1111111111111111 IIIIII IIIII 11111 1111111111 lllll 111111111111111 lllll 111111111111111 11111111  US 20070179263Al  c10)  Pub. No.: US 2007 /0179263 Al  (43)  Pub. Date:  Aug. 2, 2007  (54)  FUNCTIONAL MATERIAL COMPRISING  FLUORINE-CONTAINING COMPOUND  c19)  United States  c12)  Patent Application Publication  Koh et al.  (75)  Inventors:  Meiten Koh,  Osaka (JP);  Mamoru  Miyata,  Osaka (JP);  Takayuki Araki,  Osaka (JP)  (73)  Assignee:  DAIKIN  INDUSTRIES  OSAKA-SHI, OSAKA (JP)  LTD.,  (21)  Appl. No.:  10/591,860  (22)  PCT Filed:  Mar. 3, 2005  (86)  PCT No.:  PCT  I  JP05/03611  § 371(c)(l),  (2), ( 4) Date:  Sep. 6, 2006  (30)  Foreign Application Priority Data  Mar. 8, 2004  Jun. 11, 2004  (JP) ...................................... 2004-064826  (JP) ...................................... 2004-174434  in which R is at least one selected from divalent fluorine› containing alkylene groups having 1 to 5 carbon atoms in  which at least one of hydrogen atoms is replaced by fluorine  atom; n is an integer of from 1 to 20; when mis not less than  2, two or more of D may be the same or different; Ra is a  monovalent organic group which has 1 to 20 carbon atoms  and does not contain D; when m is not less than 2, two or  more of Ra may be the same or different; m is an integer of  from 1 to 4; Ry is a mono-, di-, tri- or tetra-valent organic  group having 2 to 30 carbon atoms which has at least one  selected from a basic functional group Y$^{1 }$and/or a salt Y$^{2 }$of  the basic functional group and contains an aromatic ring  structure, provided that a unit of ---0---0- is not contained  in the formulae (1) and (1-1).  wherein -D- is a fluoroether unit represented by the formula  (1-1):  There is provided an ionic liquid type functional material  which is useful for a lubricant, acid-removing agent, various  ionic liquid materials, electrolyte for solar cell and actuator  material. The ionic liquid type functional material contains  an aromatic compound which has a fluorine-containing ether  chain and is represented by the formula (1):  (57)  ABSTRACT  Publication Classification  (51)  Int. Cl.  C08F 214118  (2006.01)  C07C 215128  (2006.01)  (52)  U.S. Cl.  .........................  526/242;  526/247; 526/248;  564/505; 564/360  Correspondence Address:  SUGHRUE MION, PLLC  2100 PENNSYLVANIA AVENUE, N.W.  SUITE 800  WASHINGTON, DC 20037 (US)  [Ra-Dh;Ry  (1-1) 