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Title:
HYDROPHILIC ROOM-TEMPERATURE IONIC LIQUID AND USE THEREOF
Document Type and Number:
Japanese Patent JP2014131975
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a novel ionic liquid that is liquid at a room temperature and is hydrophilic, particularly water-soluble, and use thereof.SOLUTION: This invention provides a hydrophilic room-temperature ionic liquid including a cation and an anion, the cation being a quaternary ammonium cation of the formula (I), and the anion being a carboxylate anion, where R represents a 1-5C straight-chain or branched-chain alkylene group, and n represents an integer of 1-3.

Inventors:
KAWAI KOJI
KANEKO KOTARO
KANEKO NOBUHIRO
SUGIYAMA KATSUYUKI
Application Number:
JP2013205317A
Publication Date:
July 17, 2014
Filing Date:
September 30, 2013
Export Citation:
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Assignee:
MIYOSHI OIL & FAT CO LTD
International Classes:
C07C211/63; C07C53/02; C07C53/08; C07C53/126; C07C55/32; C07C57/04; C07C57/12; C07C59/01; C07C59/06; C07C59/08; C07C59/19; C07C61/08; C07C62/02; C07C63/06; C07C65/01; C09K5/08; C10M105/22; C10M129/26; C10M133/04; C11D7/32; C11D7/50; C07K1/00
Domestic Patent References:
JP2008184402A2008-08-14
JP2007532525A2007-11-15
JP2008127410A2008-06-05
JP2005515168A2005-05-26
JP2007515372A2007-06-14
Foreign References:
WO2010109544A12010-09-30
WO2011089322A12011-07-28
US20030209689A12003-11-13
WO2010040191A22010-04-15
Other References:
BICAK,NIYAZI, JOURNAL OF MOLECULAR LIQUIDS, vol. V116 N1, JPN5007005061, 2005, pages 5 - 18
HEKMAT, DARIUSCH: "Advanced protein crystallization using water-soluble ionic liquids as crystallization additives", BIOTECHNOLOGY LETTERS, vol. 29(11), JPN6017010208, 2007, pages 1703-1711
ABDEL HADI, AHMED M.; ALI HAMMAM, OLFAT; NOH, ALAA: "Histopathological changes and DNA pattern in esophageal and gastric mucosa before and after treatmen", AUSTRALIAN JOURNAL OF BASIC AND APPLIED SCIENCES, vol. 2(3), JPN6017010211, 2008, pages 658-671
FLUID PHASE EQUILIBRIA, vol. Vol.299, JPN6018012674, 2010, pages 42 - 50
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, vol. Vol.49, JPN6018012676, 2010, pages 11809 - 11813
CHEMICAL ENGINEERING JOURNAL, vol. Vol.162, JPN6018012677, 2010, pages 802 - 808
Attorney, Agent or Firm:
西澤 利夫
安藤 拓