Title:
MODIFIED FLUOROOXYMETHYLENE GROUP-CONTAINING PERFLUOROPOLYETHER
Document Type and Number:
WIPO Patent Application WO/2016/084746
Kind Code:
A1
Abstract:
The present invention provides compounds represented by formulas (A1), (A2), (B1), (B2), (C1), and (C2): formula (A1), formula (A2), (Rf-PFPE)β-X5-(SiR1
nR2
3-n）β ...(B1), (R2
3-nR1
nSi)β -X5-PFPE-X5-(SiR1
nR2
3-n)β ...(B2), (Rf-PFPE)γ-X7-(SiRa
kRb
lRc
m)γ ...(C1), and (Rc
mRb
lRa
kSi)γ-X7PFPE-X7-(SiRa
kRb
lRc
m)γ ...(C2) (in the formulas, each of the symbols is as defined in the specification), the compounds having water repellency, oil repellency, and soil resistance and being capable of forming a layer having high friction durability.
Inventors:
MITSUHASHI HISASHI
NOMURA TAKASHI
NAITOU MASATO
KATSUKAWA KENICHI
NOMURA TAKASHI
NAITOU MASATO
KATSUKAWA KENICHI
Application Number:
PCT/JP2015/082748
Publication Date:
June 02, 2016
Filing Date:
November 20, 2015
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
C08G65/336; C08G77/46; C08G77/48; C08L71/00; C08L83/12; C08L83/14; C09D5/16; C09D171/00; C09D183/06; C09D183/12; C09K3/18
Foreign References:
| JPS59191723A | 1984-10-30 | |||
| JPS59191721A | 1984-10-30 | |||
| JPH09235142A | 1997-09-09 | |||
| JP2009001709A | 2009-01-08 | |||
| JP2014198822A | 2014-10-23 | |||
| JP2007197425A | 2007-08-09 |
Other References:
See also references of EP 3225646A4
Attorney, Agent or Firm:
SAMEJIMA, Mutsumi et al. (JP)
Mutsumi Sameshima (JP)
Mutsumi Sameshima (JP)
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