Title:
ETHER COMPOSITION AND SOLUTION COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2007/013412
Kind Code:
A1
Abstract:
Disclosed is an ether composition containing no -OCF2O- structure which has low viscosity while being excellent in chemical stability over a wide temperature range. Specifically disclosed is an ether composition containing a polyether compound (A) containing two or more -(OCF2CF2)- units and no -OCF2O- structure and having an average molecular weight of more than 2,000 and not more than 20,000, and an ether compound (B) containing one or more -(OCF2CF2)- units and having an average molecular weight of not more than 2,000.
Inventors:
SHIRAKAWA DAISUKE (JP)
OHARU KAZUYA (JP)
OHARU KAZUYA (JP)
Application Number:
PCT/JP2006/314598
Publication Date:
February 01, 2007
Filing Date:
July 24, 2006
Export Citation:
Assignee:
ASAHI GLASS CO LTD (JP)
SHIRAKAWA DAISUKE (JP)
OHARU KAZUYA (JP)
SHIRAKAWA DAISUKE (JP)
OHARU KAZUYA (JP)
International Classes:
C08L71/02; C08G65/323; C10M105/54; C10M107/38; C10M111/04; C10N30/00; C10N40/18; C10N50/02
Domestic Patent References:
| WO2005068534A1 | 2005-07-28 | |||
| WO2002088218A1 | 2002-11-07 | |||
| WO2004035656A1 | 2004-04-29 | |||
| WO2006011387A1 | 2006-02-02 |
Foreign References:
| JPH06504804A | 1994-06-02 | |||
| JPH0718083A | 1995-01-20 | |||
| JP2000169481A | 2000-06-20 | |||
| JP2006045159A | 2006-02-16 | |||
| JP2005217111A | 2005-08-11 |
Other References:
See also references of EP 1914273A4
Attorney, Agent or Firm:
SENMYO, Kenji et al. (38 Kanda-Higashimatsushitacho, Chiyoda-k, Tokyo 42, JP)
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