applications of new fluorinated copper reagents", JOURNAL OF FLUORINE CHEMISTRY, vol. 102, 2000, pages 89 - 103, XP004193134
See also references of EP 3401298A4
S. R. ALLAYAROV ET AL.: "Radiolysis of n- perfluoroalkanes and polytetrafluoroethylene", JOURNAL OF FLUORINE CHEMISTRY, vol. 96, 1999, pages 61 - 64, XP004169817
ZHEN-YU YANG ET AL.: "A novel double insertion of the difluoromethylene unit from trifluoromethylcopper into the carbon- copper bond of perfluoroaryl- and perfluorovinylcopper reagents: preparation, mechanism and applications of new fluorinated copper reagents", JOURNAL OF FLUORINE CHEMISTRY, vol. 102, 2000, pages 89 - 103, XP004193134
See also references of EP 3401298A4
Attorney, Agent or Firm:
HAGI, Norio (JP)
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