Title:
TETRAESTER OF PENTAERYTHRITOL
Document Type and Number:
WIPO Patent Application WO/2013/008487
Kind Code:
A1
Abstract:
The present invention provides a tetraester of pentaerythritol, the tetraester being a mixed ester of pentaerythritol and carboxylic acid, and being used in refrigerant oils and the like having excellent low-temperature fluidity, excellent stability, and the like in a balanced manner. The carboxylic acid contains isobutyric acid, 3,5,5-trimethylhexanoic acid, and C4-7 linear aliphatic monocarboxylic acid.
Inventors:
HIYOSHI SATOSHI (JP)
NISHIMURA TAKUYA (JP)
INAYAMA TOSHIHIRO (JP)
NISHIMURA TAKUYA (JP)
INAYAMA TOSHIHIRO (JP)
Application Number:
PCT/JP2012/054187
Publication Date:
January 17, 2013
Filing Date:
February 22, 2012
Export Citation:
Assignee:
KH NEOCHEM CO LTD (JP)
HIYOSHI SATOSHI (JP)
NISHIMURA TAKUYA (JP)
INAYAMA TOSHIHIRO (JP)
HIYOSHI SATOSHI (JP)
NISHIMURA TAKUYA (JP)
INAYAMA TOSHIHIRO (JP)
International Classes:
C07C69/33; C10M105/38; C10N20/02; C10N30/02; C10N30/08; C10N30/10; C10N40/30
Domestic Patent References:
| WO2012026212A1 | 2012-03-01 | |||
| WO2012026303A1 | 2012-03-01 |
Foreign References:
| JPH0953090A | 1997-02-25 | |||
| JPH0925492A | 1997-01-28 | |||
| JP2000104085A | 2000-04-11 | |||
| JP2008208261A | 2008-09-11 | |||
| JPH0641575A | 1994-02-15 | |||
| JP2002193882A | 2002-07-10 |
Attorney, Agent or Firm:
MOEGI PATENT OFFICE (JP)
Patent business corporation It burns and is ぎ特許事務所. (JP)
Patent business corporation It burns and is ぎ特許事務所. (JP)
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Claims: